1392831-43-4Relevant articles and documents
Unsymmetrical tetrasubstituted ureas from tertiary carbamoylimidazole: Activation by AlMe3
Velavan,Sumathi,Balasubramanian
, p. 6420 - 6431 (2012/09/05)
An efficient and general method for the synthesis of unsymmetrical tetrasubstituted ureas from carbamoylimidazole is described. The conversion is achieved by the concurrent quarternization of the imidazole nitrogen and activation of amines with AlMe3. The Royal Society of Chemistry 2012.