NL7212438A - - Google Patents
Info
- Publication number
- NL7212438A NL7212438A NL7212438A NL7212438A NL7212438A NL 7212438 A NL7212438 A NL 7212438A NL 7212438 A NL7212438 A NL 7212438A NL 7212438 A NL7212438 A NL 7212438A NL 7212438 A NL7212438 A NL 7212438A
- 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)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7108671A JPS5121999B2 (en:Method) | 1971-09-13 | 1971-09-13 | |
| JP5623572A JPS5439393B2 (en:Method) | 1972-06-06 | 1972-06-06 | |
| JP6652772A JPS523950B2 (en:Method) | 1972-07-03 | 1972-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7212438A true NL7212438A (en:Method) | 1973-03-15 |
Family
ID=27295852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7212438A NL7212438A (en:Method) | 1971-09-13 | 1972-09-13 |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU467919B2 (en:Method) |
| BE (1) | BE788750A (en:Method) |
| CA (1) | CA1002515A (en:Method) |
| CH (1) | CH594684A5 (en:Method) |
| DE (1) | DE2244620A1 (en:Method) |
| FR (1) | FR2154502B1 (en:Method) |
| GB (1) | GB1400242A (en:Method) |
| NL (1) | NL7212438A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5626674B2 (en:Method) * | 1973-12-27 | 1981-06-19 | ||
| US4252973A (en) | 1979-07-06 | 1981-02-24 | E. R. Squibb & Sons, Inc. | Process for chemically removing the acyl sidechain from cephalosporins and penicillins |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3632578A (en) * | 1968-09-09 | 1972-01-04 | Lilly Co Eli | Cleavage of acylamidocephalosporins and acylamidopenicillins |
-
1972
- 1972-09-12 DE DE19722244620 patent/DE2244620A1/de active Pending
- 1972-09-12 FR FR7232314A patent/FR2154502B1/fr not_active Expired
- 1972-09-12 CH CH1331972A patent/CH594684A5/xx not_active IP Right Cessation
- 1972-09-12 CA CA151,486A patent/CA1002515A/en not_active Expired
- 1972-09-13 NL NL7212438A patent/NL7212438A/xx not_active Application Discontinuation
- 1972-09-13 AU AU46602/72A patent/AU467919B2/en not_active Expired
- 1972-09-13 GB GB4243572A patent/GB1400242A/en not_active Expired
- 1972-09-13 BE BE788750A patent/BE788750A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2244620A1 (de) | 1973-03-22 |
| CH594684A5 (en:Method) | 1978-01-31 |
| BE788750A (fr) | 1973-01-02 |
| FR2154502A1 (en:Method) | 1973-05-11 |
| AU467919B2 (en) | 1975-12-18 |
| CA1002515A (en) | 1976-12-28 |
| FR2154502B1 (en:Method) | 1976-04-23 |
| GB1400242A (en) | 1975-07-16 |
| AU4660272A (en) | 1974-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |