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The Reaction of N,N-Dibenzylcarbamoyl Chloride with Silver Nitrate

✍ Scribed by Masayuki Nakajima; Jean-Pierre Anselme

Publisher
Wiley (John Wiley & Sons)
Year
2010
Weight
86 KB
Volume
93
Category
Article
ISSN
0037-9646

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✦ Synopsis

The reaction of disubstituted carbamoyl chlorides and sulfamoyl chlorides with sodium nitrite in acetonitrile has been shown to afford N-nitrosamines in excellent yields.

In 1959, Norris had described the reaction of dialkylcarbamoyl chlorides with silver nitrate: mixtures of dialkylnitramines and dialkylnitrosamines were formed. We have investigated the action of silver nitrate on N,N-dibenzylcarbamoyl chloride (1) in acetonitrile.

in the formation of N-nitrOSamine6 from the reaction of nitrate with carbamoyl and sulfamoyl chlorides. 102'4' may be postulated as the source from which stem the products shown in Eq. 1.

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