LORENTE, A.;GARCIA, NAVIO, J. L.;LOPEZ, PEREZ, J. C.;SOTO, J. L., SYNTHESIS, BRD, 1985, N 1, 89-92
作者:LORENTE, A.、GARCIA, NAVIO, J. L.、LOPEZ, PEREZ, J. C.、SOTO, J. L.
DOI:——
日期:——
Synthesis of Some New Pyrimidine and Pyrimido[4,5-d]pyrimidine Derivatives
作者:Ahmed A. Fadda、Ehab Abd El-Latif、Samir Bondock、Ahmed Samir
DOI:10.1080/00397910802326596
日期:2008.11.13
Abstract A convenient synthesis of a series of pyrimidine carbonitrile, thiopyrimidine, and pyrimidopyrimidine derivatives, via the reactions of the versatile, readily accessible 6-aryl-4-oxo-2-thioxo-hexahydro-pyrimidine-5-carbonitrile with the appropriate reagents, is described.