HU163354B - - Google Patents
Info
- Publication number
- HU163354B HU163354B HUSU000719A HU163354B HU 163354 B HU163354 B HU 163354B HU SU000719 A HUSU000719 A HU SU000719A HU 163354 B HU163354 B HU 163354B
- Authority
- HU
- Hungary
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
- C07F9/65613—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings containing the ring system (X = CH2, O, S, NH) optionally with an additional double bond and/or substituents, e.g. cephalosporins and analogs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11777971A | 1971-02-22 | 1971-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU163354B true HU163354B (OSRAM) | 1973-07-28 |
Family
ID=22374762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUSU000719 HU163354B (OSRAM) | 1971-02-22 | 1972-02-22 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH539078A (OSRAM) |
| DE (1) | DE2208273A1 (OSRAM) |
| FR (1) | FR2126304B1 (OSRAM) |
| GB (1) | GB1382169A (OSRAM) |
| HU (1) | HU163354B (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK145579A (da) * | 1979-04-09 | 1980-10-10 | Novo Industri As | Fremgangsmaade til fremstilling af cephalosporinderivater |
| FR2552764A1 (fr) * | 1983-05-17 | 1985-04-05 | Chinoin Gyogyszer Es Vegyeszet | Derives cephalosporaniques et penicillaniques semi-synthetiques contenant du phosphore, procede de preparation de ces derives et compositions pharmaceutiques les contenant |
-
1972
- 1972-02-18 GB GB775572A patent/GB1382169A/en not_active Expired
- 1972-02-22 HU HUSU000719 patent/HU163354B/hu unknown
- 1972-02-22 DE DE19722208273 patent/DE2208273A1/de active Pending
- 1972-02-22 FR FR7205967A patent/FR2126304B1/fr not_active Expired
- 1972-02-22 CH CH252772A patent/CH539078A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1382169A (en) | 1975-01-29 |
| FR2126304A1 (OSRAM) | 1972-10-06 |
| FR2126304B1 (OSRAM) | 1975-06-13 |
| DE2208273A1 (de) | 1972-09-21 |
| CH539078A (fr) | 1973-07-15 |