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(3aS,4aR,8aS,8bR)-3a-Hydroxy-6,8b-dimethyl-1-oxo-3a,7,8,8b-tetrahydro-1H,4aH-benzo[b]cyclopenta[d]furan-8a-carboxylic acid methyl ester

(3aS,4aR,8aS,8bR)-3a-Hydroxy-6,8b-dimethyl-1-oxo-3a,7,8,8b-tetrahydro-1H,4aH-benzo[b]cyclopenta[d]furan-8a-carboxylic acid methyl ester

CAS号：87982-55-6

英文名：(3aS,4aR,8aS,8bR)-3a-Hydroxy-6,8b-dimethyl-1-oxo-3a,7,8,8b-tetrahydro-1H,4aH-benzo[b]cyclopenta[d]furan-8a-carboxylic acid methyl ester

分子式：C15H18O5

分子量：278.3

上游原料

2-methyl-2-<1-(methoxycarbonyl)ethen-1-yl>-1,3-cyclopentanedione

2-methyl-2-<1-(methoxycarbonyl)ethen-1-yl>-1,3-cyclopentanedione

Silane, trimethyl[[(1E)-3-methyl-1,3-butadienyl]oxy]-

Silane, trimethyl[[(1E)-3-methyl-1,3-butadienyl]oxy]-

(3aS,4aS,8aR,8bR)-3a-Hydroxy-6,8b-dimethyl-1-oxo-2,3,3a,7,8,8b-hexahydro-1H,4aH-benzo[b]cyclopenta[d]furan-8a-carboxylic acid methyl ester

(3aS,4aS,8aR,8bR)-3a-Hydroxy-6,8b-dimethyl-1-oxo-2,3,3a,7,8,8b-hexahydro-1H,4aH-benzo[b]cyclopenta[d]furan-8a-carboxylic acid methyl ester

3-Chloro-2-(1-methyl-2,5-dioxo-cyclopentyl)-propionic acid methyl ester

3-Chloro-2-(1-methyl-2,5-dioxo-cyclopentyl)-propionic acid methyl ester

(4aR,8aS)-3a-Hydroxy-6,8b-dimethyl-1-oxo-2-phenylsulfanyl-2,3,3a,7,8,8b-hexahydro-1H,4aH-benzo[b]cyclopenta[d]furan-8a-carboxylic acid methyl ester

(4aR,8aS)-3a-Hydroxy-6,8b-dimethyl-1-oxo-2-phenylsulfanyl-2,3,3a,7,8,8b-hexahydro-1H,4aH-benzo[b]cyclopenta[d]furan-8a-carboxylic acid methyl ester

上游原料

2-methyl-2-<1-(methoxycarbonyl)ethen-1-yl>-1,3-cyclopentanedione (3aS,4aS,8aR,8bR)-3a-Hydroxy-6,8b-dimethyl-1-oxo-2,3,3a,7,8,8b-hexahydro-1H,4aH-benzo[b]cyclopenta[d]furan-8a-carboxylic acid methyl ester 3-Chloro-2-(1-methyl-2,5-dioxo-cyclopentyl)-propionic acid methyl ester (4aR,8aS)-3a-Hydroxy-6,8b-dimethyl-1-oxo-2-phenylsulfanyl-2,3,3a,7,8,8b-hexahydro-1H,4aH-benzo[b]cyclopenta[d]furan-8a-carboxylic acid methyl ester