138507-55-8Relevant articles and documents
REACTION OF HETEROCUMULENES WITH SOME C-NUCLEOPHILES IN THE PRESENCE OF AZINES
Sheinkman, A. K.,Fedash, E. V.,Vovk, M. V.,Chmilenko, T. S.,Vysotskii, Yu. B.,et al.
, p. 1042 - 1048 (2007/10/02)
The reaction of isocyanates with malononitrile in the presence of pyridine, quinoline, or isoquinoline gives the salts of protonated azinium cations and the dicyanoacetanilide carbanion.Carbodiimides react similary except that the products from addition o