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1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

CAS号：82294-14-2

英文名：1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

分子式：C28H40O4Si

分子量：468.7

合成路线

(4S,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-cyclopent-2-enone

(4S,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-cyclopent-2-enone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

(4R,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-5-methyl-cyclopent-2-enone

(4R,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-5-methyl-cyclopent-2-enone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

{(S)-2-[(4R,5S,6R)-6-((S)-1-Benzyloxy-ethyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-propoxy}-tert-butyl-diphenyl-silane

{(S)-2-[(4R,5S,6R)-6-((S)-1-Benzyloxy-ethyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-propoxy}-tert-butyl-diphenyl-silane

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

(1S,2S,3S,5R)-2-Methyl-6-oxabicyclo<3.1.0>hexan-3-ol

(1S,2S,3S,5R)-2-Methyl-6-oxabicyclo<3.1.0>hexan-3-ol

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

(3R,4R,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-1-trimethylsilanyloxy-cyclopentene

(3R,4R,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-1-trimethylsilanyloxy-cyclopentene

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

(2R,3S,4R)-3,5-(Isopropylidenedioxy)-2,4-dimethylpentanal

(2R,3S,4R)-3,5-(Isopropylidenedioxy)-2,4-dimethylpentanal

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

(2S,4S,5R,6S)-2-Benzyloxy-7-(tert-butyl-diphenyl-silanyloxy)-5-hydroxy-4,6-dimethyl-heptan-3-one

(2S,4S,5R,6S)-2-Benzyloxy-7-(tert-butyl-diphenyl-silanyloxy)-5-hydroxy-4,6-dimethyl-heptan-3-one

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

1-{(4S,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-ethanone

上游原料

(3R,4R,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-1-trimethylsilanyloxy-cyclopentene (2R,3S,4R)-3,5-(Isopropylidenedioxy)-2,4-dimethylpentanal (4S,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-cyclopent-2-enone (2S,4S,5R,6S)-2-Benzyloxy-7-(tert-butyl-diphenyl-silanyloxy)-5-hydroxy-4,6-dimethyl-heptan-3-one (1S,2S,3S,5R)-2-Methyl-6-oxabicyclo<3.1.0>hexan-3-ol {(S)-2-[(4R,5S,6R)-6-((S)-1-Benzyloxy-ethyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-propoxy}-tert-butyl-diphenyl-silane (4R,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-5-methyl-cyclopent-2-enone

下游产品

(S)-2-[(7R,8S,9R)-9-((1R,3R)-3-{(4R,5S,6R)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-3-hydroxy-1-methyl-butyl)-8-methyl-6,10-dioxa-spiro[4.5]dec-7-yl]-2-hydroxy-pentan-3-one