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A stereoselective synthesis of cis-alkenylboranes

A stereoselective synthesis of cis-alkenylboranes

Authors :
E. Negishi
George Lew
Takao Yoshida
Robert M. Williams
Source :
Journal of Organometallic Chemistry. 92:C4-C6
Publication Year :
1975
Publisher :
Elsevier BV, 1975.

Abstract

The reaction of 1-halo-1-alkynes with dialkylboranes followed by treatment with either lithium triethylborohydride or potassium tri-s-butylborohydride produces cis-alkenylboranes in high yields in a highly stereoselective manner.

Details

ISSN :
0022328X
Volume :
92
Database :
OpenAIRE
Journal :
Journal of Organometallic Chemistry
Accession number :
edsair.doi...........d8928d25bf7843147f89648c534a1607
Full Text :
https://doi.org/10.1016/s0022-328x(00)91110-0