百科

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

CAS号：926010-63-1

英文名：3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

分子式：C55H102O7Si3

分子量：959.651

合成路线

(2R,3S,4S)-3-hydroxy-5-(4-methoxybenzyloxy)-2,4-dimethylpentanal

(2R,3S,4S)-3-hydroxy-5-(4-methoxybenzyloxy)-2,4-dimethylpentanal

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

(2S,3R,4S)-5-[(4-methoxybenzyl)oxy]-2,4-dimethylpentane-1,3-diol

(2S,3R,4S)-5-[(4-methoxybenzyl)oxy]-2,4-dimethylpentane-1,3-diol

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

methyl (4S,5R,6S,Z)-5,7-dihydroxy-4,6-dimethylhept-2-enoate

methyl (4S,5R,6S,Z)-5,7-dihydroxy-4,6-dimethylhept-2-enoate

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

(2R,3R,4S,Z)-3-((tert-butyldimethylsilyl)oxy)-7-((4-methoxybenzyl)oxy)-2,4-dimethylhept-5-enal

(2R,3R,4S,Z)-3-((tert-butyldimethylsilyl)oxy)-7-((4-methoxybenzyl)oxy)-2,4-dimethylhept-5-enal

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

3,11,17-tris-(tert-butyl-dimethyl-silanyloxy)-2,4,10,12,14,16,18,23,23-nonamethyl-9-(1-methyl-penta-2,4-dienyl)-8,22,24-trioxa-bicyclo[19.3.1]pentacosa-5,14,19-trien-7-one

上游原料

(2R,3S,4S)-3-hydroxy-5-(4-methoxybenzyloxy)-2,4-dimethylpentanal methyl (4S,5R,6S,Z)-5,7-dihydroxy-4,6-dimethylhept-2-enoate (2R,3R,4S,Z)-3-((tert-butyldimethylsilyl)oxy)-7-((4-methoxybenzyl)oxy)-2,4-dimethylhept-5-enal (2S,3R,4S)-5-[(4-methoxybenzyl)oxy]-2,4-dimethylpentane-1,3-diol

下游产品

(3Z,5S,6R,7S,8S,10S,11Z,13S,14S,15S,16Z,19S,20R,21S,22S)-22-((S,Z)-hexa-3,5-dien-2-yl)-6,8,10,14,20-pentahydroxy-5,7,13,15,17,19,21-heptamethyloxacyclodocosa-3,11,16-trien-2-one