1259940-08-3

Basic information

• Product Name: (E)-ethyl 1-(2-(2-bromovinyl)phenyl)-1H-1,2,3-triazole-4-carboxylate
• Synonyms: (E)-ethyl 1-(2-(2-bromovinyl)phenyl)-1H-1,2,3-triazole-4-carboxylate
• CAS NO: 1259940-08-3
• Molecular Weight: 322.161
• Mol File: 1259940-08-3.mol

Chemical Properties

• CAS DataBase Reference: (E)-ethyl 1-(2-(2-bromovinyl)phenyl)-1H-1,2,3-triazole-4-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-ethyl 1-(2-(2-bromovinyl)phenyl)-1H-1,2,3-triazole-4-carboxylate(1259940-08-3)
• EPA Substance Registry System: (E)-ethyl 1-(2-(2-bromovinyl)phenyl)-1H-1,2,3-triazole-4-carboxylate(1259940-08-3)

Safety Data

• Hazardous Substances Data: 1259940-08-3(Hazardous Substances Data)

Upstream product

• 1207516-57-1 (E)-1-azido-2-(2-bromovinyl)benzene 
• 623-47-2 propynoic acid ethyl ester 
• 40515-78-4 (E)-3-(2-azidophenyl)acrylic acid 
• 612-41-9 2-nitrocinnamic acid 
• 22469-15-4 (E)-3-(2-aminophenyl)-2-propenoic acid 

Relevant articles and documents

Stereoselective synthesis of phenyl-1,2,3-triazoles containing (E)-vinyl halide group via a one-pot, three-component reaction

Phenyl-1,2,3-triazoles containing (E)-vinyl halide were readily synthesized via a one-pot, three-component reaction of 3-(4- or 2-azidophenyl)acrylic acid, NXS(X=Cl, Br and I) and 1-alkynes in MeCN-H2O (9:1v/v) catalyzed by LiOAc/CuI-sodium ascorbate syst

Synthesis of phenylazides and 1-phenyl-1,2,3-triazoles bearing (E)-2-halovinyl group

Treatment of (E)-3-(4-azidophenyl)and (E)-3-(2-azidophenyl)acrylic acid with N-halosuccinimides in the presence of LiOAc afforded high yields of phenylazides containing (E)-2-halovinyl group. The latter were transformed to different phenyl-1,2,3-triazoles