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(R)-4-(2,2-Dimethyl-4,6-dioxo-[1,3]dioxan-5-yl)-2-ethyl-butyric acid benzyl ester

(R)-4-(2,2-Dimethyl-4,6-dioxo-[1,3]dioxan-5-yl)-2-ethyl-butyric acid benzyl ester

CAS号：194653-91-3

英文名：(R)-4-(2,2-Dimethyl-4,6-dioxo-[1,3]dioxan-5-yl)-2-ethyl-butyric acid benzyl ester

分子式：C19H24O6

分子量：348.39

合成路线

(R)-2-Ethyl-pent-4-enoic acid benzyl ester

(R)-2-Ethyl-pent-4-enoic acid benzyl ester

(R)-4-(2,2-Dimethyl-4,6-dioxo-[1,3]dioxan-5-yl)-2-ethyl-butyric acid benzyl ester

(R)-4-(2,2-Dimethyl-4,6-dioxo-[1,3]dioxan-5-yl)-2-ethyl-butyric acid benzyl ester

(4R,5S)-1-((R)-2-Ethyl-pent-4-enoyl)-3,4-dimethyl-5-phenyl-imidazolidin-2-one

(4R,5S)-1-((R)-2-Ethyl-pent-4-enoyl)-3,4-dimethyl-5-phenyl-imidazolidin-2-one

(R)-4-(2,2-Dimethyl-4,6-dioxo-[1,3]dioxan-5-yl)-2-ethyl-butyric acid benzyl ester

(R)-4-(2,2-Dimethyl-4,6-dioxo-[1,3]dioxan-5-yl)-2-ethyl-butyric acid benzyl ester

上游原料

(4R,5S)-1-((R)-2-Ethyl-pent-4-enoyl)-3,4-dimethyl-5-phenyl-imidazolidin-2-one (R)-2-Ethyl-pent-4-enoic acid benzyl ester

下游产品

(E)-(3R,6R,7R,10S,11R)-10-(tert-Butyl-dimethyl-silanyloxy)-3,11-diethyl-7-methyl-2-oxo-azacyclotetradec-8-ene-6-carboxylic acid methyl ester (3R,6R,7R,10R,11R)-10-(tert-Butyl-dimethyl-silanyloxy)-3,11-diethyl-7-methyl-2-oxo-azacyclotetradecane-6-carboxylic acid methyl ester (E)-(3R,6R,7R,10S,11R)-3,11-Diethyl-10-hydroxy-7-methyl-2-oxo-azacyclotetradec-8-ene-6-carboxylic acid methyl ester (E)-(9R,15R,16S,19R)-16-(tert-Butyl-dimethyl-silanyloxy)-9,15-diethyl-3,3,19-trimethyl-2,4-dioxa-11-aza-spiro[5.13]nonadec-17-ene-1,5,10-trione (R)-4-{5-[(E)-(1R,4S,5R)-8-Azido-4-(tert-butyl-dimethyl-silanyloxy)-5-ethyl-1-methyl-oct-2-enyl]-2,2-dimethyl-4,6-dioxo-[1,3]dioxan-5-yl}-2-ethyl-butyric acid benzyl ester O-[(tert-butyldimethylsilyl)oxy]fluvirucinin B1 (3R,6R,7R,10R,11R)-10-(tert-Butyl-dimethyl-silanyloxy)-3,11-diethyl-7-methyl-2-oxo-azacyclotetradecane-6-carboselenoic acid Se-phenyl ester