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Asymmetric double aldol reaction of chiral acetyloxazolidinone

โœ Scribed by Hiroshi Furuno; Tadashi Inoue; Atsushi Abiko

Book ID
104252229
Publisher
Elsevier Science
Year
2002
Tongue
French
Weight
135 KB
Volume
43
Category
Article
ISSN
0040-4039

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โœฆ Synopsis

Treatment of chiral oxazolidinone with Bu 2 BOTf (2.5 equiv.) and Et 3 N (3.0 equiv.) quantitatively produced the doubly borylated enolate, which afforded the double aldol products with high diastereoselectivity after reaction with aldehydes.

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