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(1S,2R,4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-6-oxa-bicyclo[3.2.1]octane-3,7-dione

(1S,2R,4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-6-oxa-bicyclo[3.2.1]octane-3,7-dione

CAS号：189366-38-9

英文名：(1S,2R,4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-6-oxa-bicyclo[3.2.1]octane-3,7-dione

分子式：C13H21BrO5Si

分子量：365.292

合成路线

(1R,3R,4S)-4-(tert-butyldimethylsiloxy)-1-hydroxy-5-oxocyclohexane-1,3-carbolactone

(1R,3R,4S)-4-(tert-butyldimethylsiloxy)-1-hydroxy-5-oxocyclohexane-1,3-carbolactone

(1S,2R,4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-6-oxa-bicyclo[3.2.1]octane-3,7-dione

(1S,2R,4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-6-oxa-bicyclo[3.2.1]octane-3,7-dione

(1S,3R,4R,5R)-3,4-O-Benzylidene-1,3,4-trihydroxy-6-oxabicyclo<3.2.1>octan-7-one

(1S,3R,4R,5R)-3,4-O-Benzylidene-1,3,4-trihydroxy-6-oxabicyclo<3.2.1>octan-7-one

(1S,2R,4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-6-oxa-bicyclo[3.2.1]octane-3,7-dione

(1S,2R,4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-6-oxa-bicyclo[3.2.1]octane-3,7-dione

上游原料

(1S,3R,4R,5R)-3,4-O-Benzylidene-1,3,4-trihydroxy-6-oxabicyclo<3.2.1>octan-7-one (1R,3R,4S)-4-(tert-butyldimethylsiloxy)-1-hydroxy-5-oxocyclohexane-1,3-carbolactone

下游产品

(2R)-2-bromo-3-dehydroquinic acid (4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-3-oxo-5-(2,2,2-trifluoro-acetoxy)-cyclohex-1-enecarboxylic acid 4-methoxy-benzyl ester (4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-5-hydroxy-3-oxo-cyclohex-1-enecarboxylic acid methyl ester 2-bromo-3-dehydroshikimic acid (4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-3-oxo-5-(2,2,2-trifluoro-acetoxy)-cyclohex-1-enecarboxylic acid methyl ester (4S,5R)-2-Bromo-4-(tert-butyl-dimethyl-silanyloxy)-5-hydroxy-3-oxo-cyclohex-1-enecarboxylic acid 4-methoxy-benzyl ester