Boronate Esters

A prominent feature of boronic acids is their reversible formation of esters with diols in aqueous solution. Boronate esters are air- and chromatography-stable and suitable for spectroscopic study. The Suzuki-Miyaura cross-coupling reaction can be used with boronate esters. An underlying problem, however, involves reaction scheme incompatibilities between most synthetic reagents. An often employed solution to this incompatibility is to use boronic ester counterparts. These are more compatible with many synthetic schemes, although liberation of the boronic acid requires harsh conditions that interfere with the synthetic substrates.

N-Methyliminodiacetic acid (MIDA)-protected boronate esters are a new class of reagents that offer great promise in iterative Suzuki-Miyaura cross-coupling reactions. Compared to earlier reagents, MIDA esters are easily handled, unreactive under anhydrous cross-coupling conditions and are bench-top stable indefinitely under air, and can be deprotected easily using mild aqueous basic conditions. The success of this new class of reagents is tied to their unique molecular architectures. Compared to the simpler B-N containing molecules ammonia borane and trimethylamine borane, MIDA esters are much larger, and the sp3 hybridized boron atom is secured by two five membered rings, dramatically increasing the stability of the boronic acid and allowing for the synthesis of complex molecules to take place.

Chiral α-aminoboronate esters, compounds having a tremendous scope of applications in pharmacology, can be synthesized via metal-free nucleophilic boryl addition to tosylaldimines. Boronate esters have also been utilized in organic electronic devices.

View newBoronate Esters or All Boronate Esters to refine by category, grade, purity, and various physical properties.

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Molecular Formula

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SYX00002 6-Chloro-2-methoxypyridine-3-boronic acid AldrichCPR Heteroaryl Boronate Esters
C6H7BClNO3
682071 2-(Hydroxymethyl)phenylboronic acid cyclic monoester 97% Aryl Boronate Esters
C7H7BO2
RNI00011 2-(Iodomethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Alkyl Boronate Esters
C7H14BIO2
631566 3-Pyridineboronic acid 1,3-propanediol ester 97% Heteroaryl Boronate Esters
C8H10BNO2
CBR01796 2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR Alkynyl Boronate Esters
C8H13BO2
720569 4-(trans-2-Carboxyvinyl)phenylboronic acid Aryl Boronate Esters
C9H9BO4
464511 1-Propylboronic acid catechol ester 97% Alkyl Boronate Esters
C9H11BO2
CDS000953 5-formyl-4-methylthiophene-2-boronic acid 1,3-propanediol ester AldrichCPR Heteroaryl Boronate Esters
C9H11BO3S
CDS010136 1-(trifluoromethyl)vinylboronic acid hexylene glycol ester AldrichCPR Alkenyl Boronate Esters
C9H14BF3O2
740837 4-Isoxazoleboronic acid pinacol ester 95% Heteroaryl Boronate Esters
C9H14BNO3
CDS012599 1H-Pyrazole-5-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C9H15BN2O2
CDS007131 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)-pyrazole AldrichCPR Heteroaryl Boronate Esters
C9H15BN2O2
525057 4-Pyrazoleboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C9H15BN2O2
678554 Allenylboronic acid pinacol ester 97% Alkenyl Boronate Esters
C9H15BO2
324647 Allylboronic acid pinacol ester 97% Alkyl Boronate Esters
C9H17BO2
695858 3-Bromopropylboronic acid pinacol ester Alkyl Boronate Esters
C9H18BBrO2
CDS006098 2-isopropylboronic acid, pinacol ester AldrichCPR Alkyl Boronate Esters
C9H19BO2
653934 2-Cyanophenylboronic acid 1,3-propanediol ester 96% Aryl Boronate Esters
C10H10BNO2
513687 4-Bromo-1-butylboronic acid catechol ester 96% Alkyl Boronate Esters
C10H12BBrO2
715441 3-(Trifluoromethyl)-1H-pyrazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C10H14BF3N2O2
642622 3-Pyridineboronic acid neopentylglycol ester 97% Heteroaryl Boronate Esters
C10H14BNO2
