A modular, low footprint and scalable flow platform for the expedient α-aminohydroxylation of enolizable ketones
作者:Victor-Emmanuel H. Kassin、Romain Morodo、Thomas Toupy、Isaline Jacquemin、Kristof Van Hecke、Raphaël Robiette、Jean-Christophe M. Monbaliu
DOI:10.1039/d0gc04395h
日期:——
reactivity profile of α-chloronitroso derivatives is expressed to its fullest potential through the development of an integrated, modular and scalable continuous flow process for the electrophilic α-aminohydroxylation of various enolizable ketones. Flow conditions contribute to mitigating the high reactivity and toxicity of α-chloronitroso derivatives and provide an efficient, versatile and safe protocol for
structure of the crystalline product is based on microanalytical data and spectroscopicproperties, together with degradation studies. Similar aliphatic ketonitrone hydrochlorides have been obtained from reaction of 2-phenylpropene with other α-chloronitroso compounds 1b-1e (73–91%), and from α-chloroni-trosoadamantane . and a series of allylic olefins (76–95%). Rearrangement of an intermediary N-α-ch
A SIMPLE AND EFFICIENT METHOD FOR THE SYNTHESIS OF<i>gem</i>-CHLORONITROSO COMPOUNDS
作者:A. K. Gupta、D. K. Dubey、Mahabir P. Kaushik
DOI:10.1080/00304940509354964
日期:2005.6
the synthesis of aliphatic gem-chloronitroso compounds and are not suitable for aromatic gemchloronitroso compounds.'' We were interested in a procedure which could allow us to easily prepared wide variety of both aliphatic and aromatic gem-chloronitroso compounds. Herein we describe a far more convenient method for the synthesis of both aromatic as well as aliphatic gem-chloronitroso compounds. This