Organic & biomolecular chemistry

Cyclohydrocarbonylation of substituted alkynes and tandem cyclohydrocarbonylation–CO insertion of α-keto alkynes catalyzed by immobilized Co–Rh …

KH Park, SY Kim, YK Chung

Index: Park, Kang Hyun; Kim, So Yeon; Chung, Young Keun Organic and Biomolecular Chemistry, 2005 , vol. 3, # 3 p. 395 - 398

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Citation Number: 23

Abstract

Transition metal complex-catalyzed carbonylation has been proven to be a useful method for the direct introduction of a carbonyl group into an organic molecule via the insertion of carbon monoxide into a carbon–metal bond. 1 Important variants of carbonylation are cyclocarbonylation and cyclohydrocarbonylation. Both reactions allow the introduction of a carbonyl group along with ring closure. Thus, they are expected to provide a novel tool for the construction of ...