CDS018000 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine AldrichCPR Heteroaryl Boronate Esters
C10H15BN2O2
CDS004652 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene AldrichCPR Heteroaryl Boronate Esters
C10H15BO2S
CDS003354 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene AldrichCPR Heteroaryl Boronate Esters
C10H15BO2S
575054 3-Furanboronic acid pinacol ester 98% Heteroaryl Boronate Esters
C10H15BO3
CDS008300 2-methylthiazole-5-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C10H16BNO2S
698628 1-Methyl-1H-pyrazole-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C10H17BN2O2
595314 1-Methylpyrazole-4-boronic acid pinacol ester 95% Heteroaryl Boronate Esters
C10H17BN2O2
706078 3-Methyl-1H-pyrazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C10H17BN2O2
CBR01747 5-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-1-ethyl-1H-pyrazole AldrichCPR Heteroaryl Boronate Esters
C10H17BN2O2
698571 2,3-Dihydro-5-furylboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C10H17BO3
674710 3-Methoxy-1-propyn-1-ylboronic acid pinacol ester 96% Alkynyl Boronate Esters
C10H17BO3
686875 2-Methyl-1-propenylboronic acid pinacol ester 97% Alkenyl Boronate Esters
C10H19BO2
762628 3-Buten-1-ol-3-boronic acid pinacol ester Alkyl Boronate Esters
C10H19BO3
MIDA033 6-Trifluoromethyl-2-pyridyl-boronic acid MIDA ester AldrichCPR Heteroaryl Boronate Esters
C11H10BF3N2O4
CDS005382 4-cyanopyridine-3-boronic acid neopentyl glycol ester AldrichCPR Heteroaryl Boronate Esters
C11H13BN2O2
MIDA029 5-Methyl-2-pyridyl-boronic acid MIDA ester AldrichCPR Heteroaryl Boronate Esters
C11H13BN2O4
ADE000572 6-Bromo-2-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C11H14BBrClNO2
710741 5-Bromo-2-fluoro-3-pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H14BBrFNO2
ADE001399 2-Chloro-5-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C11H14BClFNO2
ADE000539 2-Chloro-4-iodo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C11H14BClINO2
710105 2,3-Dichloropyridine-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H14BCl2NO2
709883 2,4-Dichloropyridine-3-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H14BCl2NO2
ADE000189 2,5-Dichloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C11H14BCl2NO2
CDS007761 2,5-dichloropyridine-4-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C11H14BCl2NO2
739111 2,6-Dichloropyridinyl-4-boronic acid pinacol ester 95% Heteroaryl Boronate Esters
C11H14BCl2NO2
704520 3,5-Dichloro-4-pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H14BCl2NO2
632686 4-Fluorophenylboronic acid neopentylglycol ester 97% Aryl Boronate Esters
C11H14BFO2
723363 5-Cyanothiophene-2-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H14BNO2S
CDS016485 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-carbonitrile AldrichCPR Heteroaryl Boronate Esters
C11H14BNO3
CDS020221 2-Cyanopyrimidine-5-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C11H14BN3O2
716227 [1,2,5]Oxadiazolo[3,4-b]pyridin-6-ylboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H14BN3O3
CDS016596 2-bromo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C11H15BBrNO2
654264 2-Bromopyridine-3-boronic acid pinacol ester technical grade, 90% Heteroaryl Boronate Esters
C11H15BBrNO2
674567 5-Bromo-3-pyridineboronic acid pinacol ester 90% Heteroaryl Boronate Esters
C11H15BBrNO2
696560 2-Chloro-3-pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H15BClNO2
ADE000250 2-Chloro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine AldrichCPR Heteroaryl Boronate Esters
C11H15BClNO2
707791 3-Chloro-4-pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H15BClNO2
659843 6-Chloro-3-pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H15BClNO2
592544 2-Fluoropyridine-5-boronic acid pinacol ester ≥95% Heteroaryl Boronate Esters
C11H15BFNO2
704555 3-Fluoro-4-pyridineboronic acid pinacol ester 95% Heteroaryl Boronate Esters
C11H15BFNO2
674958 2-Nitro-5-pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H15BN2O4
