338999-04-5Relevant articles and documents
Construction of terminal conjugated enynes: Cu-mediated cross-coupling reaction of alkenyldialkylborane with (trimethylsilyl)ethynyl bromide
Hoshi, Masayuki,Kawamura, Noritsugu,Shirakawa, Kazuya
, p. 1961 - 1970 (2007/10/03)
The cross-coupling reaction of (E)- and (Z)-alk-1-enyldialkylborane with (trimethylsilyl)ethynyl bromide proceeds in the presence of a catalytic amount of copper(II) acetylacetonate and a base under extremely mild conditions to provide conjugated enynes w