Synthesis of new trichloromethyl- and alkoxy-substituted pyrido[2,3-d]pyrimidine derivatives
作者:A. V. Komkov、T. V. Potapova、M. I. Zuev、S. V. Baranin、Yu. N. Bubnov
DOI:10.1007/s11172-019-2394-6
日期:2019.2
A series of new trichloromethyl- and alkoxy-substituted pyrido[2,3-d]pyrimidine derivatives were obtained from trichloromethyl-substituted pyrimidines with vicinal amino and acyl groups synthesized based on the reaction of trichloroacetonitrile with β-diketone diaminomethylidene derivatives.
以三氯乙腈与β-二酮二氨基亚甲基衍生物反应合成的具有邻氨基和酰基的三氯甲基取代嘧啶为原料,获得了一系列新的三氯甲基和烷氧基取代的吡啶并[2,3-d]嘧啶衍生物。