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HU905999D0 - Process for the preparation of rodanido-isobutyric acid - Google Patents

Process for the preparation of rodanido-isobutyric acid

Info

Publication number
HU905999D0
HU905999D0 HU599990A HU599990A HU905999D0 HU 905999 D0 HU905999 D0 HU 905999D0 HU 599990 A HU599990 A HU 599990A HU 599990 A HU599990 A HU 599990A HU 905999 D0 HU905999 D0 HU 905999D0
Authority
HU
Hungary
Prior art keywords
rodanido
preparation
isobutyric acid
isobutyric
acid
Prior art date
Application number
HU599990A
Other languages
Hungarian (hu)
Other versions
HUT59374A (en
HU206198B (en
Inventor
Geza Schneider
Jozsefne Kovacs
Gabor Blasko
Laszlone Uermoes
Ivan Beck
Andras Dietz
Elemer Jakfalvi
Ilona Sztruhar
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
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 Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Priority to HU599990A priority Critical patent/HU206198B/en
Priority to AT10691A priority patent/AT399505B/en
Publication of HU905999D0 publication Critical patent/HU905999D0/en
Priority to DE19914123214 priority patent/DE4123214A1/en
Publication of HUT59374A publication Critical patent/HUT59374A/en
Publication of HU206198B publication Critical patent/HU206198B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C331/00—Derivatives of thiocyanic acid or of isothiocyanic acid
    • C07C331/02—Thiocyanates
    • C07C331/14—Thiocyanates having sulfur atoms of thiocyanate groups bound to carbon atoms of hydrocarbon radicals substituted by carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HU599990A 1990-09-21 1990-09-21 Process for producing rhodanidoisobutyric acid HU206198B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HU599990A HU206198B (en) 1990-09-21 1990-09-21 Process for producing rhodanidoisobutyric acid
AT10691A AT399505B (en) 1990-09-21 1991-01-18 2-METHYL-3-RHODANIDO-PROPIONIC ACID AND METHOD FOR THE PRODUCTION THEREOF
DE19914123214 DE4123214A1 (en) 1990-09-21 1991-07-12 2-(Methyl)-3-(rhodanido)-propionic acid - which is intermediate for antihypertensive agent 1-(3'-(mercapto)-(2's)-pyrrolidine-(2s)-carboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU599990A HU206198B (en) 1990-09-21 1990-09-21 Process for producing rhodanidoisobutyric acid

Publications (3)

Publication Number Publication Date
HU905999D0 true HU905999D0 (en) 1991-03-28
HUT59374A HUT59374A (en) 1992-05-28
HU206198B HU206198B (en) 1992-09-28

Family

ID=10971100

Family Applications (1)

Application Number Title Priority Date Filing Date
HU599990A HU206198B (en) 1990-09-21 1990-09-21 Process for producing rhodanidoisobutyric acid

Country Status (3)

Country Link
AT (1) AT399505B (en)
DE (1) DE4123214A1 (en)
HU (1) HU206198B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU208954B (en) * 1990-09-21 1994-02-28 Egyt Gyogyszervegyeszeti Gyar Process for producing 1-(3-mercapto-(2s)-methyl-1-oxo-propyl)-l-prolyn
IS1688B (en) * 1991-10-30 1998-04-20 Ab Astra A novel process for the preparation of 4-methyl-5- (2-chloroethyl) thiazole and its analogues and novel intermediates in the preparation of the compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793204B2 (en) * 1968-08-16 1976-07-01 2-HALOGEN-3-THIOCYANATE ACRYLIC ACID ESTERS AND AGENTS CONTAINING THESE

Also Published As

Publication number Publication date
ATA10691A (en) 1994-10-15
DE4123214A1 (en) 1992-03-26
AT399505B (en) 1995-05-26
HUT59374A (en) 1992-05-28
HU206198B (en) 1992-09-28

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Legal Events

Date Code Title Description
DGB9 Succession in title of applicant

Owner name: MENYHART, LAJOS, HU

Owner name: NAGY, JOZSEF

Owner name: SURANYI, CSABA, HU

Owner name: TOELGYES, LASZLO, HU

HC9A Change of name, address

Owner name: EGIS GYOGYSZERGYAR NYRT., HU

Free format text: FORMER OWNER(S): EGIS GYOGYSZERGYAR, HU

MM4A Lapse of definitive patent protection due to non-payment of fees