Ti/Cu and Ti/Ag catalysts for the isomerisation of α-acetylenic alcohols into α,β-ethylenic carbonyl derivatives
作者:Pierre Chabardes
DOI:10.1016/s0040-4039(00)82318-7
日期:1988.1
New titanium and copper (or silver) based catalysts allow efficiently the isomerisation of α-acetylenic alcohols into α,β-ethylenic carbonyl derivatives.
NEW ROUTES TO TRANS A,B-SUBSTITUTED BACTERIOCHLORINS
申请人:Lindsey Jonathan S.
公开号:US20140221644A1
公开(公告)日:2014-08-07
Bacteriochlorin of Formula I: wherein R is H or silyl are described, along with compositions containing the same and methods of making and using the same.