๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Synthesis of the chiral diphosphine ligand 2,3-bis(diphenylphosphino)butane (CHIRAPHOS)

โœ Scribed by Ugo Matteoli; Valentina Beghetto; Cristina Schiavon; Alberto Scrivanti; Gloria Menchi


Book ID
104361156
Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
427 KB
Volume
8
Category
Article
ISSN
0957-4166

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Economic preparation of 1,3-diphenyl-1,3
โœ Natalia V. Dubrovina; Vitali I. Tararov; Axel Monsees; Renat Kadyrov; Christine ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 198 KB

The enantioselective hydrogenation of 1,3-diarylpropane-1,3-diones with chiral Ru(II)-diphosphine catalyst has been studied. In a first approach it was found, that Tol-BINAP together with Ru(COD)methallyl 2 formed the most selective catalyst. One of the C 2 -symmetric enantiopure 1,3-diols obtained