1393670-58-0Relevant articles and documents
New methods for the preparation of aryl 2-iminoimidazolidines
O'Donovan, Daniel H.,Rozas, Isabel
, p. 4532 - 4535 (2012/10/07)
A divergent strategy for the synthesis of 1-aryl- and 2-aryl-2- iminoimidazolidines is presented. Cyclization of N-Boc-N′-aryl-N″- (2-hydroxyethyl)guanidines in the presence of methanesulfonyl chloride and triethylamine or sodium hydride at 0 °C affords the corresponding 2-iminoimidazolidines in good yields.