NO20083025L - Fremgangsmate for fremstilling av 2-kloretoksy-eddiksyre-N,N-dimetylamid - Google Patents

Fremgangsmate for fremstilling av 2-kloretoksy-eddiksyre-N,N-dimetylamid

Info

Publication number
NO20083025L
NO20083025L NO20083025A NO20083025A NO20083025L NO 20083025 L NO20083025 L NO 20083025L NO 20083025 A NO20083025 A NO 20083025A NO 20083025 A NO20083025 A NO 20083025A NO 20083025 L NO20083025 L NO 20083025L
Authority
NO
Norway
Prior art keywords
dimethylamide
preparation
acid
chloroethoxyacetic
chloroethoxyacetic acid
Prior art date
Application number
NO20083025A
Other languages
English (en)
Inventor
Tibor Mezei
Kalman Nagy
Ferenc Bartha
Zoltan Katona
Gyorgyi Vereczkeyne Donath
Laszlo Pongo
Peter Trinka
Jozsef Reiter
Original Assignee
Egis Gyogyszergar Nyilvanosan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Egis Gyogyszergar Nyilvanosan filed Critical Egis Gyogyszergar Nyilvanosan
Publication of NO20083025L publication Critical patent/NO20083025L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
    • C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C235/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C235/06—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups

Abstract

Ifølge den foreliggende oppfinnelsen fremstilles 2-kloretoksy-eddiksyre-N,N-dimetylamid med formelen (I) I ved å reagere 2-hydroksyetoksy-eddiksyre-N,N-dimetylamid med formelen (II) II i et løsningsmiddel eventuelt i nærvær av en katalysator med tionylklorid og ved å fjerne løsningsmidlet ved destillasjon.
NO20083025A 2005-12-08 2008-07-04 Fremgangsmate for fremstilling av 2-kloretoksy-eddiksyre-N,N-dimetylamid NO20083025L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU0501140A HU227319B1 (en) 2005-12-08 2005-12-08 Process for the production of (2-chloro-ethoxy)-acetic acid-n,n-dimethylamide and its intermediate and the novel intermediate
PCT/HU2006/000110 WO2007066164A1 (en) 2005-12-08 2006-12-08 Process for the preparation of 2-chloroethoxy-acetic acid-n,n-dimethylamide

Publications (1)

Publication Number Publication Date
NO20083025L true NO20083025L (no) 2008-07-04

Family

ID=89986440

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20083025A NO20083025L (no) 2005-12-08 2008-07-04 Fremgangsmate for fremstilling av 2-kloretoksy-eddiksyre-N,N-dimetylamid

Country Status (9)

Country Link
US (1) US8217200B2 (no)
EP (1) EP1968933A1 (no)
JP (1) JP2009518380A (no)
CN (1) CN101331113A (no)
EA (1) EA200801506A1 (no)
HU (1) HU227319B1 (no)
NO (1) NO20083025L (no)
UA (1) UA98448C2 (no)
WO (1) WO2007066164A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006053500A1 (de) * 2006-11-14 2008-05-15 Evonik Goldschmidt Gmbh Antimikrobielle Zusammensetzungen
KR100948498B1 (ko) * 2008-04-10 2010-03-23 한국화학연구원 알킬 2-ｔ-부톡시에톡시-아세테이트 화합물 및 이의 제조방법
CN103508879B (zh) * 2013-09-22 2015-10-21 江苏德峰药业有限公司 一种卤代烷氧基乙酸的合成方法
EP3201172A1 (en) * 2014-10-03 2017-08-09 PURAC Biochem BV Method for the manufacture of n, n-dialkyllactamide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH538492A (de) * 1970-10-07 1973-06-30 Hoffmann La Roche Verfahren zur Herstellung von Benzodiazepin-Derivaten
UA8337A1 (uk) * 1981-02-06 1996-03-29 Бальтес Ежен 2-[4-(дифенілметіл)-1-піперазиніл]-оцтові кислоти або їх аміди, або їх нетоксичні фармацевтично прийняті солі, що проявляють спазмолітичну і антигістамінну активність
US5331100A (en) * 1987-11-27 1994-07-19 Dowbrands Inc. Self-building detergents
EP1140805A1 (en) * 1998-12-18 2001-10-10 Alcon Laboratories, Inc. Amido polybiguanides and the use thereof as antimicrobial agents
US6335468B1 (en) * 1999-10-20 2002-01-01 Ajinomoto Co., Inc. Process for production N-acyl amino acid amide
JP4277438B2 (ja) * 1999-10-20 2009-06-10 味の素株式会社 Ｎ−アシルアミノ酸アミドの製造方法
JP4763954B2 (ja) * 1999-11-30 2011-08-31 エギシュ ヂョヂセルヂャール ニルヴァーノサン ミケデ レースヴェーニタールササーグ ｛２−［４−（α−フェニル−ｐ−クロロベンジル）ピペラジン−１−イル］エトキシ｝酢酸の製法及びそのための新規な中間体
US6562995B1 (en) * 2000-12-21 2003-05-13 Beacon Laboratories, Inc. Delta dicarbonyl compounds and methods for using the same

Also Published As

Publication number Publication date
HUP0501140A2 (en) 2007-08-28
JP2009518380A (ja) 2009-05-07
EA200801506A1 (ru) 2008-10-30
EP1968933A1 (en) 2008-09-17
US20090221853A1 (en) 2009-09-03
UA98448C2 (ru) 2012-05-25
HU0501140D0 (en) 2006-02-28
HU227319B1 (en) 2011-03-28
WO2007066164A1 (en) 2007-06-14
US8217200B2 (en) 2012-07-10
CN101331113A (zh) 2008-12-24

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