Synthesis

Intermolecular CH and Si-H Insertion Reactions with Halodiazoacetates

HT Bonge, T Hansen

文献索引：Bonge, Hanne Therese; Hansen, Tore Synthesis, 2009 , # 1 p. 91 - 96

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被引用次数: 7

摘要

Abstract Ethyl halodiazoacetates react with a range of substrates in regioselective rhodium (II)-catalysed CH and Si-H insertion reactions giving α-halocarbonyl products in up to 82% yield. The halodiazoacetates are a novel class of diazo compounds that can undergo intermolecular carbenoid CH insertion reactions, thus broadening the synthetic utility of such reactions.