百科

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

CAS号：512184-27-9

英文名：(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

分子式：C19H25NO6

分子量：363.405

合成路线

(4S,5S)-4-((S)-2-Ethoxycarbonyl-1-hydroxy-2-methyl-propyl)-5-isopropyl-2-phenyl-4,5-dihydro-oxazole-4-carboxylic acid methyl ester

(4S,5S)-4-((S)-2-Ethoxycarbonyl-1-hydroxy-2-methyl-propyl)-5-isopropyl-2-phenyl-4,5-dihydro-oxazole-4-carboxylic acid methyl ester

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

(2S,3S)-2-azido-3-hydroxy-4-methylpentanoic acid methyl ester

(2S,3S)-2-azido-3-hydroxy-4-methylpentanoic acid methyl ester

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

(4R,5S)-5-Isopropyl-2-oxo-2λ4-[1,3,2]dioxathiolane-4-carboxylic acid methyl ester

(4R,5S)-5-Isopropyl-2-oxo-2λ4-[1,3,2]dioxathiolane-4-carboxylic acid methyl ester

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

(4S,5S)-4-methoxycarbonyl-5-(1-methylethyl)-2-phenyl-1,3-oxazolidine

(4S,5S)-4-methoxycarbonyl-5-(1-methylethyl)-2-phenyl-1,3-oxazolidine

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

(2S,3S)-2-((S)-1-Benzoyloxy-2-methyl-propyl)-3-hydroxy-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid methyl ester

上游原料

(4R,5S)-5-Isopropyl-2-oxo-2λ4-[1,3,2]dioxathiolane-4-carboxylic acid methyl ester (2S,3S)-2-azido-3-hydroxy-4-methylpentanoic acid methyl ester (4S,5S)-4-methoxycarbonyl-5-(1-methylethyl)-2-phenyl-1,3-oxazolidine (4S,5S)-4-((S)-2-Ethoxycarbonyl-1-hydroxy-2-methyl-propyl)-5-isopropyl-2-phenyl-4,5-dihydro-oxazole-4-carboxylic acid methyl ester

下游产品

(2R,3S)-3-Hydroxy-2-((S)-1-hydroxy-2-methyl-propyl)-4,4-dimethyl-5-oxo-pyrrolidine-2-carboxylic acid