1058608-67-5

Basic information

• Product Name: 3-bromo-2-(phenylethynyl)thiophene
• Synonyms: 3-bromo-2-(phenylethynyl)thiophene
• CAS NO: 1058608-67-5
• Molecular Weight: 263.158
• Mol File: 1058608-67-5.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: 3-bromo-2-(phenylethynyl)thiophene(CAS DataBase Reference)
• NIST Chemistry Reference: 3-bromo-2-(phenylethynyl)thiophene(1058608-67-5)
• EPA Substance Registry System: 3-bromo-2-(phenylethynyl)thiophene(1058608-67-5)

Safety Data

• Hazardous Substances Data: 1058608-67-5(Hazardous Substances Data)

Upstream product

• 3140-93-0 2,3-dibromothiophen 
• 536-74-3 phenylacetylene 
• 932-87-6 1-Bromo-2-phenylacetylene 
• 64846-61-3 phenylacetylenic zinc bromide 
• 60404-24-2 3-Bromo-2-iodothiophene 

Downstream Products

• 1032350-42-7 2,2'-bis(phenylethynyl)-3,3'-bithiophene 
• 1224635-43-1 2-{[2-(phenylethynyl)thiophen-3-yl]ethynyl}aniline 
• 1384966-51-1 4-(2,6-dimethyl-phenyl)-5-phenyl-4H-thieno[3,2-b]pyrrole 
• 1384966-50-0 4-adamantan-1-yl-5-phenyl-4H-thieno[3,2-b]pyrrole 
• 35022-09-4 2-phenylthieno<3,2-b>thiophene 
• 1279103-18-2 4-(4-ethylphenyl)-5-phenyl-4H-thieno[3,2-b]pyrrole 
• 1279103-22-8 5-phenyl-4-(3,4,5-trimethoxyphenyl)-4H-thieno[3,2-b]pyrrole 
• 1279103-21-7 4-(3,5-dimethoxyphenyl)-5-phenyl-4H-thieno[3,2-b]pyrrole 
• 1279103-19-3 4-(4-ethoxyphenyl)-5-phenyl-4H-thieno[3,2-b]pyrrole 
• 1279103-23-9 4-(4-nitrophenyl)-5-phenyl-4H-thieno[3,2-b]pyrrole 
• 1279103-16-0 4-(4-methoxyphenyl)-5-phenyl-4H-thieno[3,2-b]pyrrole 
• 1279103-17-1 5-phenyl-4-p-tolyl-4H-thieno[3,2-b]pyrrole 

Relevant articles and documents

Direct preparation of arylethynylzinc bromides and their application to cross-coupling reactions

A novel synthetic protocol for the preparation of arylethynylzinc bromides has been developed. Thus-obtained organozinc reagents were successfully employed in the subsequent cross-coupling reactions with a broad range of aryl halides providing the corresponding alkynylated compounds in good to excellent yields.

Synthesis, Optimization, ADME Analysis, and Antioxidant Activity of 2-(Arylethynyl)-3-ethynylthiophenes

Abstract: 2,3-Dialkynylthiophene derivatives were synthesized by using regio- andstereocontrolled Pd-catalyzed Sonogashira coupling and desilylation reactions.The synthesized compounds were analyzed in silico for their pharmacokineticparameters, general t

Domino C-N coupling/annulation versus C-N coupling/ hydroamination of 2-alkynyl-3-bromobenzothiophenes and 2-alkynyl-3-bromothiophenes. highly efficient synthesis of benzothieno[3,2-b]quinolines and thieno[3,2-b]pyrroles

While the palladium-catalyzed reaction of 2-alkynyl-3-bromothiophenes with anilines afforded thienopyrroles by a domino C-N coupling/hydroamination process, the reaction of 2-alkynyl-3-bromobenzothiophenes with anilines resulted, under identical condition