SELECTIVE REDUCTION OF ALKYNES TO Z-ALKENES USING HYDROSILANE FUNCTIONS IMMOBILIZED ON SILICA-GEL

Authors
KINI AD NADKARNI DV FRY JL
Citation
Ad. Kini et al., SELECTIVE REDUCTION OF ALKYNES TO Z-ALKENES USING HYDROSILANE FUNCTIONS IMMOBILIZED ON SILICA-GEL, Tetrahedron letters, 35(10), 1994, pp. 1507-1510
Citations number
24
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
35
Issue
10
Year of publication
1994
Pages
1507 - 1510
Database
ISI
SICI code
0040-4039(1994)35:10<1507:SROATZ>2.0.ZU;2-N
Abstract
A solid reagent consisting of hydrosilane functions immobilized on the surface of silica gel was used in conjunction with acetic acid and te trakis(triphenylphosphine)palladium(0) catalyst to effect the reductio n of alkynes to Z-olefins. Simple filtration provides a convenient mea ns far the reaction workup and isolation of products.