Base promoted reactions of 4-pentynones.

被引：29

作者：

Arcadi, A ^{[1
]}

Marinelli, F ^{[1
]}

Pini, E ^{[1
]}

Rossi, E ^{[1
]}

机构：

[1] UNIV MILAN,FAC FARM,IST CHIM ORGAN,I-20139 MILAN,ITALY

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 19期

关键词：

D O I：

10.1016/0040-4039(96)00553-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Different substituted furans are syntetised by cyclization of 4-pentynones using potassium tert-butoxide in DMF. A different reaction pattern is observed when the same compounds were treated with sodium methoxide in MeOH. A new approach to 2-propargyl-carbonyl compounds is also proposed. (C) 1996 Elsevier Science Ltd

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收藏

页码：3387 / 3390

页数：4

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