百科

3(S)-bromo-4(R)-<(2,5-dimethoxyphenyl)sulfonyl>-1-<1-(methoxycarbonyl)-2-methyl-1-propen-1-yl>azetidin-2-one

3(S)-bromo-4(R)-<(2,5-dimethoxyphenyl)sulfonyl>-1-<1-(methoxycarbonyl)-2-methyl-1-propen-1-yl>azetidin-2-one

CAS号：99765-23-8

英文名：3(S)-bromo-4(R)-<(2,5-dimethoxyphenyl)sulfonyl>-1-<1-(methoxycarbonyl)-2-methyl-1-propen-1-yl>azetidin-2-one

分子式：C17H20BrNO7S

分子量：462.312

上游原料

6α-bromopenicillanic acid methyl ester

6α-bromopenicillanic acid methyl ester

6α-Bromopenicillanic acid 1,1-dioxide methyl ester

6α-Bromopenicillanic acid 1,1-dioxide methyl ester

上游原料

6α-bromopenicillanic acid methyl ester 6α-Bromopenicillanic acid 1,1-dioxide methyl ester

下游产品

3(S)-<1(R)-hydroxyethyl>-4(R)-<(2,5-dimethoxyphenyl)sulfonyl>-1-<1-(methoxycarbonyl)-2-methyl-1-propen-1-yl>azetidin-2-one 3(S)-<1(R)-<(tert-butyldimethylsilyl)oxy>ethyl>-4(R)-<(2,5-dimethoxyphenyl)sulfonyl>azetidin-2-one 3(S)-<1(R)-<(tert-butyldimethylsilyl)oxy>ethyl>-4(R)-<(2,5-dimethoxyphenyl)sulfonyl>-1-<1-(methoxycarbonyl)-2-methyl-1-propen-1-yl>azetidin-2-one 3(S)-<1(R)-<<(phenoxymethyl)carbonyl>oxy>ethyl>-4(R)-<(2,5-dimethoxyphenyl)sulfonyl>-1-<1-(methoxycarbonyl)-2-methyl-1-propen-1-yl>azetidin-2-one