TAMAO, KOHEI;KOBAYASHI, KENJI;ITO, YOSHIHIKO, TETRAHEDRON LETT., 30,(1989) N4, C. 6051-6054
作者:TAMAO, KOHEI、KOBAYASHI, KENJI、ITO, YOSHIHIKO
DOI:——
日期:——
Palladium-catalyzed cross-coupling reaction of alkenylalkoxysilanes with aryl and alkenyl halides in the presence of a fluoride ion
作者:Kohei Tamao、Kenji Kobayashi、Yoshihiko Ito
DOI:10.1016/s0040-4039(01)93852-3
日期:1989.1
trialkoxysilanes undergo palladium-catalyzed cross-couplingreaction with alkenyl and aryl halides in the presence of tetra-n-butylammonium fluoride. A one-pot transformation of a homopropargyl alcohol to regio- and stereo-defined trisubstituted homoallyl alcohols has been achieved by a sequence of intramolecular hydrosilation and the palladium-catalyzed coupling reaction.