百科

(R)-4-(benzyloxy)-2-((R)-2-((tert-butyldimethylsilyl)oxy)but-3-en-1-yl)-5-oxo-2,5-dihydrofuran-3-carboxylic acid

(R)-4-(benzyloxy)-2-((R)-2-((tert-butyldimethylsilyl)oxy)but-3-en-1-yl)-5-oxo-2,5-dihydrofuran-3-carboxylic acid

CAS号：1361049-61-7

英文名：(R)-4-(benzyloxy)-2-((R)-2-((tert-butyldimethylsilyl)oxy)but-3-en-1-yl)-5-oxo-2,5-dihydrofuran-3-carboxylic acid

分子式：C22H30O6Si

分子量：418.556

合成路线

methyl (3R,5R)-5-(tert-butyldimethylsilyloxy)-3-hydroxy-6-heptenoate

methyl (3R,5R)-5-(tert-butyldimethylsilyloxy)-3-hydroxy-6-heptenoate

(R)-4-(benzyloxy)-2-((R)-2-((tert-butyldimethylsilyl)oxy)but-3-en-1-yl)-5-oxo-2,5-dihydrofuran-3-carboxylic acid

(R)-4-(benzyloxy)-2-((R)-2-((tert-butyldimethylsilyl)oxy)but-3-en-1-yl)-5-oxo-2,5-dihydrofuran-3-carboxylic acid

上游原料

methyl (3R,5R)-5-(tert-butyldimethylsilyloxy)-3-hydroxy-6-heptenoate

下游产品

((1aR,1a1R,3aR,5R,5aR)-1a-(((2S,3R,4S,5R,6R)-3-acetoxy-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-5-((tert-butyldimethylsilyl)oxy)-2-oxohexahydro-3-oxacyclobuta[cd]pentalen-1a1(1H)-yl)methyl benzoate ((1aR,1a1R,3aR,5R,5aR)-1a-(((2R,3R,4S,5R,6R)-3-acetoxy-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-5-((tert-butyldimethylsilyl)oxy)-2-oxohexahydro-3-oxacyclobuta[cd]pentalen-1a1(1H)-yl)methyl benzoate