735345 5-Carboxythiophene-2-boronic acid pinacol ester 96% Heteroaryl Boronate Esters
C11H15BO4S
720801 1-Methyl-3-trifluoromethylpyrazole-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H16BF3N2O2
576565 3-Pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H16BNO2
578770 4-Pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H16BNO2
706094 6-Hydroxypyridine-3-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H16BNO3
708895 2-Amino-3-nitropyridine-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H16BN3O4
640379 2-Aminopyridine-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H17BN2O2
732370 2-(Methylthio)pyrimidinyl-5-boronic acid pinacol ester 95% Heteroaryl Boronate Esters
C11H17BN2O2S
CBR01804 2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR Alkynyl Boronate Esters
C11H17BO2
696544 3-Methylthiophene-2-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H17BO2S
680001 4-Methyl-3-thiopheneboronic acid pinacol ester 96% Heteroaryl Boronate Esters
C11H17BO2S
696609 4-Methylthiophene-2-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H17BO2S
655074 5-Methylthiophene-2-boronic acid pinacol ester 95% Heteroaryl Boronate Esters
C11H17BO2S
680109 5-Methyl-2-furanboronic acid pinacol ester 95% Heteroaryl Boronate Esters
C11H17BO3
709875 3-Methoxythiophene-2-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H17BO3S
676640 5-Chloro-1-pentynyl-1-boronic acid pinacol ester 97% Alkynyl Boronate Esters
C11H18BClO2
707864 1-Methyl-2-pyrroleboronic acid pinacol ester Heteroaryl Boronate Esters
C11H18BNO2
CDS015913 1-methyl-pyrrol-3-ylboronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C11H18BNO2
CDS015450 2,4-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole AldrichCPR Heteroaryl Boronate Esters
C11H18BNO2S
643882 3,5-Dimethylisoxazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H18BNO3
709948 1,3-Dimethylpyrazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H19BN2O2
CDS008447 1,5-Dimethyl-1H-pyrazole-4-boronic acid,pinacol ester AldrichCPR Heteroaryl Boronate Esters
C11H19BN2O2
706205 1-Ethyl-1H-pyrazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H19BN2O2
636010 3,5-Dimethylpyrazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H19BN2O2
CBR01591 5-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-1-isopropyl-1H-pyrazole AldrichCPR Heteroaryl Boronate Esters
C11H19BN2O2
CBR01760 5-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-1-propyl-1H-pyrazole AldrichCPR Heteroaryl Boronate Esters
C11H19BN2O2
653942 (trans)-2-Cyclopropylvinylboronic acid pinacol ester 96% Alkenyl Boronate Esters
C11H19BO2
687219 1-Pentynylboronic acid pinacol ester 90% Alkynyl Boronate Esters
C11H19BO2
CDS015906 3,6-Dihydro-2H-thiopyran-4-ylboronic acid pinacol ester AldrichCPR Alkenyl Boronate Esters
Heteroaryl Boronate Esters
C11H19BO2S
731595 3,4-Dihydro-2H-pyran-6-boronic acid pinacol ester Heteroaryl Boronate Esters
C11H19BO3
721352 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C11H19BO3
688290 3-Methyl-2-buten-2-ylboronic acid pinacol ester 95% Alkenyl Boronate Esters
C11H21BO2
696528 3-Methyl-2-butenylboronic acid pinacol ester 96% Alkenyl Boronate Esters
C11H21BO2
CDS003911 2-(dimethylaminocarbonyl)ethylboronic acid AldrichCPR Alkyl Boronate Esters
C11H22BNO3
CDS001072 2-(Trimethylsilyl)vinylboronic acid pinacol ester AldrichCPR Alkenyl Boronate Esters
C11H23BO2Si
718920 2-Chloro-3-cyano-4-pyridinylboronic acid pinacol ester 95% Heteroaryl Boronate Esters
C12H14BClN2O2
651168 (3-Cyanophenyl)boronic acid, neopentyl glycol ester 95% Aryl Boronate Esters
C12H14O2BN
CDS007532 2,4-dichlorophenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C12H15BCl2O2
CDS006529 2-(3,5-Dichlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR Aryl Boronate Esters
C12H15BCl2O2
CDS003649 3,4-dichlorophenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C12H15BCl2O2
632694 2,4-Difluorophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H15BF2O2
