百科

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

CAS号：229307-71-5

英文名：4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

分子式：C29H44O9Si

分子量：564.74

合成路线

7-[[6-Deoxy-5-C-methyl-4-O-methyl-2-O-(tetrahydro-2H-pyran-2-yl)-3-O-(triethylsilyl)-α-L-lyxo-hexopyranosyl]oxy]-4-(diphenylmethoxy)-8-methyl-2H-1-benzopyran-2-one

7-[[6-Deoxy-5-C-methyl-4-O-methyl-2-O-(tetrahydro-2H-pyran-2-yl)-3-O-(triethylsilyl)-α-L-lyxo-hexopyranosyl]oxy]-4-(diphenylmethoxy)-8-methyl-2H-1-benzopyran-2-one

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

(+)-L-noviose

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

4-(diphenylmethoxy)-7-hydroxy-8-methyl-2H-1-benzopyran-2-one

4-(diphenylmethoxy)-7-hydroxy-8-methyl-2H-1-benzopyran-2-one

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

4-Benzhydryloxy-7-((2R,3R,4S,5R)-3-hydroxy-5-methoxy-6,6-dimethyl-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy)-8-methyl-chromen-2-one

4-Benzhydryloxy-7-((2R,3R,4S,5R)-3-hydroxy-5-methoxy-6,6-dimethyl-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy)-8-methyl-chromen-2-one

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

4-Hydroxy-7-[(2R,3R,4R,5R)-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one

上游原料

4-Benzhydryloxy-7-((2R,3R,4S,5R)-3-hydroxy-5-methoxy-6,6-dimethyl-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy)-8-methyl-chromen-2-one 7-[[6-Deoxy-5-C-methyl-4-O-methyl-2-O-(tetrahydro-2H-pyran-2-yl)-3-O-(triethylsilyl)-α-L-lyxo-hexopyranosyl]oxy]-4-(diphenylmethoxy)-8-methyl-2H-1-benzopyran-2-one 4-(diphenylmethoxy)-7-hydroxy-8-methyl-2H-1-benzopyran-2-one (+)-L-noviose

下游产品

3-Acetyl-4-hydroxy-7-[(2R,3R,4R,5R)-4-hydroxy-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yloxy]-8-methyl-chromen-2-one (3R,4S,5R,6R)-6-((3-acetyl-4-hydroxy-8-methyl-2-oxo-2H-chromen-7-yl)oxy)-5-hydroxy-3-methoxy-2,2-dimethyltetrahydro-2H-pyran-4-yl (prop-2-yn-1-yloxy)carbamate