161944-19-0

Upstream product

• 26620-11-1 (E)-2-chlorovinylthiobenzene 
• 61210-52-4 (trimethylsilyl)ethynylmagnesium bromide 
• 1066-54-2 trimethylsilylacetylene 

Downstream Products

• 130248-53-2 (E)-4-(4-methoxyphenyl)-1-(trimethylsilyl)but-3-en-1-yne 
• 1071096-35-9 2-((1E,3E)-4-Phenylsulfanyl-buta-1,3-dienyl)-thiophene 
• 161944-20-3 (1E,3E)-1-bromo-4-phenylthio-1,3-butadiene 
• 38002-48-1 (E)-1-phenyl-4-trimethylsilyl-1-buten-3-yne 
• 82464-38-8 trans-6-phenyl-1-trimethylsilylhex-3-en-1-yne 
• 35347-66-1 (E)-1-phenylthio-1-buten-3-yne 

Relevant academic research and scientific papers

A straightforward synthesis of symmetrical polyendiynes by dimerization reactions of silyl derivatives

A straightforward synthesis of polyendiynes is described. The method is based upon a simple dimerization reaction of silylated enynes in the presence of copper salts. A variety of polyunsaturated compounds have been obtained in high yields and with high retention of configuration.

A general approach to conjugated (E,E)-dienes through sequential coupling reactions

A straightforward and useful procedure leading to a variety of conjugated (E,E)-dienes is reported. This method is based upon sequential coupling reactions of Grignard reagents with the readily available (1E,3E)-1-bromo-4-phenylthio-1,3-butadiene in the p