CDS010154 2-(trifluoromethyl)pyridine-4-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C12H15BF3NO2
CDS019844 6-(Trifluoromethyl)pyridine-2-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C12H15BF3NO2
CDS007670 2-cyanopyridine-5-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C12H15BN2O2
CDS010512 4-cyanopyridine-2-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C12H15BN2O2
715565 Benzo[c][1,2,5]thiadiazol-5-ylboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H15BN2O2S
677779 Benzo[c][1,2,5]oxadiazole-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H15BN2O3
575526 (Z)-3-Hexenyl-3-boronic acid catechol ester 97% Alkenyl Boronate Esters
C12H15BO2
ADE001310 2-Bromo-6-iodo-3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C12H16BBrINO3
CDS003702 2-chlorophenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C12H16BClO2
632724 4-Chlorophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H16BClO2
ADE000225 2,5-Dichloro-3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C12H16BCl2NO3
ADE000202 2,5-Dichloro-3-methoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C12H16BCl2NO3
CDS003332 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)fluorobenzene AldrichCPR Aryl Boronate Esters
C12H16BFO2
699462 3-Iodophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H16BIO2
699470 4-Iodophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H16BIO2
CDS003568 2-nitrobenzeneboronic acid pinacol ester AldrichCPR Aryl Boronate Esters
C12H16BNO4
632708 3-Nitrophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H16BNO4
643890 4-Nitrophenylboronic acid pinacol ester Aryl Boronate Esters
C12H16BNO4
751545 [1,2,4]Triazolo[1,5-a]pyridine-6-boronic acid pinacol ester 95% Heteroaryl Boronate Esters
C12H16BN3O2
715557 1H-Benzo[d][1,2,3]triazol-5-ylboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H16BN3O2
ADE000158 2-Bromo-3-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C12H17BBrNO3
ADE000746 2-Chloro-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C12H17BClNO2
ADE001384 6-Chloro-3-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C12H17BClNO2
ADE000174 5-Chloro-2-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C12H17BClNO3
651613 4-Amino-3-nitrophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H17BN2O4
522554 2-Hydroxyphenylboronic acid pinacol ester 98% Aryl Boronate Esters
C12H17BO3
522562 3-Hydroxyphenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H17BO3
522570 4-Hydroxyphenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H17BO3
576557 2-Aminophenylboronic acid pinacol ester Aryl Boronate Esters
C12H18BNO2
CDS007583 2-methylpyridine-4-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C12H18BNO2
CDS003793 2-picoline-5-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C12H18BNO2
574686 3-Aminophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H18BNO2
518751 4-Aminophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C12H18BNO2
709840 4-Methylpyridine-3-boronic acid pinacol ester 96% Heteroaryl Boronate Esters
C12H18BNO2
CDS008877 1-Methyl-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyridin-2-one AldrichCPR Heteroaryl Boronate Esters
C12H18BNO3
ADE000262 2-Methoxy-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine AldrichCPR Heteroaryl Boronate Esters
C12H18BNO3
636029 2-Methoxypyridine-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H18BNO3
740594 3-Amino-4-hydroxyphenylboronic acid pinacol ester hydrochloride 97% Aryl Boronate Esters
C12H18BNO3 · HCl
717665 3-Methoxy-4-pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H18BNO3
676624 5-Methoxy-3-pyridineboronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H18BNO3
CDS010370 5-(methoxycarbonyl)pyrrole-2-boronic acid, pinacol ester AldrichCPR Heteroaryl Boronate Esters
C12H18BNO4
CDS006050 4-sulfamoylphenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C12H18BNO4S
