Reactivity of hindered 1,1-dimethylbutadienes towards α,β-unsaturated enones.

被引：26

作者：

Granum, KA ^{[1
]}

Merkel, G ^{[1
]}

Mulder, JA ^{[1
]}

Debbins, SA ^{[1
]}

Hsung, RP ^{[1
]}

机构：

[1] Univ Minnesota, Dept Chem, Minneapolis, MN 55455 USA

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 52期

关键词：

D O I：

10.1016/S0040-4039(98)02333-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reactivity of several hindered 1,1-dimethylbutadienes towards alpha,beta-unsaturated enones were studied and compared. Computational and experimental results suggest that substituents at C-2 and C-3 of the dienes significantly effect the reactivities. A synthetic application of this reaction is also described. (C) 1998 Elsevier Science Ltd. All rights reserved.

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页码：9597 / 9600

页数：4

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