FR2081566A2 - Thiazolidine-2,4-dicarboxylic acids - Google Patents
Thiazolidine-2,4-dicarboxylic acidsInfo
- Publication number
- FR2081566A2 FR2081566A2 FR7008287A FR7008287A FR2081566A2 FR 2081566 A2 FR2081566 A2 FR 2081566A2 FR 7008287 A FR7008287 A FR 7008287A FR 7008287 A FR7008287 A FR 7008287A FR 2081566 A2 FR2081566 A2 FR 2081566A2
- Authority
- FR
- France
- Prior art keywords
- substd
- opt
- alkyl
- thiazolidine
- dicarboxylic acids
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/04—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D277/06—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Thiazolidine-2,4-dicarboxylic acids. New cpds. (I), having a trophic activity on the liver, skin and eyes : (where R1 and R2 are OH, OR, OM, NR3R4, an amino acid or ON(R5)(R6)(R7)(R8); R is opt. substd. alkyl; M is a monovalent metal; R3 and R4 are H, opt. substd. alkyl, an amino acid or NR3R4 is a heterocyclic ring; and R5 to R8 are opt. substd. alkyl) are prepd. by reacting glyoxylic acid with alpha-amino-beta-thiopropionic acid then forming the carboxylic acid derivs.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7008287A FR2081566A2 (en) | 1970-03-09 | 1970-03-09 | Thiazolidine-2,4-dicarboxylic acids |
ES381037A ES381037A1 (en) | 1969-06-05 | 1970-06-02 | 2 4-thiazolidine-dicarboxylic acid and its derivatives and processes for their preparation |
GB2682570A GB1308826A (en) | 1969-06-05 | 1970-06-03 | 2 4-thiazolidine-dicarboxylic acid and its derivatives and processes for their preparation |
DE19702027594 DE2027594A1 (en) | 1969-06-05 | 1970-06-04 | Medicinal products and processes for their manufacture |
NL7008167A NL7008167A (en) | 1969-06-05 | 1970-06-04 | |
BE751482D BE751482A (en) | 1969-06-05 | 1970-06-04 | 2,4-THIAZOLIDINE DICARBOXYLIC ACID AND ITS DERIVATIVES AND PROCESS FOR THEIR PREPARATION |
LU61057D LU61057A1 (en) | 1969-06-05 | 1970-06-04 | |
JP4837570A JPS4815937B1 (en) | 1969-06-05 | 1970-06-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7008287A FR2081566A2 (en) | 1970-03-09 | 1970-03-09 | Thiazolidine-2,4-dicarboxylic acids |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2081566A2 true FR2081566A2 (en) | 1971-12-10 |
FR2081566B2 FR2081566B2 (en) | 1973-04-06 |
Family
ID=9051915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7008287A Granted FR2081566A2 (en) | 1969-06-05 | 1970-03-09 | Thiazolidine-2,4-dicarboxylic acids |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2081566A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10266953B1 (en) | 2014-02-03 | 2019-04-23 | Keratin Holdings Llc | Method and apparatus for the manufacture of cosmetic solutions using ultraviolet light and electrolysis |
-
1970
- 1970-03-09 FR FR7008287A patent/FR2081566A2/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10266953B1 (en) | 2014-02-03 | 2019-04-23 | Keratin Holdings Llc | Method and apparatus for the manufacture of cosmetic solutions using ultraviolet light and electrolysis |
Also Published As
Publication number | Publication date |
---|---|
FR2081566B2 (en) | 1973-04-06 |
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