Thiadiazoles

Thiadiazole derivatives are privileged structures in medicinal chemistry and have been investigated for anticonvulsant and antimicrobial activities. Derivatives of 1,3,4-thiadiazoles are known to exhibit antibacterial and antifungal activities. The presence of a halogen allows these reagents to be used as substrates in various coupling reactions, including Suzuki-Miyaura cross-coupling reactions.

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258903 3,4-Dichloro-1,2,5-thiadiazole 97% C2Cl2N2S
708291 2-Amino-5-bromo-1,3,4-thiadiazole 95% (HPLC) C2H2BrN3S
CDS011068 5-chloro-1,2,3-thiadiazole-4-carboxylic acid AldrichCPR C3HClN2O2S
CBR01742 2-Chloro-5-methyl-1,3,4-thiadiazole AldrichCPR C3H3ClN2S
CDS014985 4-methyl-1,2,3-thiadiazole-5-carbonyl chloride AldrichCPR C4H3ClN2OS
CBR01782 2-Chloro-5-ethyl-1,3,4-thiadiazole AldrichCPR C4H5ClN2S
CDS012140 2-bromo-6-methylimidazo[2,1-b][1,3,4]thiadiazole AldrichCPR C5H4BrN3S
693847 4,7-Dibromobenzo[c]-1,2,5-thiadiazole 95% C6H2Br2N2S
764086 5-Bromo-2,1,3-benzothiadiazole 95% C6H3BrN2S
CDS008147 2,1,3-benzothiadiazole-4-sulfonyl chloride AldrichCPR C6H3ClN2O2S2
CDS000812 5-Chlorobenzo-2,1,3-thiadiazole AldrichCPR C6H3ClN2S
CDS000033 5-Chloro-2,1,3-benzothiadiazol-4-amine AldrichCPR C6H4ClN3S
553786 3-Chloro-4-morpholin-4-yl-1,2,5-thiadiazole 98% C6H8ClN3OS
CBR01546 1-(4-Isopropyl-1,2,3-thiadiazol-5-yl)methanamine hydrochloride AldrichCPR C6H12ClN3S
CDS001765 5-(Trifluoromethyl)-2,1,3-benzothiadiazole AldrichCPR C7H3F3N2S
CDS015060 4-(bromomethyl)-2,1,3-benzothiadiazole AldrichCPR C7H5BrN2S
CDS015519 5-(bromomethyl)-1,2,3-benzothiadiazole AldrichCPR C7H5BrN2S
CDS013946 5-methyl-2,1,3-benzothiadiazole-4-sulfonyl chloride AldrichCPR C7H5ClN2O2S2
CDS014272 4-(4-bromophenyl)-1,2,3-thiadiazole AldrichCPR C8H5BrN2S
576034 2-Amino-5-(4-bromophenyl)-1,3,4-thiadiazole 97% C8H6BrN3S
CDS006243 5-(2-Bromophenyl)-1,3,4-thiadiazol-2-amine AldrichCPR C8H6BrN3S
CDS018128 3-methyl-5-(4-methyl-1,2,3-thiadiazol-5-yl)-4-isoxazolecarbonyl chloride AldrichCPR C8H6ClN3O2S
573744 2-Amino-5-(4-chlorophenyl)-1,3,4-thiadiazole 97% C8H6ClN3S
CDS002509 5-(2-Chlorophenyl)-1,3,4-thiadiazol-2-amine AldrichCPR C8H6ClN3S
CDS015540 5-(4-Chlorophenyl)-1,2,4-thiadiazol-3-amine AldrichCPR C8H6ClN3S
CDS006811 5-(3-Fluorophenyl)-1,3,4-thiadiazol-2-amine AldrichCPR C8H6FN3S
CDS012269 5-[(3-fluorophenyl)amino]-1,3,4-thiadiazole-2-thiol AldrichCPR C8H6FN3S2
CDS012054 amino(2,1,3-benzothiadiazol-4-yl)acetic acid hydrochloride AldrichCPR C8H8ClN3O2S
CBR01203 (2,1,3-Benzothiadiazol-5-ylmethyl)methylamine hydrochloride AldrichCPR C8H10ClN3S
CDS017652 4-(1,2,3-thiadiazol-4-yl)benzoyl chloride AldrichCPR C9H5ClN2OS
CDS018050 4-[4-(bromomethyl)phenyl]-1,2,3-thiadiazole AldrichCPR C9H7BrN2S
CDS015020 5-(4-chlorophenyl)-3-methyl-1,2,4-thiadiazole AldrichCPR C9H7ClN2S
CDS004188 2-amino-5-(4-chlorobenzyl)-1,3,4-thiadiazole AldrichCPR C9H8ClN3S
CDS019617 2-Amino-5-(2-fluorobenzyl)-1,3,4-thiadiazole AldrichCPR C9H8FN3S
CDS018402 4-[(5-chloro-1,2,3-thiadiazol-4-yl)methoxy]benzenecarbaldehyde AldrichCPR C10H7ClN2O2S
CDS012907 1-(2-chlorophenyl)-2-(5-methyl-1,3,4-thiadiazol-2-yl)ethanone AldrichCPR C11H9ClN2OS