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(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

CAS号：1352405-95-8

英文名：(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

分子式：C32H55NO7Si2

分子量：621.953

合成路线

1352405-63-0

(2R,3R)-1-(menzyloxy)-3-methyl-5-(tri-n-butylstannyl)-4-penten-2-ol

1352405-95-8

(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

1352405-61-8

(3S,7aR)-methyl 7-((3R,4R,1E)-5-(benzyloxy)-4-hydroxy-3-methylpent-1-enyl)-3-tert-butyl-6-methyl-5-oxo-1,3,5,7a-tetrahydropyrrolo[1,2-c]oxazole-7a-carboxylate

1352405-95-8

(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

1352405-72-1

methyl (3S,7aS)-3-(tert-butyl)-7-hydroxy-6-methyl-5-oxo-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate

1352405-95-8

(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

1352405-85-6

(3S,7aR)-methyl 7-((3R,4R)-5-(benzyloxy)-4-hydroxy-3-methylpentyl)-3-tert-butyl-6-methyl-5-oxo-1,3,5,7a-tetrahydropyrrolo[1,2-c]oxazole-7a-carboxylate

1352405-95-8

(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

1352405-87-8

(3S,7aR)-methyl 7-((3R,4R)-5-(benzyloxy)-4-(tert-butyldimethylsilyloxy)-3-methylpentyl)-3-tert-butyl-6-methyl-5-oxo-1,3,5,7a-tetrahydropyrrolo[1,2-c]oxazole-7a-carboxylate

1352405-95-8

(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

1352405-59-4

(3S,6S,7aR,E)-methyl 7-((3R,4R)-5-(benzyloxy)-4-(tert-butyldimethylsilyloxy)-3-methylpentylidene)-3-tert-butyl-6-methyl-5-oxohexahydropyrrolo[1,2-c]oxazole-7a-carboxylate

1352405-95-8

(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

1352405-89-0

(3S,6S,6aS,7S,9aS)-7-[(2R,3R)-4-(benzyloxy)-3-{[tert-butyl(dimethyl)silyl]oxy}-2-methylbutyl]-3-tert-butyl-6a-hydroxy-6-methyldihydrofuro[3',4':2,3]pyrrolo[1,2-c][1,3]oxazole-5,9(6H)-dione

1352405-95-8

(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

1352405-70-9

(3S,6R,6aS,7S,9aS)-7-[(2R,3R)-4-(benzyloxy)-3-{[tert-butyl(dimethyl)silyl]oxy}-2-methylbutyl]-3-tert-butyl-6a-hydroxy-6-methyldihydrofuro[3',4':2,3]pyrrolo[1,2-c][1,3]oxazole-5,9(6H)-dione

1352405-95-8

(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

1352405-62-9

(3S,7aS)-methyl 3-tert-butyl-6-methyl-5-oxo-7-(trifluoromethylsulfonyloxy)-1,3,5,7a-tetrahydropyrrolo[1,2-c]oxazole-7a-carboxylate

1352405-95-8

(3R,3aS,4S,6aS)-4-{(2R,3R)-4-(benzyloxy)-2-methyl-3-[triethylsilyloxy]butyl}-3a-hydroxy-3-methyl-6a{triethylsilyloxymethyl}dihydro-1H-furo[3,4-b]pyrrole-2,6(3H,4H)-dione

上游原料

(3S,6S,7aR,E)-methyl 7-((3R,4R)-5-(benzyloxy)-4-(tert-butyldimethylsilyloxy)-3-methylpentylidene)-3-tert-butyl-6-methyl-5-oxohexahydropyrrolo[1,2-c]oxazole-7a-carboxylate (3S,7aR)-methyl 7-((3R,4R)-5-(benzyloxy)-4-(tert-butyldimethylsilyloxy)-3-methylpentyl)-3-tert-butyl-6-methyl-5-oxo-1,3,5,7a-tetrahydropyrrolo[1,2-c]oxazole-7a-carboxylate (3S,7aS)-methyl 3-tert-butyl-6-methyl-5-oxo-7-(trifluoromethylsulfonyloxy)-1,3,5,7a-tetrahydropyrrolo[1,2-c]oxazole-7a-carboxylate (3S,7aR)-methyl 7-((3R,4R)-5-(benzyloxy)-4-hydroxy-3-methylpentyl)-3-tert-butyl-6-methyl-5-oxo-1,3,5,7a-tetrahydropyrrolo[1,2-c]oxazole-7a-carboxylate (3S,7aR)-methyl 7-((3R,4R,1E)-5-(benzyloxy)-4-hydroxy-3-methylpent-1-enyl)-3-tert-butyl-6-methyl-5-oxo-1,3,5,7a-tetrahydropyrrolo[1,2-c]oxazole-7a-carboxylate (3S,6R,6aS,7S,9aS)-7-[(2R,3R)-4-(benzyloxy)-3-{[tert-butyl(dimethyl)silyl]oxy}-2-methylbutyl]-3-tert-butyl-6a-hydroxy-6-methyldihydrofuro[3',4':2,3]pyrrolo[1,2-c][1,3]oxazole-5,9(6H)-dione (3S,6S,6aS,7S,9aS)-7-[(2R,3R)-4-(benzyloxy)-3-{[tert-butyl(dimethyl)silyl]oxy}-2-methylbutyl]-3-tert-butyl-6a-hydroxy-6-methyldihydrofuro[3',4':2,3]pyrrolo[1,2-c][1,3]oxazole-5,9(6H)-dione (2R,3R)-1-(menzyloxy)-3-methyl-5-(tri-n-butylstannyl)-4-penten-2-ol methyl (3S,7aS)-3-(tert-butyl)-7-hydroxy-6-methyl-5-oxo-1H,3H-pyrrolo[1,2-c]oxazole-7a(5H)-carboxylate

下游产品

((3R,3aS,4S,6aS)-4-((2R,3R)-3-(ethanoyloxy)-4-hydroxy-2-methylbutyl)-3a-hydroxy-1,3-dimethyl-2,6-dioxohexahydro-1H-furo[3,4-b]pyrrol-6a-yl)methyl ethanoate ((3R,3aS,4S,6aS)-4-((2R,3R)-4-(benzyloxy)-3-(ethanoyloxy)-2-methylbutyl)-3a-hydroxy-1,3-dimethyl-2,6-dioxohexahydro-1H-furo[3,4-b]pyrrol-6a-yl)methyl ethanoate ((3R,3aS,4S,6aS)-4-((2R,3R)-3-(ethanoyloxy)-2-methyl-4-oxobutyl)-3a-hydroxy-1,3-dimethyl-2,6-dioxohexahydro-1H-furo[3,4-b]pyrrol-6a-yl)methyl ethanoate