Synfacts 2010(4): 0462-0462  
DOI: 10.1055/s-0029-1219589
Metal-Mediated Synthesis
© Georg Thieme Verlag Stuttgart ˙ New York

Stereoselective Reduction of Alkynes to cis- and trans-Alkenes Using Pd/HSiEt3

Contributor(s): Paul Knochel, Andrei Gavryushin
F. Luo, C. Pan, W. Wang, Z. Ye, J. Cheng*
Wenzhou University and Wenzhou Institute of Industry and Science, P. R. of China
Further Information

Publication History

Publication Date:
22 March 2010 (online)

Significance

This method affords a simple and highly stereoselective reduction of functionalized alkynes into cis- or trans-alkenes. The stereoselectivity can be easily switched by simply changing the reaction conditions and solvent for the reaction. Heteroaryl and alkyl alkynes can also be ­reduced using this method.