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[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

CAS号：444309-08-4

英文名：[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

分子式：C11H18O4

分子量：214.258

合成路线

acetyl (2R,3S,6R)-2-acetoxymethyl-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-3,6-dihydro-2H-pyran-3-yl ester

acetyl (2R,3S,6R)-2-acetoxymethyl-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-3,6-dihydro-2H-pyran-3-yl ester

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

(2R,6S)-2-(tert-butyldimethylsilanyloxymethyl)-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)dihydropyran-3-one

(2R,6S)-2-(tert-butyldimethylsilanyloxymethyl)-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)dihydropyran-3-one

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-6-((2RS)-2,3-dihydroxypropyl)-3-methyltetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-6-((2RS)-2,3-dihydroxypropyl)-3-methyltetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-3-methyltetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-3-methyltetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

(2R,3S,6S)-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-2-hydroxymethyltetrahydropyran-3-ol

(2R,3S,6S)-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-2-hydroxymethyltetrahydropyran-3-ol

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

[(2R,3R,6S)-3-methyl-6-(2-oxoethyl)tetrahydropyran-2-yl]acetyl methyl ester

上游原料

acetyl (2R,3S,6R)-2-acetoxymethyl-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-3,6-dihydro-2H-pyran-3-yl ester [(2R,3R,6S)-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-3-methyltetrahydropyran-2-yl]acetyl methyl ester (2R,3S,6S)-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-2-hydroxymethyltetrahydropyran-3-ol [(2R,3R,6S)-6-((2RS)-2,3-dihydroxypropyl)-3-methyltetrahydropyran-2-yl]acetyl methyl ester (2R,6S)-2-(tert-butyldimethylsilanyloxymethyl)-6-((4RS)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)dihydropyran-3-one

下游产品

{(2R,3R,6S)-6-[(2RS)-(3E)-2-(tert-butyldimethylsilanyloxy)-pent-3-enyl]-3-methyltetrahydropyran-2-yl}acetic acid