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(S)-1-[(2R,3R,4S,5S,6R)-6-(2,2-Dimethoxy-ethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyl-tetrahydro-pyran-2-yl]-ethanol

(S)-1-[(2R,3R,4S,5S,6R)-6-(2,2-Dimethoxy-ethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyl-tetrahydro-pyran-2-yl]-ethanol

CAS号：657389-54-3

英文名：(S)-1-[(2R,3R,4S,5S,6R)-6-(2,2-Dimethoxy-ethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyl-tetrahydro-pyran-2-yl]-ethanol

分子式：C21H34O6

分子量：382.491

合成路线

(2R,3R,4R,5R,6S)-2-allyl-6-((S)-1-hydroxyethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyltetrahydropyran

(2R,3R,4R,5R,6S)-2-allyl-6-((S)-1-hydroxyethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyltetrahydropyran

(S)-1-[(2R,3R,4S,5S,6R)-6-(2,2-Dimethoxy-ethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyl-tetrahydro-pyran-2-yl]-ethanol

(S)-1-[(2R,3R,4S,5S,6R)-6-(2,2-Dimethoxy-ethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyl-tetrahydro-pyran-2-yl]-ethanol

(2R,3R,4R,5R,6S)-2-allyl-6-((S)-1-tert-butyldimethylsilanyloxyethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyltetrahydropyran

(2R,3R,4R,5R,6S)-2-allyl-6-((S)-1-tert-butyldimethylsilanyloxyethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyltetrahydropyran

(S)-1-[(2R,3R,4S,5S,6R)-6-(2,2-Dimethoxy-ethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyl-tetrahydro-pyran-2-yl]-ethanol

(S)-1-[(2R,3R,4S,5S,6R)-6-(2,2-Dimethoxy-ethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyl-tetrahydro-pyran-2-yl]-ethanol

上游原料

(2R,3R,4R,5R,6S)-2-allyl-6-((S)-1-tert-butyldimethylsilanyloxyethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyltetrahydropyran (2R,3R,4R,5R,6S)-2-allyl-6-((S)-1-hydroxyethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyltetrahydropyran

下游产品

(2R,3R,4R,5R,6R)-2-(2-dimethoxyethylacetal)-6-(1-oxoethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyltetrahydropyran 4-{(E)-2-[(2R,3R,4S,5S,6R)-6-(2,2-Dimethoxy-ethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyl-tetrahydro-pyran-2-yl]-propenyl}-2-methyl-oxazole 6-[9-bromo-1-(tert-butyl-dimethyl-silanyloxy)-6-methoxy-3-methyl-nona-2,4,8-trienyl]-2-(4-{2-[6-(2,2-dimethoxy-ethyl)-4-(4-methoxy-benzyloxy)-3,5-dimethyl-tetrahydro-pyran-2-yl]-propenyl}-oxazol-2-ylmethyl)-4-methoxy-tetrahydro-pyran-2-ol