NL7101575A - - Google Patents
Info
- Publication number
- NL7101575A NL7101575A NL7101575A NL7101575A NL7101575A NL 7101575 A NL7101575 A NL 7101575A NL 7101575 A NL7101575 A NL 7101575A NL 7101575 A NL7101575 A NL 7101575A NL 7101575 A NL7101575 A NL 7101575A
- Authority
- NL
- Netherlands
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES376271A ES376271A1 (es) | 1970-02-05 | 1970-02-05 | Procedimiento para la obtencion de penicilinas de semisin- tesis. |
| ES386962A ES386962A2 (es) | 1970-12-31 | 1970-12-31 | Procedimiento para la obtencion de penicilinas de semisin- tesis. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7101575A true NL7101575A (xx) | 1971-08-09 |
Family
ID=26155776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7101575A NL7101575A (xx) | 1970-02-05 | 1971-02-05 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT314730B (xx) |
| BE (1) | BE762311A (xx) |
| CH (1) | CH549049A (xx) |
| DE (1) | DE2105166A1 (xx) |
| NL (1) | NL7101575A (xx) |
-
1971
- 1971-01-29 BE BE762311A patent/BE762311A/xx not_active IP Right Cessation
- 1971-02-02 CH CH162471A patent/CH549049A/fr not_active IP Right Cessation
- 1971-02-04 DE DE19712105166 patent/DE2105166A1/de active Pending
- 1971-02-05 AT AT97271A patent/AT314730B/de not_active IP Right Cessation
- 1971-02-05 NL NL7101575A patent/NL7101575A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE762311A (fr) | 1971-07-01 |
| CH549049A (fr) | 1974-05-15 |
| DE2105166A1 (en) | 1971-09-02 |
| AT314730B (de) | 1974-04-25 |