百科

10-Bromo-5-methoxy-2-methyl-8-thioxo-8H-pyrano[3,2-g]chromen-4-one

10-Bromo-5-methoxy-2-methyl-8-thioxo-8H-pyrano[3,2-g]chromen-4-one

CAS号：135763-11-0

英文名：10-Bromo-5-methoxy-2-methyl-8-thioxo-8H-pyrano[3,2-g]chromen-4-one

分子式：C14H9BrO4S

分子量：353.188

上游原料

thioketenylidenetriphenylphosphine phosphorane

thioketenylidenetriphenylphosphine phosphorane

8-bromo-7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-benzopyran-6-carboxaldehyde

8-bromo-7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-benzopyran-6-carboxaldehyde

上游原料

thioketenylidenetriphenylphosphine phosphorane 8-bromo-7-hydroxy-5-methoxy-2-methyl-4-oxo-4H-benzopyran-6-carboxaldehyde