Synthesis and reactivity of silyl vinylketenes: A formal interrupted Dotz benzannulation with unexpected silyl migration

被引：31

作者：

Moser, WH ^{[1
]}

Sun, LD

Huffman, JC

机构：

[1] Indiana Univ Purdue Univ, Dept Chem, Indianapolis, IN 46202 USA

[2] Indiana Univ, Dept Chem, Bloomington, IN 47405 USA

来源：

ORGANIC LETTERS | 2001年 / 3卷 / 21期

关键词：

D O I：

10.1021/ol016615y

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] An efficient method for the generation of silyl vinylketenes from the thermal reaction of Fischer carbene complexes with silyl-substituted phenylacetylenes is described. Although the silyl vinylketene products are highly stable, conditions have been identified to induce a benzannulation/silyl migration process, providing aromatic silyl ethers.

引用

页码：3389 / 3391

页数：3

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