55373-69-8Relevant articles and documents
Synthesis of 1,4-dichloro-1,3-butadienes by rhodium complex catalyzed reaction of terminal alkynes with trichloroacetyl chloride
Kashiwabara, Taigo,Fuse, Kouichirou,Muramatsu, Takeshi,Tanaka, Masato
experimental part, p. 9433 - 9439 (2010/03/24)
(Chemical Equation Presented) Chlorinative dimerization of terminal alkynes with trichloroacetyl chloride as chlorine donor proceeds in the presence of rhodium catalysts to give (Z,Z)-1,4-dichloro-1,3-butadienes stereoselectively. Ligand screening has rev