百科

左乙拉西坦

左乙拉西坦

CAS号：102767-28-2

英文名：Levetiracetam

分子式：C8H14N2O2

分子量：170.209

上游原料

(S)-methyl 2-(2-oxopyrrolidin-1-yl)-2-butanoate

(S)-methyl 2-(2-oxopyrrolidin-1-yl)-2-butanoate

2,5-二甲氧基-2,5-二氢呋喃

2,5-二甲氧基-2,5-二氢呋喃

alpha-乙基-2-氧代-1-吡咯烷乙酸

alpha-乙基-2-氧代-1-吡咯烷乙酸

L-2-氨基丁酰胺

L-2-氨基丁酰胺

(αR,3S)-4,4-dimethyl-2-oxo-1-phenylpyrrolidin-3-yl 2-(2-oxopyrrolidin-1-yl)butyrate

(αR,3S)-4,4-dimethyl-2-oxo-1-phenylpyrrolidin-3-yl 2-(2-oxopyrrolidin-1-yl)butyrate

(S)-2-(2-oxopyrrolidin-1-yl)butanoyl chloride

(S)-2-(2-oxopyrrolidin-1-yl)butanoyl chloride

氯甲酸乙酯

氯甲酸乙酯

methyl-(S)-4-(1-carbamoylpropylamino)butyrate hydrochloride

methyl-(S)-4-(1-carbamoylpropylamino)butyrate hydrochloride

(2S)-2-(2-氧代吡咯烷-1-基)丁酸

(2S)-2-(2-氧代吡咯烷-1-基)丁酸

912643-33-5

1-((S)-1-carbamoylpropyl)-2-oxopyrrolidine-3-carboxylic acid methyl ester

1-((S)-1-carbamoylpropyl)-2-oxopyrrolidine-3-carboxylic acid methyl ester

2-氨基丁酰胺

2-氨基丁酰胺

1-((S)-1-羟基丁烷-2-基)吡咯烷-2-酮

1-((S)-1-羟基丁烷-2-基)吡咯烷-2-酮

(S)-N-(1-氨基-1-氧代丁-2-基)-4-氯丁酰胺

(S)-N-(1-氨基-1-氧代丁-2-基)-4-氯丁酰胺

4-氯丁酰氯

1415316-37-8

(αS,3S)-4,4-dimethyl-2-oxo-1-phenylpyrrolidin-3-yl 2-(2-oxopyrrolidin-1-yl)butyrate

(αS,3S)-4,4-dimethyl-2-oxo-1-phenylpyrrolidin-3-yl 2-(2-oxopyrrolidin-1-yl)butyrate

上游原料

(S)-methyl 2-(2-oxopyrrolidin-1-yl)-2-butanoate 2,5-二甲氧基-2,5-二氢呋喃 alpha-乙基-2-氧代-1-吡咯烷乙酸 L-2-氨基丁酰胺 (αR,3S)-4,4-dimethyl-2-oxo-1-phenylpyrrolidin-3-yl 2-(2-oxopyrrolidin-1-yl)butyrate (S)-2-(2-oxopyrrolidin-1-yl)butanoyl chloride 氯甲酸乙酯 methyl-(S)-4-(1-carbamoylpropylamino)butyrate hydrochloride (2S)-2-(2-氧代吡咯烷-1-基)丁酸 1-((S)-1-carbamoylpropyl)-2-oxopyrrolidine-3-carboxylic acid methyl ester 2-氨基丁酰胺 1-((S)-1-羟基丁烷-2-基)吡咯烷-2-酮 (S)-N-(1-氨基-1-氧代丁-2-基)-4-氯丁酰胺 4-氯丁酰氯 (αS,3S)-4,4-dimethyl-2-oxo-1-phenylpyrrolidin-3-yl 2-(2-oxopyrrolidin-1-yl)butyrate

下游产品

(2S)-2-(2-氧代-1-吡咯烷基)丁腈