百科

(4R,5R,7R)-4-(tert-butyl-dimethyl-silanyloxy)-7,9,9-trimethoxy-5-(4'-methoxy-benzyloxy)-2-methyl-non-(2E)-en-1-ol

(4R,5R,7R)-4-(tert-butyl-dimethyl-silanyloxy)-7,9,9-trimethoxy-5-(4'-methoxy-benzyloxy)-2-methyl-non-(2E)-en-1-ol

CAS号：213978-69-9

英文名：(4R,5R,7R)-4-(tert-butyl-dimethyl-silanyloxy)-7,9,9-trimethoxy-5-(4'-methoxy-benzyloxy)-2-methyl-non-(2E)-en-1-ol

分子式：C27H48O7Si

分子量：512.751

合成路线

3-O-(4'-methoxy-benzyl)-2-deoxy-4,5-O-isopropylidene-D-threo-pentose diethyl dithioacetal

3-O-(4'-methoxy-benzyl)-2-deoxy-4,5-O-isopropylidene-D-threo-pentose diethyl dithioacetal

(4R,5R,7R)-4-(tert-butyl-dimethyl-silanyloxy)-7,9,9-trimethoxy-5-(4'-methoxy-benzyloxy)-2-methyl-non-(2E)-en-1-ol

(4R,5R,7R)-4-(tert-butyl-dimethyl-silanyloxy)-7,9,9-trimethoxy-5-(4'-methoxy-benzyloxy)-2-methyl-non-(2E)-en-1-ol

上游原料

3-O-(4'-methoxy-benzyl)-2-deoxy-4,5-O-isopropylidene-D-threo-pentose diethyl dithioacetal

下游产品

(4R,6R)-6-[(2E,4E,8E)-(1R,6R)-9-Bromo-1-(tert-butyl-dimethyl-silanyloxy)-6-methoxy-3-methyl-nona-2,4,8-trienyl]-4-methoxy-tetrahydro-pyran-2-ol (7E,9E,13E)-(3R,5R,6R,11R)-14-Bromo-6-(tert-butyl-dimethyl-silanyloxy)-3,11-dimethoxy-5-(4-methoxy-benzyloxy)-8-methyl-tetradeca-7,9,13-trienal