Ball-milling and cheap reagents breathe green life into the one hundred-year-old Hofmann reaction
Literature Information
Rita Mocci, Sergio Murgia, Lidia De Luca, Francesco Delogu, Andrea Porcheddu
The Hofmann carbylamine reaction is a very attractive route for preparing isocyanides directly from primary amines. However, its environmentally friendly potential is reduced by the use of hazardous chloroform in large excess. Herein, we report an innovative and very efficient mechanically activated synthesis of isocyanides based on the reaction of amines with chloroform in the presence of solid NaOH and without extra-solvent addition.
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Organic Chemistry Frontiers

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry










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