Title of article
Chiral tricarbonyl(η6-arene)chromium complexed diphosphanes. Highly enantioselective rhodium-mediated hydrogenation of ketones
Author/Authors
Pasquier، نويسنده , , Corinne and Pélinski، نويسنده , , Lydie and Brocard، نويسنده , , Jacques and Mortreux، نويسنده , , André and Agbossou-Niedercorn، نويسنده , , Francine، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
4
From page
2809
To page
2812
Abstract
Arenechromium complexed diastereomeric aminophosphine–phosphinite ligands derived from tetrahydroisoquinoline have been synthesised and examined as chiral auxiliaries in the hydrogenation of functionalised ketones. A cyclopentyl-substituted anti-stereoisomer is providing the highest enantioselectivities (up to >99% ee).
Keywords
tricarbonylarenechromium , aminophosphine–phosphinites , Enantioselective hydrogenation , ketones , Rhodium
Journal title
Tetrahedron Letters
Serial Year
2001
Journal title
Tetrahedron Letters
Record number
1644277
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