REARRANGEMENT OF ORTHO-ALKYNYL SUBSTITUTED ALPHA-DIAZOACETOPHENONES - CONVERSION TO BETA-NAPHTHOLS VIA ARYLKETENE INTERMEDIATES

被引：42

作者：

PADWA, A

AUSTIN, DJ

CHIACCHIO, U

KASSIR, JM

RESCIFINA, A

XU, SL

机构：

[1] Department of Chemistry, Emory University Atlanta

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 42期

关键词：

D O I：

10.1016/S0040-4039(00)79427-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

In contrast to the rhodium (II) mediated cycloisomerization of o-alkynyl substituted alpha-diazoacetophenones, irradiation leads to beta-naphthols which are formed via cyclization of an arylketene intermediate.

引用

页码：5923 / 5926

页数：4

共 28 条

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