百科

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

CAS号：1453285-82-9

英文名：(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

分子式：C25H34O5

分子量：414.534

合成路线

(R)-4-((S)-1-(benzyloxy)but-3-ene-1-yl)-2,2-dimethyl-1,3-dioxypentane

(R)-4-((S)-1-(benzyloxy)but-3-ene-1-yl)-2,2-dimethyl-1,3-dioxypentane

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

(1S,3R,4S)-1,5-bis(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-3-ol

(1S,3R,4S)-1,5-bis(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-3-ol

(S,E)-5-(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)pent-2-en-1-ol

(S,E)-5-(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)pent-2-en-1-ol

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

(1S,3R,4S)-1,5-bis(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-3-ol

(1S,3R,4S)-1,5-bis(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-3-ol

((2R,3R)-3-((S)-2-(benzyloxy)-2-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)ethyl)oxiran-2-yl)methanol

((2R,3R)-3-((S)-2-(benzyloxy)-2-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)ethyl)oxiran-2-yl)methanol

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

(1S,3R,4S)-1,5-bis(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-3-ol

(1S,3R,4S)-1,5-bis(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-3-ol

(3S,4R)-3-O-benzyl-4,5-O-isopropylidene-3,4,5-trihydroxypentanal

(3S,4R)-3-O-benzyl-4,5-O-isopropylidene-3,4,5-trihydroxypentanal

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

(2S,3S,5S)-1,5-bis(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-methylpentan-2-ol

(1S,3R,4S)-1,5-bis(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-3-ol

(1S,3R,4S)-1,5-bis(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-3-ol

上游原料

((2R,3R)-3-((S)-2-(benzyloxy)-2-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)ethyl)oxiran-2-yl)methanol (S,E)-5-(benzyloxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)pent-2-en-1-ol (R)-4-((S)-1-(benzyloxy)but-3-ene-1-yl)-2,2-dimethyl-1,3-dioxypentane (3S,4R)-3-O-benzyl-4,5-O-isopropylidene-3,4,5-trihydroxypentanal

下游产品

ethyl 3-((2S,3S,5S,6R)-5-((tert-butyldimethylsilyl)oxy)-6-(hydroxymethyl)-3-methyltetrahydro-2H-pyran-2-yl)propanoate ((2R,3S,5S,6R)-3-(benzyloxy)-6-((benzyloxy)methyl)-5-methyltetrahydro-2H-pyran-2-yl)methanol (2R,3S,5S,6R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-6-(hydroxymethyl)-5-methyltetrahydro-2H-pyran-3-ol ethyl 3-((2S,3S,5S,6R)-6-(azidomethyl)-5-((tert-butyldimethylsilyl)oxy)-3-methyltetrahydro-2H-pyran-2-yl)propanoate (E)-ethyl 3-((2R,3S,5S,6R)-6-(((tert-butyldimethylsilyl)oxy)methyl)-5-hydroxy-3-methyltetrahydro-2H-pyran-2-yl)acrylate N-(((2R,3S,5S,6S)-3-hydroxy-6-((3E,5E)-7-hydroxy-4,5-dimethylhepta-3,5-dien-1-yl)-5-methyltetrahydro-2H-pyran-2-yl)methyl)acetamide ethyl 3-((2S,3S,5S,6R)-6-(acetamidomethyl)-5-((tert-butyldimethylsilyl)oxy)-3-methyltetrahydro-2H-pyran-2-yl)propanoate ethyl 3-((2S,3S,5S,6R)-6-(((tert-butyldimethylsilyl)oxy)methyl)-5-hydroxy-3-methyltetrahydro-2H-pyran-2-yl)propanoate (-)-brevisamide ethyl 3-((2S,3S,5S,6R)-5-((tert-butyldimethylsilyl)oxy)-6-(((tert-butyldimethylsilyl)oxy)methyl)-3-methyltetrahydro-2H-pyran-2-yl)propanoate (((2R,3S,5S,6R)-3-(benzyloxy)-6-((benzyloxy)methyl)-5-methyltetrahydro-2H-pyran-2-yl)methoxy)(tert-butyl)dimethylsilane