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ChemInform Abstract: Enantioselective Protonation of Prochiral Enolates with Chiral Imides.

✍ Scribed by A. YANAGISAWA; T. KIKUCHI; T. KURIBAYASHI; H. YAMAMOTO

Publisher
John Wiley and Sons
Year
2010
Weight
40 KB
Volume
29
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a β€œFull Text” option. The original article is trackable via the β€œReferences” option.

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Dimeric [Ca(OCtBu,) ,] is synthesized from 2a and HOCIBU, by analogy to Equation (c); colorless crystals, moderately soluble in n-pentane. readily soluble in toluene and diethyl ether. Warming under high vacuum (185'Ci mbar) gives a moderate yield of trimeric [Ca(OCHtBu,),] as a colorless sublimate