CDS010140 benzenesulfonamide-3-boronic acid pinacol ester AldrichCPR Aryl Boronate Esters
C12H18BNO4S
SYX00115 1-Cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole AldrichCPR Heteroaryl Boronate Esters
C12H19BN2O2
683841 2,4-Dimethoxypyrimidine-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H19BN2O4
691615 (+)-Vinylboronic acid pinanediol ester 95% Alkenyl Boronate Esters
C12H19BO2
701947 2-(Dimethylamino)pyrimidine-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H20BN3O2
654396 1,3,5-Trimethyl-1H-pyrazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H21BN2O2
716243 1-Isopropyl-1H-pyrazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H21BN2O2
706051 1-Propyl-1H-pyrazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H21BN2O2
650277 1-Cyclohexen-1-yl-boronic acid pinacol ester Alkenyl Boronate Esters
C12H21BO2
CBR01793 2-(3,3-Dimethyl-1-butyn-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR Alkynyl Boronate Esters
C12H21BO2
721344 1-Methyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C12H22BNO2
594806 Butylboronic acid N,N,N′,N′-tetramethyl-D-tartaric acid diamide ester 97% Alkyl Boronate Esters
C12H23BN2O4
639192 (3,3-Dimethyl-1-butynyl)boronic acid diisopropyl ester 97% Alkynyl Boronate Esters
C12H23BO2
695866 4-Methyl-3-pentenylboronic acid pinacol ester 97% Alkenyl Boronate Esters
C12H23BO2
663514 2,6-Difluoro-4-formylphenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H15BF2O3
ADE001008 5-Bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H16BBrN2O2
ADE000996 4-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H16BClN2O2
ADE001371 5-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H16BClN2O2
715328 2-Fluoro-5-formylphenylboronic acid pinacol ester 95% Aryl Boronate Esters
C13H16BFO3
720852 4-Carboxy-2-fluorophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H16BFO4
CDS000237 4,4,5,5-Tetramethyl-2-[2-(trifluoromethyl)phenyl]-1,3,2-dioxaborolane AldrichCPR Aryl Boronate Esters
C13H16BF3O2
CDS004533 4,4,5,5-tetramethyl-2-(3-trifluoromethylphenyl)-1,3,2-dioxaborolane AldrichCPR Aryl Boronate Esters
C13H16BF3O2
CDS004949 4,4,5,5-tetramethyl-2-(3-trifluoromethoxyphenyl)-1,3,2-dioxaborolane AldrichCPR Aryl Boronate Esters
C13H16BF3O3
715506 4-(Trifluoromethoxy)phenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H16BF3O3
683884 2-Cyanophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H16BNO2
578401 3-Cyanophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H16BNO2
527556 4-Cyanophenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H16BNO2
CDS008108 5-benzothiazole boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C13H16BNO2S
CDS006018 2-cyano-6-methoxyphenyl boronic acid neopentyl glycol ester AldrichCPR Aryl Boronate Esters
C13H16BNO3
ADE001145 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furo[3,2-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H16BNO3
741450 Benzooxazole-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C13H16BNO3
667560 6-Bromo-2-fluoro-3-methoxyphenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H17BBrFO3
CDS020056 2,5-Difluoro-6-methylphenylboronic acid pinacol ester AldrichCPR Aryl Boronate Esters
C13H17BF2O2
CDS020311 3,5-Difluoro-2-methoxyphenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C13H17BF2O3
CDS019839 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethoxy)aniline AldrichCPR Aryl Boronate Esters
C13H17BF3NO3
708879 1H-Benzimidazole-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C13H17BN2O2
692727 1H-Indazole-5-boronic acid pinacol ester 95% Heteroaryl Boronate Esters
C13H17BN2O2
692735 1H-Indazole-6-boronic acid pinacol ester ≥95% Heteroaryl Boronate Esters
C13H17BN2O2
CDS010103 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H17BN2O2
ADE000890 5-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H17BN2O2
ADE000969 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[3,2-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H17BN2O2
