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(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

CAS号：556051-26-4

英文名：(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

分子式：C25H48O5Si2

分子量：484.817

合成路线

(2R,3S,4S)-3-(tert-butyldimethylsiloxy)-2,4-dimethyl-6-oxohexyl 2,2-dimethylpropionate

(2R,3S,4S)-3-(tert-butyldimethylsiloxy)-2,4-dimethyl-6-oxohexyl 2,2-dimethylpropionate

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(3S,4S,5R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-(2,2-dimethyl-propionyloxy)-3,5-dimethyl-hexanoic acid methyl ester

(3S,4S,5R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-(2,2-dimethyl-propionyloxy)-3,5-dimethyl-hexanoic acid methyl ester

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(2R,3S,4S)-3-(tert-butyldimethylsiloxy)-2,4-dimethyl-7-trimethylsilylhept-6-ynal

(2R,3S,4S)-3-(tert-butyldimethylsiloxy)-2,4-dimethyl-7-trimethylsilylhept-6-ynal

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(7α,8α,9α)-7,9-dimethyl-1,4-dioxaspiro[4.5]decan-8-ol

(7α,8α,9α)-7,9-dimethyl-1,4-dioxaspiro[4.5]decan-8-ol

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(7R,8s,9S)-tert-butyldimethyl<(7,9-dimethyl-1,4-dioxaspiro<4.5>decan-8-oyl)oxy>silane

(7R,8s,9S)-tert-butyldimethyl<(7,9-dimethyl-1,4-dioxaspiro<4.5>decan-8-oyl)oxy>silane

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(1s,2R,6S)-tert-butyldimethyl<(2,6-dimethyl-4-oxo-1-cyclohexyl)oxy>silane

(1s,2R,6S)-tert-butyldimethyl<(2,6-dimethyl-4-oxo-1-cyclohexyl)oxy>silane

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

(E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethoxy-4,6,8-trimethyl-11-trimethylsilanyl-undec-4-en-10-ynoic acid

上游原料

(2R,3S,4S)-3-(tert-butyldimethylsiloxy)-2,4-dimethyl-7-trimethylsilylhept-6-ynal (3S,4S,5R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-(2,2-dimethyl-propionyloxy)-3,5-dimethyl-hexanoic acid methyl ester (7R,8s,9S)-tert-butyldimethyl<(7,9-dimethyl-1,4-dioxaspiro<4.5>decan-8-oyl)oxy>silane (7α,8α,9α)-7,9-dimethyl-1,4-dioxaspiro[4.5]decan-8-ol (1s,2R,6S)-tert-butyldimethyl<(2,6-dimethyl-4-oxo-1-cyclohexyl)oxy>silane (2R,3S,4S)-3-(tert-butyldimethylsiloxy)-2,4-dimethyl-6-oxohexyl 2,2-dimethylpropionate

下游产品

(2Z,4E)-(6R,7S,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2-methoxy-4,6,8-trimethyl-undeca-2,4-dien-10-ynoic acid methyl ester