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[(2R,4S,6S,8S,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-hydroxy-10-methyl-8-(2-triethylsilanyloxy-ethyl)-1,7-dioxa-spiro[5.5]undec-2-yl]-acetaldehyde

CAS号：251641-28-8

英文名：[(2R,4S,6S,8S,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-hydroxy-10-methyl-8-(2-triethylsilanyloxy-ethyl)-1,7-dioxa-spiro[5.5]undec-2-yl]-acetaldehyde

分子式：C26H52O6Si2

分子量：516.858

下游产品

251641-65-3

[(2R,4S,6S,8S,10S)-10-Methyl-8-((R)-3-methyl-2-methylene-4-triethylsilanyloxy-butyl)-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester

251641-30-2

[(2R,4S,6S,8R,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-hydroxy-10-methyl-8-(2-oxo-ethyl)-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester

251641-66-4

[(2R,4S,6S,8S,10S)-8-((R)-4-Hydroxy-3-methyl-2-methylene-butyl)-10-methyl-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester

251641-37-9

[(2R,4S,6S,8S,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-methyl-8-((R)-3-methyl-2-methylene-4-triethylsilanyloxy-butyl)-10-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester

251641-72-2

251641-32-4

[(2R,4S,6S,8S,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-8-((2S,3S)-2,4-dihydroxy-3-methyl-butyl)-10-hydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester

251641-31-3

[(2R,4S,6S,8S,10S)-8-[(2S,3R)-4-((R)-4-Benzyl-2-oxo-oxazolidin-3-yl)-2-hydroxy-3-methyl-4-oxo-butyl]-4-(tert-butyl-dimethyl-silanyloxy)-10-hydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester

251641-69-7

[(2R,4S,6S,8S,10S)-10-Methyl-8-((R)-3-methyl-2-methylene-4-oxo-butyl)-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester

251641-70-0

251641-34-6

[(2R,4S,6S,8R,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-hydroxy-10-methyl-8-((S)-3-methyl-2-oxo-4-triethylsilanyloxy-butyl)-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester

251641-71-1

251641-33-5

[(2R,4S,6S,8S,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-hydroxy-8-((2S,3S)-2-hydroxy-3-methyl-4-triethylsilanyloxy-butyl)-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester

上游原料

(2S,6S,8S)-2,8-Bis-(2-benzyloxy-ethyl)-10-triisopropylsilanyloxy-1,7-dioxa-spiro[5.5]undec-10-en-4-one (2S,4S,6R,8S)-2,8-Bis-(2-benzyloxy-ethyl)-10-triisopropylsilanyloxy-1,7-dioxa-spiro[5.5]undec-10-en-4-ol (2S,4S,6R,8S,10S)-10-(tert-Butyl-dimethyl-silanyloxy)-2,8-bis-(2-hydroxy-ethyl)-4-methyl-1,7-dioxa-spiro[5.5]undecan-4-ol (2S,6R,8S,10S)-2,8-Bis-(2-benzyloxy-ethyl)-10-hydroxy-1,7-dioxa-spiro[5.5]undecan-4-one (2S,4S,6R,8S,10S)-10-(tert-Butyl-dimethyl-silanyloxy)-8-(2-hydroxy-ethyl)-4-methyl-2-(2-triethylsilanyloxy-ethyl)-1,7-dioxa-spiro[5.5]undecan-4-ol (2S,4S,6R,8S,10S)-2,8-Bis-(2-benzyloxy-ethyl)-10-(tert-butyl-dimethyl-silanyloxy)-4-methyl-1,7-dioxa-spiro[5.5]undecan-4-ol

下游产品

[(2R,4S,6S,8S,10S)-10-Methyl-8-((R)-3-methyl-2-methylene-4-triethylsilanyloxy-butyl)-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester [(2R,4S,6S,8R,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-hydroxy-10-methyl-8-(2-oxo-ethyl)-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester [(2R,4S,6S,8S,10S)-8-((R)-4-Hydroxy-3-methyl-2-methylene-butyl)-10-methyl-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester [(2R,4S,6S,8S,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-methyl-8-((R)-3-methyl-2-methylene-4-triethylsilanyloxy-butyl)-10-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester [(2R,4S,6S,8S,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-8-((2S,3S)-2,4-dihydroxy-3-methyl-butyl)-10-hydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester [(2R,4S,6S,8S,10S)-8-[(2S,3R)-4-((R)-4-Benzyl-2-oxo-oxazolidin-3-yl)-2-hydroxy-3-methyl-4-oxo-butyl]-4-(tert-butyl-dimethyl-silanyloxy)-10-hydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester [(2R,4S,6S,8S,10S)-10-Methyl-8-((R)-3-methyl-2-methylene-4-oxo-butyl)-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester [(2R,4S,6S,8R,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-hydroxy-10-methyl-8-((S)-3-methyl-2-oxo-4-triethylsilanyloxy-butyl)-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester [(2R,4S,6S,8S,10S)-4-(tert-Butyl-dimethyl-silanyloxy)-10-hydroxy-8-((2S,3S)-2-hydroxy-3-methyl-4-triethylsilanyloxy-butyl)-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid tert-butyl ester