FI945181A - Menetelmä hydroksialkaanikarboksyylihappoamidien valmistamiseksi - Google Patents

Menetelmä hydroksialkaanikarboksyylihappoamidien valmistamiseksi Download PDF

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Publication number
FI945181A
FI945181A FI945181A FI945181A FI945181A FI 945181 A FI945181 A FI 945181A FI 945181 A FI945181 A FI 945181A FI 945181 A FI945181 A FI 945181A FI 945181 A FI945181 A FI 945181A
Authority
FI
Finland
Prior art keywords
preparation
acid amides
hydroxyalkanecarboxylic acid
hydroxyalkanecarboxylic
amides
Prior art date
Application number
FI945181A
Other languages
English (en)
Swedish (sv)
Other versions
FI945181A0 (fi
Inventor
Stefan Scholz
Michael Harre
Hans-Joerg Vidic
Guenter Neef
Gerald Kirsch
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Publication of FI945181A0 publication Critical patent/FI945181A0/fi
Publication of FI945181A publication Critical patent/FI945181A/fi

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182—Radicals derived from carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI945181A 1992-05-07 1994-11-03 Menetelmä hydroksialkaanikarboksyylihappoamidien valmistamiseksi FI945181A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924214895 DE4214895A1 (de) 1992-05-07 1992-05-07 Verfahren zur Herstellung von Hydroxyalkancarbonsäureamiden
PCT/DE1993/000413 WO1993022278A1 (de) 1992-05-07 1993-05-05 Verfahren zur herstellung von hydroxyalkancarbonsäureamiden

Publications (2)

Publication Number Publication Date
FI945181A0 FI945181A0 (fi) 1994-11-03
FI945181A true FI945181A (fi) 1994-11-03

Family

ID=6458253

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945181A FI945181A (fi) 1992-05-07 1994-11-03 Menetelmä hydroksialkaanikarboksyylihappoamidien valmistamiseksi

Country Status (9)

Country Link
EP (1) EP0639177A1 (fi)
JP (1) JPH07506819A (fi)
AU (1) AU4259493A (fi)
CA (1) CA2127292A1 (fi)
DE (1) DE4214895A1 (fi)
FI (1) FI945181A (fi)
HU (1) HUT68198A (fi)
NO (1) NO944238L (fi)
WO (1) WO1993022278A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420736C1 (de) * 1994-06-15 1995-08-10 Henkel Kgaa Pseudoceramide
DE4427837A1 (de) * 1994-08-05 1996-02-08 Hoechst Ag Verfahren zur Herstellung von O-Acylglykolsäureaniliden
DE19525098A1 (de) * 1995-07-10 1997-01-16 Hoechst Ag Verfahren zur Herstellung von Hydroxycarbonsäureaniliden
US7541489B2 (en) 2004-06-30 2009-06-02 Sabic Innovative Plastics Ip B.V. Method of making halophthalic acids and halophthalic anhydrides
DE102008017213B4 (de) * 2008-04-04 2012-08-09 Clariant International Limited Kontinuierliches Verfahren zur Herstellung von Amiden aliphatischer Hydroxycarbonsäuren
WO2010108814A1 (de) 2009-03-26 2010-09-30 Basf Se Verfahren zur herstellung von n,n`-milchsäuredialkylamid unter druck
WO2010108817A1 (de) 2009-03-26 2010-09-30 Basf Se Verfahren zur herstellung von n,n`-milchsäuredialkylamid über ionische flüssigkeiten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB868556A (en) * 1957-05-02 1961-05-17 Hoechst Ag Analeptically active ª--hydroxy-and ª--acyloxy-butyric acid alkyl-amides and a process for their manufacture
DE3905325A1 (de) * 1989-02-17 1990-09-06 Schering Ag Hydroxyalkancarbonsaeure-derivate, deren herstellung und verwendung

Also Published As

Publication number Publication date
NO944238D0 (no) 1994-11-07
DE4214895A1 (de) 1993-11-11
WO1993022278A1 (de) 1993-11-11
FI945181A0 (fi) 1994-11-03
HU9401335D0 (en) 1994-08-29
HUT68198A (en) 1995-05-29
CA2127292A1 (en) 1993-11-11
EP0639177A1 (de) 1995-02-22
JPH07506819A (ja) 1995-07-27
NO944238L (no) 1994-11-07
AU4259493A (en) 1993-11-29

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Legal Events

Date Code Title Description
FD Application lapsed