Highly Stereoselective Semihydrogenation of Alkynes Promoted by Nickel(0) Nanoparticles
作者:Francisco Alonso、Iñaki Osante、Miguel Yus
DOI:10.1002/adsc.200505327
日期:2006.2
A new method for the highlystereoselective cis-semihydrogenation of internal alkynes is described based on in situ generated Ni(0) nanoparticles and molecular hydrogen. This reduction system also allows the semihydrogenation of terminal alkynes.
Highly selective hydrogenation of multiple carbon–carbon bonds promoted by nickel(0) nanoparticles
作者:Francisco Alonso、Iñaki Osante、Miguel Yus
DOI:10.1016/j.tet.2006.10.043
日期:2007.1
A new method for the highlystereoselective cis semihydrogenation of internal alkynes, semihydrogenation of terminal alkynes, reduction of dienes to alkenes, and reduction of alkynes and alkenes to alkanes is described based on in situ generated both Ni(0) nanoparticles and molecular hydrogen.