Synthesis and reactivity of a fluorinated dienophile

被引：31

作者：

Crowley, PJ

Percy, JM

Stansfield, K

机构：

[1] UNIV BIRMINGHAM,SCH CHEM,BIRMINGHAM B15 2TT,W MIDLANDS,ENGLAND

[2] ZENECA AGROCHEM,JEALOTTS HILL RES STN,BRACKNELL RG12 6EY,BERKS,ENGLAND

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 45期

关键词：

D O I：

10.1016/0040-4039(96)01877-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

1-(N,N-diethylcarbamoyloxy-2-fluoro-2-(phenylsulfonyl)-ethene has been prepared and reacted with a variety of dienes to give fluorinated [4+2] cycloadducts. In contrast the desulfonated equivalent 1-(N,N-diethylcarbamoyloxy)-2-fluoro-E-ethene reacts with cyclopentadiene alone, to give mixtures of [4+2] and [2+2] cycloadducts. Copyright (C) 1996 Elsevier Science Ltd.

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页码：8237 / 8240

页数：4

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