140455-71-6Relevant articles and documents
REACTION OF METHYL BROMOPROPIOLATE WITH DIAMINES AS A METHOD OF SYNTHESIS OF IMIDAZOLIDINE DERIVATIVES
Tikhomirov, D. A.,Slyadevskaya, O. S.,Eremeev, A. V.
, p. 966 - 969 (2007/10/02)
A convenient method of synthesis of 2-(methoxycarbonylmethylene)-substituted imidazolidines and imidazolidinium bromides, and also of bicyclic diazo compounds has been developed starting from methyl bromopropiolate and ethylenediamine and its derivatives.