748862 7-Azaindole-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C13H17BN2O2
CDS006713 2-Oxo-2,3-dihydro-1H-benzoimidazole-5-boronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
Heteroaryl Boronate Esters
C13H17BN2O3
ADE000550 5-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinonitrile AldrichCPR Heteroaryl Boronate Esters
C13H17BN2O3
683817 2-Formylphenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H17BO3
CDS004719 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzaldehyde AldrichCPR Aryl Boronate Esters
C13H17BO3
CDS004697 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzaldehyde AldrichCPR Aryl Boronate Esters
C13H17BO3
574694 3-Carboxyphenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H17BO4
513490 4-Carboxylphenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H17BO4
CDS006127 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzo-1,3-dioxole AldrichCPR Aryl Boronate Esters
C13H17BO4
716235 2-Bromomethylphenylboronic acid pinacol ester 95% Aryl Boronate Esters
C13H18BBrO2
718505 3-Bromomethylphenylboronic acid pinacol ester 95% Aryl Boronate Esters
C13H18BBrO2
718513 4-Bromomethylphenylboronic acid pinacol ester 95% Aryl Boronate Esters
C13H18BBrO2
CDS007975 3-chloro-4-hydroxy-5-methoxyphenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C13H18BClO4
CDS004959 2-(4-fluoro-2-methylphenyl)4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR Aryl Boronate Esters
C13H18BFO2
CDS003666 2-(3-fluoro-4-methoxyphenyl)4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR Aryl Boronate Esters
C13H18BFO3
595098 2-(Formylamino)phenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H18BNO3
595209 3-(Formylamino)phenylboronic acid pinacol ester Aryl Boronate Esters
C13H18BNO3
CDS006420 3-aminocarbonylphenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C13H18BNO3
CDS004320 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzamide AldrichCPR Aryl Boronate Esters
C13H18BNO3
ADE001442 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H18BNO4
ADE000033 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H18BNO4
ADE000023 8-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H18BNO4
CDS007652 4-methoxy-3-nitrophenylboronic acid pinacol ester AldrichCPR Aryl Boronate Esters
C13H18BNO5
ADE001217 3-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-imidazo[4,5-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C13H18BN3O2
ADE000231 5-Chloro-2,3-dimethoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C13H19BClNO4
683892 2-Acetamidopyridine-5-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C13H19BN2O3
CDS006445 4-(ureido)phenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C13H19BN2O3
CDS003948 2-methylphenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C13H19BO2
CDS003319 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)toluene AldrichCPR Aryl Boronate Esters
C13H19BO2
659207 Benzylboronic acid pinacol ester 96% Alkyl Boronate Esters
C13H19BO2
CDS003379 2-methylsulfanylphenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C13H19BO2S
568155 4,4,5,5,-Tetramethyl-2-phenylsulfanylmethyl-1,3,2-dioxaborolane 97% Aryl Boronate Esters
C13H19BO2S
703001 3-(Hydroxymethyl)phenylboronic acid pinacol ester 96% Aryl Boronate Esters
C13H19BO3
702927 4-(Hydroxymethyl)phenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H19BO3
CDS003444 4-methoxyphenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C13H19BO3
518786 4-Hydroxy-3-methoxyphenylboronic acid pinacol ester 98% Aryl Boronate Esters
C13H19BO4
CDS007220 2-(4-methanesulfonylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR Aryl Boronate Esters
C13H19BO4S
CDS007641 2-amino-5-methylphenyboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C13H20BNO2
CDS012539 3,5-dimethylpyridine-4-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C13H20BNO2
741213 4-(Aminomethyl)phenylboronic acid pinacol ester hydrochloride 97% Aryl Boronate Esters
C13H20BNO2 ⋅ HCl
