百科

2-(2-Hydroxyphenyl)-4-methylthio-5-oxo-5H-<1>benzopyrano<4,3-d>pyrimidine

2-(2-Hydroxyphenyl)-4-methylthio-5-oxo-5H-<1>benzopyrano<4,3-d>pyrimidine

CAS号：105950-28-5

英文名：2-(2-Hydroxyphenyl)-4-methylthio-5-oxo-5H-<1>benzopyrano<4,3-d>pyrimidine

分子式：C18H12N2O3S

分子量：336.364

上游原料

2-(2-Hydroxyphenyl)-5-imino-4-thioxo-3,4-dihydro-5H-<1>benzopyrano<4,3-d>pyrimidine

2-(2-Hydroxyphenyl)-5-imino-4-thioxo-3,4-dihydro-5H-<1>benzopyrano<4,3-d>pyrimidine

4-<Cyano-(ethoxycarbonyl)-methylene>-2-(2-hydroxyphenyl)-4H-1,3-benzoxazine

4-<Cyano-(ethoxycarbonyl)-methylene>-2-(2-hydroxyphenyl)-4H-1,3-benzoxazine

上游原料

2-(2-Hydroxyphenyl)-5-imino-4-thioxo-3,4-dihydro-5H-<1>benzopyrano<4,3-d>pyrimidine 4-<Cyano-(ethoxycarbonyl)-methylene>-2-(2-hydroxyphenyl)-4H-1,3-benzoxazine

下游产品

2-(2-Hydroxyphenyl)-4,5-dioxo-3,4-dihydro-5H-<1>benzopyranopyrimidine