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

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

CAS号:438625-68-4
英文名:[(2R,4S,6S,8S,10S)-4-Acetoxy-10-methyl-8-((R)-3-methyl-2-methylene-4-oxo-butyl)-10-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid allyl ester
分子式:C29H48O8Si
分子量:552.772
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上游原料
(2S)-4-(p-methoxybenzyloxy)-1-[2-[2-(triisopropylsilanyloxy)ethyl][1,3]dithian-2-yl]butan-2-ol (2R,5R)-2-methyl-3-methyleneoct-7-yne-1,5-diol (R)-1-[(4R,6R)-6-(4-Methoxy-benzyloxymethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-9-methyl-8-methylene-6,10-bis-triethylsilanyloxy-dec-3-yn-2-ol (2S,5R)-1-(tert-butyldimethylsilanyloxy)-2-methyl-5-(triethylsilanyloxy)-8-(triisopropylsilanyl)oct-7-yn-3-one (4S,7R)-8-(tert-butyldimethylsilanyloxy)-7-methyl-6-methylene-4-(triethylsilanyloxy)-1-(triisopropylsilanyl)oct-1-yne (8S,10R,12S,15S)-15-((R)-4-Hydroxy-3-methyl-2-methylene-butyl)-10-(4-methoxy-benzyloxymethyl)-9,14-dioxa-1,5-dithia-dispiro[5.1.5.3]hexadecan-12-ol {(4R,6S)-6-[2-(p-methoxybenzyloxy)ethyl]-2,2-dimethyl[1,3]dioxan-4-yl}acetaldehyde 1-[(4S,6R)-6-(4-Methoxy-benzyloxymethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-3-[2-((R)-5-methyl-4-methylene-2,6-bis-triethylsilanyloxy-hexyl)-[1,3]dithian-2-yl]-propan-2-one (2R)-1-{2-[(1S)-2-(tert-butyldimethylsilanyloxy)-1-methylethyl][1,3]dithian-2-yl}-5-(triisopropylsilanyl)pent-4-yn-2-ol tert-butyldimethyl[(2S)-2-[2-[(2-oxiranyl)methyl]-1,3-dithian-2-yl]propoxy]silane (2S,6R,8S,10S)-2-[(3R)-4-(tert-butyldimethylsilanyloxy)-3-methyl-2-methylenebutyl]-10-hydroxy-8-[2-(p-methoxybenzyloxy)ethyl]-1,7-dioxaspiro[5.5]undecan-4-one acetic acid (2S,4S,6R,8S,10S)-8-[(3R)-4-(tert-butyldimethylsilanyloxy)-3-methyl-2-methylenebutyl]-2-(2-hydroxyethyl)-10-methyl-10-(triethylsilanyloxy)-1,7-dioxaspiro[5.5]undec-4-yl ester (6S,9R)-1-{(4R,6S)-6-[2-(p-methoxybenzyloxy)ethyl]-2,2-dimethyl[1,3]dioxan-4-yl}-9-methyl-8-methylene-6,10-bis(triethylsilanyloxy)dec-3-yn-2-ol {(2S,4S,6R,8S,10S)-4-acetoxy-8-[(3R)-4-(tert-butyldimethylsilanyloxy)-3-methyl-2-methylenebutyl]-10-methyl-10-(triethylsilanyloxy)-1,7-dioxaspiro[5.5]undec-2-yl}acetic acid 2-[(2S,4S,6R,8S,10S)-8-(2-Benzyloxy-ethyl)-4-methyl-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-ethanol (R)-1-[(4S,6R)-6-(4-Methoxy-benzyloxymethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-9-methyl-8-methylene-6,10-bis-triethylsilanyloxy-dec-3-yn-2-one [(2R,4S,6R,8S,10S)-8-(2-Benzyloxy-ethyl)-4-methyl-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetaldehyde acetic acid (2S,4S,6R,8S,10S)-8-[(3R)-4-(tert-butyldimethylsilanyloxy)-3-methyl-2-methylenebutyl]-10-hydroxy-2-[2-(p-methoxybenzyloxy)ethyl]-10-methyl-1,7-dioxaspiro[5.5]undec-4-yl ester acetic acid (2S,4S,6R,8S,10S)-8-[(3R)-4-(tert-butyldimethylsilanyloxy)-3-methyl-2-methylenebutyl]-2-[2-(p-methoxybenzyloxy)ethyl]-10-methyl-10-(triethylsilanyloxy)-1,7-dioxaspiro[5.5]undec-4-yl