CDS007639 4-(N-Methylamino)phenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C13H20BNO2
706043 5-Amino-2-methylphenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H20BNO2
ADE000308 2-Ethoxy-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine AldrichCPR Heteroaryl Boronate Esters
C13H20BNO3
ADE000769 2-Methoxy-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C13H20BNO3
CDS005268 4-amino-3-methoxyphenylboronic acid pinacol ester AldrichCPR Aryl Boronate Esters
C13H20BNO3
ADE000513 2,3-Dimethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C13H20BNO4
ADE000512 2,3-Dimethoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C13H20BNO4
CDS007561 2,6-dimethoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine AldrichCPR Heteroaryl Boronate Esters
C13H20BNO4
636045 2-(Methanesulfonylamino)phenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H20BNO4S
636037 3-(Methanesulfonylamino)phenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H20BNO4S
632716 4-(Methanesulfonylamino)phenylboronic acid pinacol ester 97% Aryl Boronate Esters
C13H20BNO4S
CDS005517 3-aminomethylphenylboronic acid, pinacol ester hydrochloride AldrichCPR Aryl Boronate Esters
C13H21BClNO2
741205 3-aminomethylphenylboronic acid, pinacol ester hydrochloride 97% Aryl Boronate Esters
C13H21BClNO2
CDS004426 6-(dimethylamino)pyridine-3-boronic acid, pinacol ester AldrichCPR Heteroaryl Boronate Esters
C13H21BN2O2
CDS019590 2-(Pyrrolidin-1-yl)thiazole-4-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C13H21BN2O2S
724270 1-(2-Tetrahydropyranyl)-1H-pyrazole-4-boronic acid neopentylglycol ester 95% Heteroaryl Boronate Esters
C13H21BN2O3
CDS019592 2-Morpholinothiazole-4-boronic acid pinacol ester AldrichCPR Heteroaryl Boronate Esters
C13H21BN2O3S
CDS010427 1-[1,3]Dioxolan-2-ylmethyl-1H-pyrazole-4-boronic acid, pinacol ester AldrichCPR Heteroaryl Boronate Esters
C13H21BN2O4
683566 1-(Ethoxycarbonylmethyl)-1H-pyrazole-4-boronic acid pinacol ester 97% Heteroaryl Boronate Esters
C13H21BN2O4
642614 1-Isobutylpyrazole-4-boronic acid pinacol ester 95% Heteroaryl Boronate Esters
C13H23BN2O2
ADE001296 1-(1-Ethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole AldrichCPR Heteroaryl Boronate Esters
C13H23BN2O3
794287 Bis[(pinacolato)boryl]methane Aryl Boronate Esters
C13H26B2O4
754951 2-Chloroquinoline-3-boronic acid MIDA ester 95% Heteroaryl Boronate Esters
C14H12BClN2O4
ADE001016 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine AldrichCPR Heteroaryl Boronate Esters
C14H16BF3N2O2
CDS019419 5-Cyano-2-fluoro-3-methoxyphenylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C14H17BFNO3
ADE000861 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,5-naphthyridine AldrichCPR Heteroaryl Boronate Esters
C14H17BN2O2
CDS020050 2-(3-Ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR Aryl Boronate Esters
C14H17BO2
686808 2-Phenyl-1-ethynylboronic acid pinacol ester 90% Alkynyl Boronate Esters
C14H17BO2
721433 4-Ethynylphenylboronic acid pinacol ester 95% Aryl Boronate Esters
C14H17BO2
578878 2,2′−Bithiophene-5-boronic acid pinacol ester Heteroaryl Boronate Esters
C14H17BO2S2
766410 1-(2-Chlorophenyl)vinylboronic acid pinacol ester Alkenyl Boronate Esters
C14H18BClO2
CDS009968 1-(4-chlorophenyl)vinylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C14H18BClO2
753440 1-(3-Fluorophenyl)vinylboronic acid pinacol ester 97% Aryl Boronate Esters
C14H18BFO2
CDS009967 1-(4-fluorophenyl)vinylboronic acid, pinacol ester AldrichCPR Aryl Boronate Esters
C14H18BFO2
722766 2-Fluoro-4-(methoxycarbonyl)phenylboronic acid pinacol ester 97% Aryl Boronate Esters
C14H18BFO4
CDS020062 2-(3-Methoxy-5-trifluoromethyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane AldrichCPR Aryl Boronate Esters
C14H18BF3O3
662879 4-(Trifluoromethoxy)benzylboronic acid pinacol ester 97% Alkyl Boronate Esters
C14H18BF3O3
CDS019666 2-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile AldrichCPR Aryl Boronate Esters
C14H18BNO2