FR2482600B2 - - Google Patents
Info
- Publication number
- FR2482600B2 FR2482600B2 FR8010707A FR8010707A FR2482600B2 FR 2482600 B2 FR2482600 B2 FR 2482600B2 FR 8010707 A FR8010707 A FR 8010707A FR 8010707 A FR8010707 A FR 8010707A FR 2482600 B2 FR2482600 B2 FR 2482600B2
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8010707A FR2482600A2 (fr) | 1980-05-13 | 1980-05-13 | Procede de preparation de thiovinyl-3 cephalosporines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8010707A FR2482600A2 (fr) | 1980-05-13 | 1980-05-13 | Procede de preparation de thiovinyl-3 cephalosporines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2482600A2 FR2482600A2 (fr) | 1981-11-20 |
| FR2482600B2 true FR2482600B2 (enExample) | 1983-04-29 |
Family
ID=9241929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8010707A Granted FR2482600A2 (fr) | 1980-05-13 | 1980-05-13 | Procede de preparation de thiovinyl-3 cephalosporines |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2482600A2 (enExample) |
-
1980
- 1980-05-13 FR FR8010707A patent/FR2482600A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2482600A2 (fr) | 1981-11-20 |