Process for hydrogenation of carbonyl and iminocarbonyl compounds using ruthenium catalysts comprising tetradentate diimino-diphosphine ligands
申请人:——
公开号:US20040015017A1
公开(公告)日:2004-01-22
A process for the hydrogenation, using molecular hydrogen (H
2
), of a catalytic system, wherein the catalytic system comprises a base and a complex of formula; (II) wherein Y represents simultaneously or independently a hydrogen or halogen atom, a hydroxy group, or an alkoxy, carboxyl or other anionic radical, and N
2
P
2
is a tetradentate diimine-diphosphino ligand.