Synthesis of fischer-type (Alkoxy) carbene complexes using diphenylsulfonium salts with functionalized alkyl groups

H Matsuyama, T Nakamura, M Iyoda

文献索引：Matsuyama, Haruo; Nakamura, Takako; Iyoda, Masahiko Journal of Organic Chemistry, 2000 , vol. 65, # 16 p. 4796 - 4803

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被引用次数: 21

摘要

A new and general method for preparing Fischer-type alkoxycarbene complexes 1 is reported. This method involves the alkylation of acylate complexes 7 with alkyldiphenylsulfonium salts 10 with a variety of functionalized alkyl groups. The alkylation of tetramethylammonium pentacarbonyl (1-oxyalkylidene) chromate (0) 7a-c, tetramethylammonium pentacarbonyl (1-oxymethylidene) molybdate (0) 7d, and ...