The chemistry of 2-alkenyl-5(4H)-oxazolones. VIII - Acid-catalyzed reaction with alcohols.

被引：19

作者：

Heilmann, SM ^{[1
]}

Moren, DM ^{[1
]}

Krepski, LR ^{[1
]}

Pathre, SV ^{[1
]}

Rasmussen, JK ^{[1
]}

Stevens, J ^{[1
]}

机构：

[1] 3M Co, Corp Res Labs, 3M Ctr 201-2N-20, St Paul, MN 55144 USA

来源：

TETRAHEDRON | 1998年 / 54卷 / 40期

关键词：

D O I：

10.1016/S0040-4020(98)00751-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The acid-catalyzed reaction of 4,4-dimethyl-2-vinyl-5(4H)-oxazolone with primary alcohols proceeded with almost equal frequency at both C=C (Michael addition) and C=O (ring opening) groups; reaction with secondary and tertiary alcohols resulted in a modest elevation in Michael addition Michael addition was not observed in reactions with 4,4-dimethyl-2-isopropenyl-5(4H)-oxazolone. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：12151 / 12160

页数：10

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