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(2S,4S)-2,4-Bis-tert-butoxycarbonylamino-5-hydroxy-2-methyl-pentanoic acid methyl ester

(2S,4S)-2,4-Bis-tert-butoxycarbonylamino-5-hydroxy-2-methyl-pentanoic acid methyl ester

CAS号：312330-08-8

英文名：(2S,4S)-2,4-Bis-tert-butoxycarbonylamino-5-hydroxy-2-methyl-pentanoic acid methyl ester

分子式：C17H32N2O7

分子量：376.445

合成路线

Carbonic acid (2S,4S)-4-tert-butoxycarbonylamino-4-methyl-5-oxo-pyrrolidin-2-ylmethyl ester tert-butyl ester

Carbonic acid (2S,4S)-4-tert-butoxycarbonylamino-4-methyl-5-oxo-pyrrolidin-2-ylmethyl ester tert-butyl ester

(2S,4S)-2,4-Bis-tert-butoxycarbonylamino-5-hydroxy-2-methyl-pentanoic acid methyl ester

(2S,4S)-2,4-Bis-tert-butoxycarbonylamino-5-hydroxy-2-methyl-pentanoic acid methyl ester

(3S,5S)-3-tert-Butoxycarbonylamino-5-tert-butoxycarbonyloxymethyl-3-methyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester

(3S,5S)-3-tert-Butoxycarbonylamino-5-tert-butoxycarbonyloxymethyl-3-methyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester

(2S,4S)-2,4-Bis-tert-butoxycarbonylamino-5-hydroxy-2-methyl-pentanoic acid methyl ester

(2S,4S)-2,4-Bis-tert-butoxycarbonylamino-5-hydroxy-2-methyl-pentanoic acid methyl ester

((3S,5S)-5-Hydroxymethyl-3-methyl-2-oxo-pyrrolidin-3-yl)-carbamic acid tert-butyl ester

((3S,5S)-5-Hydroxymethyl-3-methyl-2-oxo-pyrrolidin-3-yl)-carbamic acid tert-butyl ester

(2S,4S)-2,4-Bis-tert-butoxycarbonylamino-5-hydroxy-2-methyl-pentanoic acid methyl ester

(2S,4S)-2,4-Bis-tert-butoxycarbonylamino-5-hydroxy-2-methyl-pentanoic acid methyl ester

上游原料

(3S,5S)-3-tert-Butoxycarbonylamino-5-tert-butoxycarbonyloxymethyl-3-methyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester Carbonic acid (2S,4S)-4-tert-butoxycarbonylamino-4-methyl-5-oxo-pyrrolidin-2-ylmethyl ester tert-butyl ester ((3S,5S)-5-Hydroxymethyl-3-methyl-2-oxo-pyrrolidin-3-yl)-carbamic acid tert-butyl ester

下游产品

(+)-(4S,6S)-6-hydroxymethyl-6-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid ((1S,3S)-3-tert-Butoxycarbonylamino-4-hydroxy-1-hydroxymethyl-3-methyl-butyl)-carbamic acid tert-butyl ester di-tert-butyl ((3S,5S)-5-methyl-2-oxotetrahydro-2H-pyran-3,5-diyl)dicarbamate