C. Shishoo, M. B. Devani, V. Bhadti
Feb 1, 1990
Citations
0
Influential Citations
28
Citations
Journal
Journal of Heterocyclic Chemistry
Abstract
Condensation of a nitrile with benzene, furan and thiophene ortho-aminonitriles in the presence of dry hydrogen chloride yields condensed 4-chloropyrimidines, condensed 4-aminopyrimidines or a mixture of the two condensed pyrimidines in varying proportions depending upon the nature of the nitrile and the substrate, ortho-aminonitrile.