A simple method for the synthesis of unsymmetrical ureas

Article abstract of DOI:10.1080/00397910008087243

A simple one pot procedure for the synthesis of N,N'-unsymmetrical ureas using phenyl chloroformate in THF is described.

Full text of DOI:10.1080/00397910008087243

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Synthetic Communications: An
International Journal for Rapid
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Organic Chemistry
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A Simple Method for the
Synthesis of Unsymmetrical
Ureas
J. Kitteringham a , M. R. Shipton a & M. Voyle a
a Synthetic Chemistry Department, SmithKline
Beecham Pharmaceuticals, New Frontiers Science
Park, Third Avenue, Harlow, Essex, CM19 5AW, UK
Version of record first published: 04 Dec 2007.
To cite this article: J. Kitteringham, M. R. Shipton & M. Voyle (2000): A Simple Method
for the Synthesis of Unsymmetrical Ureas, Synthetic Communications: An International
Journal for Rapid Communication of Synthetic Organic Chemistry, 30:11, 1937-1943
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