AT344900B - Verfahren zur herstellung von neuen beta-lactam-verbindungen - Google Patents
Verfahren zur herstellung von neuen beta-lactam-verbindungenInfo
- Publication number
- AT344900B AT344900B AT461476A AT461476A AT344900B AT 344900 B AT344900 B AT 344900B AT 461476 A AT461476 A AT 461476A AT 461476 A AT461476 A AT 461476A AT 344900 B AT344900 B AT 344900B
- Authority
- AT
- Austria
- Prior art keywords
- producing new
- lactam compounds
- new beta
- beta
- lactam
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole 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
- C07D233/30—Oxygen or sulfur atoms
- C07D233/32—One oxygen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole 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
- C07D233/30—Oxygen or sulfur atoms
- C07D233/32—One oxygen atom
- C07D233/38—One oxygen atom with acyl radicals or hetero atoms directly attached to ring nitrogen 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 |
|---|---|---|---|
| DE19752528078 DE2528078A1 (de) | 1975-06-24 | 1975-06-24 | Beta-lactam-antibiotika, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA461476A ATA461476A (de) | 1977-12-15 |
| AT344900B true AT344900B (de) | 1978-08-10 |
Family
ID=5949819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT461476A AT344900B (de) | 1975-06-24 | 1976-06-24 | Verfahren zur herstellung von neuen beta-lactam-verbindungen |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT344900B (de) |
| BE (1) | BE843342A (de) |
| DE (1) | DE2528078A1 (de) |
| HU (1) | HU175697B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2732104A1 (de) * | 1977-07-15 | 1979-01-25 | Bayer Ag | Penicilline, verfahren zu ihrer herstellung und ihre verwendung |
| DE2810083A1 (de) | 1978-03-08 | 1979-09-20 | Bayer Ag | Beta-lactam-verbindungen |
-
1975
- 1975-06-24 DE DE19752528078 patent/DE2528078A1/de not_active Withdrawn
-
1976
- 1976-06-23 HU HU76BA3419A patent/HU175697B/hu unknown
- 1976-06-24 AT AT461476A patent/AT344900B/de not_active IP Right Cessation
- 1976-06-24 BE BE168253A patent/BE843342A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA461476A (de) | 1977-12-15 |
| HU175697B (hu) | 1980-10-28 |
| DE2528078A1 (de) | 1977-01-20 |
| BE843342A (fr) | 1976-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |