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Synthesis of cyclohexyl and isopropyl ketones from benzimidazole methiodide salt and grignard reagents
Author(s) -
Yang BingQin,
Qiang JuLi,
Bai YinJuan,
Lu Jun,
Shi Zhen
Publication year - 2003
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.20030210921
Subject(s) - chemistry , isopropyl , benzimidazole , reagent , methiodide , salt (chemistry) , alkyl , hydrolysis , grignard reagent , organic chemistry , grignard reaction , medicinal chemistry
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.