HUT59374A - Process for producing rhodandoisubutyric acid - Google Patents
Process for producing rhodandoisubutyric acidInfo
- Publication number
- HUT59374A HUT59374A HU599990A HU599990A HUT59374A HU T59374 A HUT59374 A HU T59374A HU 599990 A HU599990 A HU 599990A HU 599990 A HU599990 A HU 599990A HU T59374 A HUT59374 A HU T59374A
- Authority
- HU
- Hungary
- Prior art keywords
- rhodandoisubutyric
- producing
- acid
- rhodandoisubutyric acid
- producing rhodandoisubutyric
- Prior art date
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)
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 HU905999D0 (en) | 1991-03-28 |
HUT59374A true 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)
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)
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 |
-
1990
- 1990-09-21 HU HU599990A patent/HU206198B/en not_active IP Right Cessation
-
1991
- 1991-01-18 AT AT10691A patent/AT399505B/en not_active IP Right Cessation
- 1991-07-12 DE DE19914123214 patent/DE4123214A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE4123214A1 (en) | 1992-03-26 |
AT399505B (en) | 1995-05-26 |
HU905999D0 (en) | 1991-03-28 |
ATA10691A (en) | 1994-10-15 |
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 |