百科

7',8'-dihydrospiro[[1,3]dioxolane-2,6'-isochromene]-1',3'(4'H,5'H)-dione

7',8'-dihydrospiro[[1,3]dioxolane-2,6'-isochromene]-1',3'(4'H,5'H)-dione

CAS号：90473-47-5

英文名：7',8'-dihydrospiro[[1,3]dioxolane-2,6'-isochromene]-1',3'(4'H,5'H)-dione

分子式：C11H12O5

分子量：224.21

上游原料

2-[1-Ethoxycarbonyl-meth-(Z)-ylidene]-4-oxo-cyclohexanecarboxylic acid ethyl ester

2-[1-Ethoxycarbonyl-meth-(Z)-ylidene]-4-oxo-cyclohexanecarboxylic acid ethyl ester

上游原料

2-[1-Ethoxycarbonyl-meth-(Z)-ylidene]-4-oxo-cyclohexanecarboxylic acid ethyl ester