百科

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

CAS号：1443651-43-1

英文名：β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

分子式：C23H30O9

分子量：450.479

合成路线

benzyl 4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside

benzyl 4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

benzyl 2,3-O-isopropylidene-4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside

benzyl 2,3-O-isopropylidene-4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

4-O-(tert-butyldimethylsilyl)-β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

4-O-(tert-butyldimethylsilyl)-β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

benzyl 2,3-O-isopropylidene-α-L-rhamnopyranoside

benzyl 2,3-O-isopropylidene-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

(2R,3R,4R,5S,6S)-2-(benzyloxy)-5-((4-methoxybenzyl)oxy)-6-methyltetrahydro-2H-pyran-3,4-diyl diacetate

(2R,3R,4R,5S,6S)-2-(benzyloxy)-5-((4-methoxybenzyl)oxy)-6-methyltetrahydro-2H-pyran-3,4-diyl diacetate

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

benzyl 2,3-O-acetyl-α-L-rhamnopyranoside

benzyl 2,3-O-acetyl-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside

上游原料

benzyl 4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside 4-O-(tert-butyldimethylsilyl)-β-L-2,3-dehydro-amicetopyranosyl-(1→3)-1-O-benzyl-2,4-di-O-acetyl-α-L-rhamnopyranoside benzyl 2,3-O-isopropylidene-4-O-(4-methoxybenzyl)-α-L-rhamnopyranoside benzyl 2,3-O-isopropylidene-α-L-rhamnopyranoside benzyl 2,3-O-acetyl-α-L-rhamnopyranoside (2R,3R,4R,5S,6S)-2-(benzyloxy)-5-((4-methoxybenzyl)oxy)-6-methyltetrahydro-2H-pyran-3,4-diyl diacetate

下游产品

β-L-2,3-dehydro-rhodinopyranosyl-(1→3)-2,4-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside β-L-rhodinopyranosyl-(1→3)-2,4-di-O-acetyl-1-O-benzyl-α-L-rhamnopyranoside