ester (2S,3S)-4-[(2S,4S,6R,8S,10S)-8-(2-Benzyloxy-ethyl)-4-methyl-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-2-methyl-butane-1,3-diol [(2R,4S,6S,8S,10S)-4-Hydroxy-10-methyl-8-((R)-3-methyl-2-methylene-4-triethylsilanyloxy-butyl)-10-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid allyl ester [(4S,6R)-6-(p-methoxybenzyloxymethyl)-2,2-dimethyl[1,3]dioxan-4-yl]acetaldehyde (2S,4S,6S,8R,10S)-2-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-3-methyl-2-methylene-butyl]-8-hydroxymethyl-4-methyl-1,7-dioxa-spiro[5.5]undecane-4,10-diol {(2R,4S,6S,8S,10S)-8-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-3-methyl-2-methylene-butyl]-4,10-dihydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl}-acetic acid allyl ester (8R,10S,12S,15S)-15-[(3R)-4-hydroxy-3-methyl-2-methylenebutyl]-10-[2-(p-methoxybenzyloxy)ethyl]-9,14-dioxa-1,5-dithiadispiro[5.1.5.3]hexadecan-12-ol (8S,10R,12S,15S)-15-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-3-methyl-2-methylene-butyl]-10-(4-methoxy-benzyloxymethyl)-9,14-dioxa-1,5-dithia-dispiro[5.1.5.3]hexadecan-12-ol {(2S,4S,6R,8S,10S)-8-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-3-methyl-2-methylene-butyl]-4,10-dihydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl}-acetonitrile 1-{(4S,6S)-6-[2-(p-methoxybenzyloxy)ethyl]-2,2-dimethyl[1,3]dioxan-4-yl}-3-[2-[(2S,5R)-5-methyl-4-methylene-2,6-bis(triethylsilanyloxy)hexyl][1,3]dithian-2-yl]propan-2-one (2S,4S,6S,8R,10S)-2-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-3-methyl-2-methylene-butyl]-8-(4-methoxy-benzyloxymethyl)-4-methyl-1,7-dioxa-spiro[5.5]undecane-4,10-diol (2S,4S,6R,8S,10S)-8-(2-Benzyloxy-ethyl)-4-methyl-2-((R)-3-methyl-2-methylene-4-triethylsilanyloxy-butyl)-4,10-bis-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undecane 2-{(4R,6S)-6-[2-(p-methoxybenzyloxy)ethyl]-2,2-dimethyl[1,3]dioxan-4-yl}ethanol (2S,6S,8R,10S)-2-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-3-methyl-2-methylene-butyl]-10-hydroxy-8-(4-methoxy-benzyloxymethyl)-1,7-dioxa-spiro[5.5]undecan-4-one {(2R,4S,6S,8S,10S)-4-Acetoxy-8-[(R)-4-(tert-butyl-dimethyl-silanyloxy)-3-methyl-2-methylene-butyl]-10-hydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl}-acetic acid allyl ester 2-[(2S,4S,6R,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]-ethanol [(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 allyl ester triisopropyl[2-[(4R,6S)-6-[2-(p-methoxybenzyloxy)ethyl]-2,2-dimethyl[1,3]dioxan-4-yl]ethoxy]silane Toluene-4-sulfonic acid (2R,4S,6S,8S,10S)-8-[(R)-4-(tert-butyl-dimethyl-silanyloxy)-3-methyl-2-methylene-butyl]-4,10-dihydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-ylmethyl ester [(2R,4S,6S,8S,10S)-4-Acetoxy-10-methyl-8-((R)-3-methyl-2-methylene-4-triethylsilanyloxy-butyl)-10-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl]-acetic acid allyl ester