Synthesis of Cyclohexyl and Isopropyl Ketones from Benzimidazole Methiodide Salt and Grignard Reagents

Synthesis of Cyclohexyl and Isopropyl Ketones from Benzimidazole Methiodide Salt and Grignard Reagents

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摘要 The reaction of 2-alkyl-1,3-dimethylbenzimidazolium salts with Grignard reagents gave addition products which were hydrolyzed to give ketones. A new method for the preparation of cyclohexyl ketones and isopropyl ketones is provided. The reaction of 2-alkyl-1,3-dimethylbenzimidazolium salts with Grignard reagents gave addition products which were hydrolyzed to give ketones. A new method for the preparation of cyclohexyl ketones and isopropyl ketones is provided.

作者杨秉勤强琚莉白银娟路军史真

机构地区 Department of Chemistry

出处《Chinese Journal of Chemistry》 SCIE CAS CSCD 2003年第9期1210-1212,共3页 中国化学（英文版）

基金 theNationalNaturalScienceFoundationofChina (No .2 0 172 0 41)

关键词 benzimidazolium salt cyclohexyl ketones isopropyl ketone SYNTHESIS benzimidazolium salt, cyclohexyl ketones, isopropyl ketone, synthesis

分类号 O626 [理学—有机化学]

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Chinese Journal of Chemistry

2003年第9期

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Synthesis of Cyclohexyl and Isopropyl Ketones from Benzimidazole Methiodide Salt and Grignard Reagents

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