FR2421172A1 - Nouvel acide dithiinnoacetique et sa preparation - Google Patents
Nouvel acide dithiinnoacetique et sa preparationInfo
- Publication number
- FR2421172A1 FR2421172A1 FR7809042A FR7809042A FR2421172A1 FR 2421172 A1 FR2421172 A1 FR 2421172A1 FR 7809042 A FR7809042 A FR 7809042A FR 7809042 A FR7809042 A FR 7809042A FR 2421172 A1 FR2421172 A1 FR 2421172A1
- Authority
- FR
- France
- Prior art keywords
- alpha
- dithiinyl
- acetamido
- amino
- useful
- 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
- C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
- C07D339/08—Six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Abstract
Nouvel acide dithiinno-1,3 acétique de formule I sous ses formes D, L et D,L. Le nouvel acide de formule I est utilisable comme intermédiaire pour la préparation de dérivés thérapeutiquement actifs.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7809042A FR2421172A1 (fr) | 1978-03-29 | 1978-03-29 | Nouvel acide dithiinnoacetique et sa preparation |
GB23558/78A GB1600724A (en) | 1977-06-09 | 1978-05-26 | A-amino-(1,3-dithiin-5-yl)acetic acid and derivatives thereof |
NL7806003A NL7806003A (nl) | 1977-06-09 | 1978-06-01 | Dithiinno-1,3-aminoazijnzuur. |
US05/913,088 US4178290A (en) | 1977-06-09 | 1978-06-06 | Dithiinoacetic acid and its preparation |
JP6787378A JPS5416479A (en) | 1977-06-09 | 1978-06-07 | Novel dithiinoacetic acid and its preparation |
BE188443A BE867958A (fr) | 1978-03-29 | 1978-06-08 | Nouvel acide dithiinnoacetique et sa preparation |
DE19782825426 DE2825426A1 (de) | 1977-06-09 | 1978-06-09 | Neue dithiinoessigsaeure und ihre herstellung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7809042A FR2421172A1 (fr) | 1978-03-29 | 1978-03-29 | Nouvel acide dithiinnoacetique et sa preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2421172A1 true FR2421172A1 (fr) | 1979-10-26 |
FR2421172B1 FR2421172B1 (fr) | 1980-08-29 |
Family
ID=9206366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7809042A Granted FR2421172A1 (fr) | 1977-06-09 | 1978-03-29 | Nouvel acide dithiinnoacetique et sa preparation |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE867958A (fr) |
FR (1) | FR2421172A1 (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2543000A1 (de) * | 1974-09-27 | 1976-04-08 | Rhone Poulenc Ind | Neue derivate des cephalosporins, ihre herstellung und die sie enthaltenden zusammensetzungen |
DE2543001A1 (de) * | 1974-09-27 | 1976-04-15 | Rhone Poulenc Ind | Neue oxathiino- und dithiinoaminoessigsaeuren und deren herstellung |
-
1978
- 1978-03-29 FR FR7809042A patent/FR2421172A1/fr active Granted
- 1978-06-08 BE BE188443A patent/BE867958A/fr unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2543000A1 (de) * | 1974-09-27 | 1976-04-08 | Rhone Poulenc Ind | Neue derivate des cephalosporins, ihre herstellung und die sie enthaltenden zusammensetzungen |
DE2543001A1 (de) * | 1974-09-27 | 1976-04-15 | Rhone Poulenc Ind | Neue oxathiino- und dithiinoaminoessigsaeuren und deren herstellung |
Also Published As
Publication number | Publication date |
---|---|
BE867958A (fr) | 1978-12-08 |
FR2421172B1 (fr) | 1980-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |