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(E)-(4R,5R)-8-Hydroxy-5-(4-methoxy-benzyloxy)-4-methyl-oct-2-enoic acid ethyl ester

(E)-(4R,5R)-8-Hydroxy-5-(4-methoxy-benzyloxy)-4-methyl-oct-2-enoic acid ethyl ester

CAS号：479673-51-3

英文名：(E)-(4R,5R)-8-Hydroxy-5-(4-methoxy-benzyloxy)-4-methyl-oct-2-enoic acid ethyl ester

分子式：C19H28O5

分子量：336.423

合成路线

(4R,5R)-tert-butyl-{3-[2-(4-methoxyphenyl)-5-methyl[1,3]dioxan-4-yl]propoxy}dimethylsilane

(4R,5R)-tert-butyl-{3-[2-(4-methoxyphenyl)-5-methyl[1,3]dioxan-4-yl]propoxy}dimethylsilane

(E)-(4R,5R)-8-Hydroxy-5-(4-methoxy-benzyloxy)-4-methyl-oct-2-enoic acid ethyl ester

(E)-(4R,5R)-8-Hydroxy-5-(4-methoxy-benzyloxy)-4-methyl-oct-2-enoic acid ethyl ester

(2S,3R)-6-(tert-butyldimethylsilanyloxy)-3-(4-methoxybenzyloxy)-2-methylhexanal

(2S,3R)-6-(tert-butyldimethylsilanyloxy)-3-(4-methoxybenzyloxy)-2-methylhexanal

(E)-(4R,5R)-8-Hydroxy-5-(4-methoxy-benzyloxy)-4-methyl-oct-2-enoic acid ethyl ester

(E)-(4R,5R)-8-Hydroxy-5-(4-methoxy-benzyloxy)-4-methyl-oct-2-enoic acid ethyl ester

(2R,3R)-6-(tert-Butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-2-methyl-hexan-1-ol

(2R,3R)-6-(tert-Butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-2-methyl-hexan-1-ol

(E)-(4R,5R)-8-Hydroxy-5-(4-methoxy-benzyloxy)-4-methyl-oct-2-enoic acid ethyl ester

(E)-(4R,5R)-8-Hydroxy-5-(4-methoxy-benzyloxy)-4-methyl-oct-2-enoic acid ethyl ester

上游原料

(2S,3R)-6-(tert-butyldimethylsilanyloxy)-3-(4-methoxybenzyloxy)-2-methylhexanal (4R,5R)-tert-butyl-{3-[2-(4-methoxyphenyl)-5-methyl[1,3]dioxan-4-yl]propoxy}dimethylsilane (2R,3R)-6-(tert-Butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-2-methyl-hexan-1-ol

下游产品

(6R, [7R,] [12S,] 13S, [14S,] [19R,] [20R,] [21R,] 22S)-21-(TERT-BUTYLDIMETHYLSILANYLOXY)- 7,13, [19-TRIS- (4-METHOXYBENZYLOXY)-6,] 12,14, 20,22-pentamethylhexacosa-2, 4,10, 15,23, 25- hexaenoic acid methyl ester (2E,8Z,13Z,21Z)-(4R,5R,10S,11S,12S,17R,18S,19S,20S)-19-(tert-Butyl-dimethyl-silanyloxy)-5,11,17-tris-(4-methoxy-benzyloxy)-4,10,12,18,20-pentamethyl-tetracosa-2,8,13,21,23-pentaen-1-ol (3Z,5E,11Z,16Z)-(7R,8R,13S,14S,15S,20R,21S,22S)-8,14,20-Tris-(4-methoxy-benzyloxy)-7,13,15,21-tetramethyl-22-((Z)-(S)-1-methyl-penta-2,4-dienyl)-oxacyclodocosa-3,5,11,16-tetraen-2-one