143192-58-9

Upstream product

• 615-42-9 1,2-Diiodobenzene 
• 143192-66-9 α-(2-ethynylphenyl)-ω-phenylethynylbis<1,2-phenylene(2,1-ethynediyl)> 
• 143192-60-3 2-(phenylethynyl)phenylacetylene 
• 536-74-3 phenylacetylene 
• 143192-65-8 Trimethyl-{2-[2-(2-phenylethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-silane 
• 143192-64-7 α-(2-iodophenyl)-ω-phenylethynylbis<1,2-phenylene(2,1-ethynediyl)> 
• 143192-62-5 α-phenylethynyl-ω-(2-trimethylsilylethynylphenyl)<1,2-phenylene(2,1-ethynediyl)> 
• 143192-61-4 α-(2-iodophenyl)-ω-phenylethynyl<1,2-phenylene(2,1-ethynediyl)> 
• 143192-63-6 α-(2-ethynylphenyl)-ω-phenylethynyl<1,2-phenylene(2,1-ethynediyl)> 
• 143192-59-0 1-(phenylethynyl)-2-(trimethylsilylethynyl)benzene 

Relevant academic research and scientific papers

Integrated chemical process. Convergent strategy for ortho-phenylene ethynylene skeleton by one-pot double elimination method

Convergent strategies for ortho-phenylene ethynylene skeletons are realized on the basis of one-pot double elimination method. This protocol overcomes unavoidable difficulties encountered in Sonogashira coupling.

Highly Unsaturated Oligomeric Hydrocarbons: α-(Phenylethynyl)-ω-phenylpoly

A new set of conjugated oligomers C6H5CC-(1,2-C6H4CC)n-C6H5 (10; n=3-7) comprised of acetylene and phenyl units linked together at the 1,2 positions of the aromatic ring is introduced.The facile synthesis of these compounds is achieved through the Pd-medi