CAS: 1883-09-6; (S)-2,4-Diaminobutanoic Acid Dihydrochloride

相似化合物

73143-97-2 1758-80-1 65427-54-5

上下游产品

(S)-3-Cyano-2-[(1R,2R,5R)-2-hydroxy-2,6,6-trimethyl-bicyclo[3.1.1]hept-(3E)-ylideneamino]-propionic acid ethyl ester α,Nγ-bis(t-butoxycarbonyl)-L-α,γ-butyric acidNα,Nγ-bis(t-butoxycarbonyl)-L-α,γ-butyric acid (R)-2,4-Diamino-butyric acid ethyl ester; hydr°Chloride (S)-3-(N-Tritylamino)-2-pyrrolidonα,Nγ-diB°C-L-2,4-diaminobutyric acid p-nitrobenzyl esterNα,Nγ-diB°C-L-2,4-diaminobutyric acid p-nitrobenzyl ester (S)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-aminobutanoic acid DPAB-L-DBA (trans) (5)-(+)(D)-N,N'-Ditosyl-2,4-diamino-butanol(5)-(+)(D)-N,N'-Ditosyl-2,4-diamino-butanol

(2S)-2,4-二({[(2-甲基-2-丙基)氧基]羰基}氨基)丁酸置于盐酸体系中,用89%的收率获得l-2,4-二氨基丁酸 单盐酸盐
参考文献:Preparation Of Enantiopure 2-Acylazetidines And Their Reactions With Chloroformates
标题:Preparation Of Enantiopure 2-Acylazetidines And Their Reactions With Chloroformates
摘要:Enantiopure 1-Phenylethylazetidine-2-Carboxylates And 2-Acylazetidines Were Prepared And Reacted With Chloroformates To Yield Alpha-Chloro-Gamma-Amino Butyric Acid Esters And Ketones From Ring Opening Reaction Of Azetidinium Ion Intermediate In A Completely Regio-And Stereoselective Manner. (C) 2006 Elsevier Ltd. All Rights Reserved.
Doi:10.1016/j.Tetlet.2006.11.033

专利信息

专利号:US-4234744-A
优先权日:1978-12-18
标 题 :Process for the production of aminoacid hydrochlorides/or diaminoacid dihydrochlorides
发明人：EFFENBERGER FRANZ; DRAUZ KARLHEINZ
权利人:DEGUSSA
摘要:Aminoacid hydrochlorides or diaminoacid dihydrochlorides are produced by first reacting a halocarboxylic acid ester with an alkali metal cyanate in the presence of an alcohol to form the corresponding mono- or diurethane and then saponifying this to the corresponding mono- or dihydrochloride. The new process is relatively versatile in its use and above all opens up an elegant synthesis route for lysine.

专利号:US-12227528-B2
优先权日:2017-11-09
标 题:Glucose-sensitive albumin-binding derivatives
发明人：KRUSE THOMAS; KOFOD-HANSEN MIKAEL; MUENZEL MARTIN WERNER BORCHSENIUS; THOEGERSEN HENNING; SAUERBERG PER; EWALD JAKOB; BEHRENS CARSTEN; HOEG-JENSEN THOMAS; BALSANEK VOJTECH; DROBNAKOVA ZUZANA; DROZ LADISLAV; HAVRANEK MIROSLAV; KOTEK VLADISLAV; STENGL MILAN; SNAJDR IVAN; DRUSANOVA HANA
权利人:NOVO NORDISK AS
摘要:This invention relates to glucose-sensitive albumin-binding diboron conjugates. More particularly the invention provides novel diboron compounds, and in particular diboronate or diboroxole compounds, useful as intermediate compounds for the synthesis of diboron conjugates.

专利号:CN-115612114-A
优先权日:2021-07-14
标 题:Method and application of copolymer film and its enzymatic self-assembly synthesis