ZA717283B - Manufacture of 6-methylenetetracyclines - Google Patents
Manufacture of 6-methylenetetracyclinesInfo
- Publication number
- ZA717283B ZA717283B ZA717283A ZA717283A ZA717283B ZA 717283 B ZA717283 B ZA 717283B ZA 717283 A ZA717283 A ZA 717283A ZA 717283 A ZA717283 A ZA 717283A ZA 717283 B ZA717283 B ZA 717283B
- Authority
- ZA
- South Africa
- Prior art keywords
- methylenetetracyclines
- manufacture
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| US10168870A | 1970-12-28 | 1970-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA717283B true ZA717283B (en) | 1973-06-27 |
Family
ID=22285898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA717283A ZA717283B (en) | 1970-12-28 | 1971-11-01 | Manufacture of 6-methylenetetracyclines |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT323320B (en) |
| DE (1) | DE2117443A1 (en) |
| ES (1) | ES391289A1 (en) |
| PH (1) | PH12438A (en) |
| ZA (1) | ZA717283B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668969B (en) * | 2019-10-10 | 2022-06-10 | 山东国邦药业有限公司 | Preparation method of methacycline |
-
1971
- 1971-04-08 DE DE19712117443 patent/DE2117443A1/en not_active Withdrawn
- 1971-04-09 AT AT307771A patent/AT323320B/en not_active IP Right Cessation
- 1971-05-18 ES ES391289A patent/ES391289A1/en not_active Expired
- 1971-11-01 ZA ZA717283A patent/ZA717283B/en unknown
- 1971-12-21 PH PH13128A patent/PH12438A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT323320B (en) | 1975-07-10 |
| PH12438A (en) | 1979-03-01 |
| ES391289A1 (en) | 1974-08-01 |
| DE2117443A1 (en) | 1972-07-27 |
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