๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Enantioselective Reduction of Prochiral Ketones Using Spiroborate Esters as Catalysts.

โœ Scribed by Viatcheslav Stepanenko; Melvin De Jesus; Wildeliz Correa; Irisbel Guzman; Cindybeth Vazquez; Wilanet de la Cruz; Margarita Ortiz-Marciales; Charles L. Barnes

Publisher
John Wiley and Sons
Year
2007
Weight
38 KB
Volume
38
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

โœฆ Synopsis

Abstract

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

๐Ÿ“œ SIMILAR VOLUMES

Chiral Borate Esters in Asymmetric Synth
Chiral Borate Esters in Asymmetric Synthesis. Part 2 : Asymmetric Borane Reduction of Prochiral Ketones in the Presence of a Chiral Spiroborate Ester
โœ Dejun Liu; Zixing Shan; Yan Zhou; Xiaojun Wu; Jingui Qin ๐Ÿ“‚ Article ๐Ÿ“… 2004 ๐Ÿ› John Wiley and Sons ๐ŸŒ German โš– 212 KB

## Abstract Asymmetric catalytic activity of the chiral spiroborate esters **1**โ€“**9** with a O~3~BN framework (see __Fig.โ€…1__) toward borane reduction of prochiral ketones was examined. In the presence of 0.1โ€…equiv. of a chiral spiroborate ester, prochiral ketones were reduced by 0.6โ€…equiv. of bor