PHOTOCHEMICAL-REACTION OF PHENYLIODONIUM YLIDES OF BETA-DICARBONYL COMPOUNDS WITH TERMINAL ALKYNES

被引：25

作者：

KALOGIANNIS, S ^{[1
]}

SPYROUDIS, S ^{[1
]}

机构：

[1] UNIV THESSALONIKI,DEPT CHEM,ORGAN CHEM LAB,GR-54006 SALONIKA,GREECE

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1990年 / 55卷 / 17期

关键词：

D O I：

10.1021/jo00304a015

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The photochemical reaction of phenyliodonium ylides of acyclic β-dicarbonyl compounds bearing at least one benzoyl group with terminal alkynes leads to the formation of 4-substituted-2-acyl-l-naphthol derivatives, probably through iodanes and ethynylated derivatives 6. A hydroxy benzothiophene derivative, 15, was also isolated from the reaction of ylide 14 with (trimethylsilyl)acetylene. © 1990, American Chemical Society. All rights reserved.

引用

页码：5041 / 5044

页数：4