Cross coupling

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An Introduction to A-Phos, its Applications and Advantages

Ligand used to prepare a palladium dichloride catalyst on treatment with PdCl2(COD). The catalyst effectively cross-couples aryl boronic acids with heteroaryl chlorides.

KitAlysis™ C-N (Buchwald-Hartwig) High-Throughput Screening Kit

All contents in the foil bag are weighed, plated, packed, and sealed in a glove box under nitrogen.

MRT - Mono-Boc-Protection of Diamines

Mono-Boc-protected diamines are versatile building blocks for chemical synthesis. Their production is a lot more challenging than the simple reaction scheme might imply, because the Boc-anhydride reagent cannot differentiate between the two identical amino moieties in the substrate.

Jamison Nickel (II) Precatalysts

The Jamison group has developed a library of bench-stable phosphine-containing nickel(II) precatalysts that are converted into active catalysts in situ.

Kwon Phosphines: P-Chiral Monodentate Phosphines from Hydroxyproline

Chiral phosphines have been the staple ligands for asymmetric transition metal catalysis and more recently operate as catalysts in organic phosphinocatalysis.

Syntheses of Functionalized Alkenes, Arenes, and Cycloalkenes via a Hydroboration-Coupling Sequence

Tandem hydroboration Suzuki Coupling both intermolecular and intramolecular gave diverse alkyl substituted products dppf

Nok – Third-Generation Amphiphile for Cross-Coupling Chemistry in Water

Micellular catalysis has provided the ability to carry out several commonly used transformations used in the synthetic community to be carried out in water.

Buchwald Phosphine Ligands

Aminophosphine Ligands

An increased interest in aminophosphine type ligands used for asymmetric synthesis has been witnessed. This growth in popularity of aminophosphine ligands in asymmetric synthesis is in part due to the growing number of convenient synthetic pathways leading to useful ligand

NHC-based Palladium Catalysts

In collaboration with Umicore AG and Co.,1 we are pleased to offer a series of robust Pd(II) and Pd(0) complexes employed as the linchpin in C–C bond forming reactions.

Diazaphospholane Ligands for Catalytic Asymmetric Transformations

Diazaphospholane Ligands for Catalytic Asymmetric Transformations: Professor Landis and co-workers developed a series of new ligands based on chiral 3,4-diazaphospholane structures.

Buchwald GT Capsules for Cross-Coupling

The advent of the Buchwald portfolio of ligands and complexes for cross-coupling reactions in the past decade has greatly advanced the ease of performing this transformation.

Reductive amination with 2-picoline-borane complex

2-picoline-borane (pic-BH3) is an excellent alternative reagent for reductive aminations.

Rovis Triazolium Catalyst

Rovis has demonstrated that triazolium salt in the presence of a base can act as an N-heterocyclic carbene organocatalyst in highly enantioselective intramolecular Stetter reactions.

Chiral Disulfonimides for Asymmetric Counteranion-directed Catalysis (ACDC)

Asymmetric counteranion-directed catalysis (ACDC) has a number of valuable applications in enantioselective synthesis.

Synthesis Made Synple – Synple Automatic Synthesizer & Reagent Cartridges

Synple 2 automated organic chemical synthesis system allows researchers to have their products generated for them while reducing both human error and manual labor. Synple can handle a variety of reactions including fluoration, protein degradation, Suzuki coupling, and more.

Ylide Substituted Phosphines in Palladium Catalyzed Coupling

Explore innovative palladium-catalyzed coupling reactions with ylide-substituted phosphines. Learn about their impressive capabilities, enabling milder conditions and access to aryl chlorides.

Rieke^® Highly Reactive Metals

Metal-enhanced organic synthesis via organometallic intermediates is a widely used preparative route for thousands of organic compounds.

KitAlysis™ Suzuki-Miyaura Cross-Coupling Kit

Tools aid in kit setup for organic chemistry techniques, ensuring ease and success.

DSM MonoPhos™ Ligands

DSM collaboration offers MonoPhos™ ligands for research, based on the BINOL platform by Feringa and co-workers.

ChemBeads: Solid Catalyst Coating on Glass Beads

ChemBeads, catalyst-coated glass beads, dispense solid chemical reagents for nanomole-scale high-throughput reaction screening.

C2-symmetric chiral bisoxazolines (BOX) ligands

BOX ligand complex enhances catalytic enantioselective aziridination of styrene, with phenyl substituents proving superior over t-Bu groups.

Potassium Trifluoroborate Salts

Potassium trifluoroborates are moisture- and air-stable organoboron reagents suitable for oxidative conditions.

N-Heterocyclic Carbene (NHC) Ligands

Metal complex-catalyzed cross-coupling reactions of unactivated substrates introduce diverse phosphine ligands in chemical marketplace.

DuPhos and BPE Ligands

Asymmetric hydrogenation enables scalable synthesis of single-enantiomer compounds with minimal byproducts, ideal for commercial manufacturing.

Palladacycle Coupling Catalysts

Palladacyclic catalysts by Bedford's group facilitate coupling reactions with low catalyst loadings and challenging aryl chlorides.

Rapid Arylboronic Esters Synthesis by Ir(I)-Catalysis

Arylboronic acids and esters, vital tools in chemical transformations, find extensive use, particularly in the Suzuki-Miyaura cross-coupling reaction.

MPhos Ligands & Catalysts

YPhos ligands facilitate palladium-catalyzed coupling reactions of aryl chlorides under mild conditions with short reaction times.

P-Phos, PhanePhos and BoPhoz™ Ligands

P-Phos ligand family enhances catalysis, featuring atropisomeric biaryl bisphosphine with unique structural elements.

1-tBu-Indenyl Supported Palladium Precatalysts for Cross-Coupling

The Hazari group has developed an improved palladium precatalyst scaffold for a wide range of cross-coupling reactions

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