AT276624B - Verfahren zur Herstellung von neuen pentacyclischen Verbindungen mit antibiotischer Wirkung - Google Patents
Verfahren zur Herstellung von neuen pentacyclischen Verbindungen mit antibiotischer WirkungInfo
- Publication number
- AT276624B AT276624B AT717567A AT717567A AT276624B AT 276624 B AT276624 B AT 276624B AT 717567 A AT717567 A AT 717567A AT 717567 A AT717567 A AT 717567A AT 276624 B AT276624 B AT 276624B
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- antibiotic activity
- pentacyclic compounds
- new pentacyclic
- new
- Prior art date
Links
- 230000003115 biocidal effect Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/65—Tetracyclines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/24—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton
- C07C237/26—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton of a ring being part of a condensed ring system formed by at least four rings, e.g. tetracycline
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/58—[b]- or [c]-condensed
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCI000651 | 1966-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT276624B true AT276624B (de) | 1969-11-25 |
Family
ID=10994326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT717567A AT276624B (de) | 1966-08-09 | 1967-08-02 | Verfahren zur Herstellung von neuen pentacyclischen Verbindungen mit antibiotischer Wirkung |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT276624B (de) |
| IL (1) | IL28429A (de) |
| SE (1) | SE353901B (de) |
-
1967
- 1967-08-01 IL IL6728429A patent/IL28429A/en unknown
- 1967-08-02 AT AT717567A patent/AT276624B/de active
- 1967-08-08 SE SE11259/67A patent/SE353901B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL28429A (en) | 1972-01-27 |
| SE353901B (de) | 1973-02-19 |
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