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(2R,3S,4S,5S,6R)-6-((R)-1-acetoxy-2-hydroxyethyl)-2-(allyloxy)-2-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

(2R,3S,4S,5S,6R)-6-((R)-1-acetoxy-2-hydroxyethyl)-2-(allyloxy)-2-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

CAS号：1356479-08-7

英文名：(2R,3S,4S,5S,6R)-6-((R)-1-acetoxy-2-hydroxyethyl)-2-(allyloxy)-2-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

分子式：C20H28O13

分子量：476.429

合成路线

methyl (allyl 3,4,5,7-tetra-O-acetyl-8-O-tert-butyldimethylsilyl-D-glycero-α-D-talo-oct-2-ulopyranoside)onate

methyl (allyl 3,4,5,7-tetra-O-acetyl-8-O-tert-butyldimethylsilyl-D-glycero-α-D-talo-oct-2-ulopyranoside)onate

(2R,3S,4S,5S,6R)-6-((R)-1-acetoxy-2-hydroxyethyl)-2-(allyloxy)-2-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

(2R,3S,4S,5S,6R)-6-((R)-1-acetoxy-2-hydroxyethyl)-2-(allyloxy)-2-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

(2R,3R,4R,6R)-2-((R)-1-acetoxy-2-hydroxyethyl)-6-(allyloxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4-diyl diacetate

(2R,3R,4R,6R)-2-((R)-1-acetoxy-2-hydroxyethyl)-6-(allyloxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4-diyl diacetate

(2R,3S,4S,5S,6R)-6-((R)-1-acetoxy-2-hydroxyethyl)-2-(allyloxy)-2-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

(2R,3S,4S,5S,6R)-6-((R)-1-acetoxy-2-hydroxyethyl)-2-(allyloxy)-2-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

methyl (2R,3S,4S,5R,6R)-2-(allyloxy)-6-((R)-2-((tert-butyldimethylsilyl)oxy)-1-hydroxyethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylate

methyl (2R,3S,4S,5R,6R)-2-(allyloxy)-6-((R)-2-((tert-butyldimethylsilyl)oxy)-1-hydroxyethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylate

(2R,3S,4S,5S,6R)-6-((R)-1-acetoxy-2-hydroxyethyl)-2-(allyloxy)-2-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

(2R,3S,4S,5S,6R)-6-((R)-1-acetoxy-2-hydroxyethyl)-2-(allyloxy)-2-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

上游原料

methyl (allyl 3,4,5,7-tetra-O-acetyl-8-O-tert-butyldimethylsilyl-D-glycero-α-D-talo-oct-2-ulopyranoside)onate (2R,3R,4R,6R)-2-((R)-1-acetoxy-2-hydroxyethyl)-6-(allyloxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4-diyl diacetate methyl (2R,3S,4S,5R,6R)-2-(allyloxy)-6-((R)-2-((tert-butyldimethylsilyl)oxy)-1-hydroxyethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylate

下游产品

ammonium 4-amino-4-deoxy-β-L-arabinopyranosyl-(1->8)-[3-(3-mercaptopropylthio)propyl D-glycero-α-D-talo-oct-2-ulopyranoside]onate methyl 4-azido-2,3-di-O-acetyl-4-deoxy-β-L-arabinopyranosyl-(1->8)-(allyl 3,4,5,7-tetra-O-acetyl-D-glycero-α-D-talo-oct-2-ulopyranoside)onate