FR1561952A - - Google Patents
Info
- Publication number
- FR1561952A FR1561952A FR1561952DA FR1561952A FR 1561952 A FR1561952 A FR 1561952A FR 1561952D A FR1561952D A FR 1561952DA FR 1561952 A FR1561952 A FR 1561952A
- 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
- 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 |
---|---|---|---|
US58226166A | 1966-09-27 | 1966-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1561952A true FR1561952A (en) | 1969-04-04 |
Family
ID=24328444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1561952D Expired FR1561952A (en) | 1966-09-27 | 1967-09-27 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1645998A1 (en) |
FR (1) | FR1561952A (en) |
GB (1) | GB1189990A (en) |
NL (1) | NL6712727A (en) |
-
1967
- 1967-09-13 GB GB4172967A patent/GB1189990A/en not_active Expired
- 1967-09-18 NL NL6712727A patent/NL6712727A/xx unknown
- 1967-09-25 DE DE19671645998 patent/DE1645998A1/en active Pending
- 1967-09-27 FR FR1561952D patent/FR1561952A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6712727A (en) | 1968-03-28 |
GB1189990A (en) | 1970-04-29 |
DE1645998A1 (en) | 1970-08-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |