Synthesis of pyrimido[4, 5-b][1, 4]thiazine derivatives
作者:T. S. Safonova、M. P. Nemeryuk
DOI:10.1007/bf01168938
日期:——
Investigation of nitrogen- and sulfur-containing heterocycles. 40. 6-Carbethoxy-7-acyl-5H-pyrimido[4,5-b]- and 6-carbethoxy-7-acyl-5H-pyrido[2,3-b]-1,4-thiazines
作者:L. G. Levkovskaya、I. E. Mamaeva、L. A. Serochkina、T. S. Safonova