Catalytic asymmetric Diels-Alder reactions of α-thioacrylates for the preparation of norbornenone

被引：31

作者：

Aggarwal, VK ^{[1
]}

Anderson, ES

Jones, DE

Obierey, KB

Giles, R

机构：

[1] Univ Sheffield, Dept Chem, Sheffield S3 7HF, S Yorkshire, England

[2] SmithKline Beecham, Tonbridge TN11 9AN, Kent, England

来源：

CHEMICAL COMMUNICATIONS | 1998年 / 18期

关键词：

D O I：

10.1039/a805366i

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cu-II-bisoxazoline complexes catalyse the asymmetric Diels-Alder cycloaddition of alpha-thioacrylates with cyclopentadiene to give the cycloadducts in up to 92% yield, 88% de and >95% ee for the endo product; deprotection gives good yields of (1S,4S)-norbornenone with high enantioselectivity.

引用

页码：1985 / 1986

页数：2

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