FR2109901A5 - - Google Patents
Info
- Publication number
- FR2109901A5 FR2109901A5 FR7135240A FR7135240A FR2109901A5 FR 2109901 A5 FR2109901 A5 FR 2109901A5 FR 7135240 A FR7135240 A FR 7135240A FR 7135240 A FR7135240 A FR 7135240A FR 2109901 A5 FR2109901 A5 FR 2109901A5
- 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
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
- C07D263/18—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL14372870A PL77138B1 (fr) | 1970-10-01 | 1970-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2109901A5 true FR2109901A5 (fr) | 1972-05-26 |
Family
ID=19952511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7135240A Expired FR2109901A5 (fr) | 1970-10-01 | 1971-09-30 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3870708A (fr) |
JP (1) | JPS5324440B1 (fr) |
BE (1) | BE828110Q (fr) |
DE (1) | DE2149197A1 (fr) |
FI (1) | FI56014C (fr) |
FR (1) | FR2109901A5 (fr) |
PL (1) | PL77138B1 (fr) |
YU (1) | YU36034B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4003887A (en) * | 1972-12-15 | 1977-01-18 | Sumitomo Chemical Company, Limited | Novel penicillins and their preparation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2985648A (en) * | 1958-10-06 | 1961-05-23 | Doyle Frank Peter | Alpha-aminobenzylpenicillins |
US3080356A (en) * | 1960-06-15 | 1963-03-05 | Beecham Res Lab | Process for the production of synthetic penicillins |
US3198788A (en) * | 1963-04-01 | 1965-08-03 | Bristol Myers Co | N-methylol-alpha-aminobenzyl-penicillin |
US3340252A (en) * | 1964-04-07 | 1967-09-05 | American Home Prod | Amino-acylamino-acylamino-penicillanic acids |
-
1970
- 1970-10-01 PL PL14372870A patent/PL77138B1/xx unknown
-
1971
- 1971-09-28 FI FI2698/71A patent/FI56014C/fi active
- 1971-09-30 JP JP7676771A patent/JPS5324440B1/ja active Pending
- 1971-09-30 FR FR7135240A patent/FR2109901A5/fr not_active Expired
- 1971-09-30 US US185382A patent/US3870708A/en not_active Expired - Lifetime
- 1971-10-01 DE DE19712149197 patent/DE2149197A1/de active Pending
- 1971-10-29 YU YU2467/71A patent/YU36034B/xx unknown
-
1975
- 1975-04-18 BE BE155545A patent/BE828110Q/fr active
Also Published As
Publication number | Publication date |
---|---|
FI56014C (fi) | 1979-11-12 |
PL77138B1 (fr) | 1975-02-28 |
YU246771A (en) | 1981-02-28 |
US3870708A (en) | 1975-03-11 |
DE2149197A1 (de) | 1972-04-06 |
FI56014B (fi) | 1979-07-31 |
BE828110Q (fr) | 1975-08-18 |
JPS5324440B1 (fr) | 1978-07-20 |
YU36034B (en) | 1981-11-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |