JPS5710863B2 - - Google Patents
Info
- Publication number
- JPS5710863B2 JPS5710863B2 JP3894774A JP3894774A JPS5710863B2 JP S5710863 B2 JPS5710863 B2 JP S5710863B2 JP 3894774 A JP3894774 A JP 3894774A JP 3894774 A JP3894774 A JP 3894774A JP S5710863 B2 JPS5710863 B2 JP S5710863B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
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
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
-
- 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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
- C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
- C07C2603/44—Naphthacenes; Hydrogenated naphthacenes
- C07C2603/46—1,4,4a,5,5a,6,11,12a- Octahydronaphthacenes, e.g. tetracyclines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35308473A | 1973-04-20 | 1973-04-20 | |
| US05/421,206 US3954862A (en) | 1973-04-20 | 1973-12-03 | Process for producing α-6-deoxytetracyclines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49135961A JPS49135961A (US06589383-20030708-C00041.png) | 1974-12-27 |
| JPS5710863B2 true JPS5710863B2 (US06589383-20030708-C00041.png) | 1982-03-01 |
Family
ID=26997777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3894774A Expired JPS5710863B2 (US06589383-20030708-C00041.png) | 1973-04-20 | 1974-04-08 |
Country Status (30)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343554U (US06589383-20030708-C00041.png) * | 1986-09-05 | 1988-03-23 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4743699A (en) * | 1982-01-19 | 1988-05-10 | Plurichemie Anstalt | Homogeneous catalytic system and a process for the preparation of same |
| US4550096A (en) * | 1982-01-19 | 1985-10-29 | Plurichemie Anstalt | Homogeneous catalytic system comprising rhodium, hydrazine and phosphine and a process for the preparation of same |
| USRE32535E (en) * | 1982-01-19 | 1987-10-27 | Plurichemie Anstalt | Process for the preparation of α-6-deoxytetracyclines |
| DK386784A (da) * | 1983-08-17 | 1985-02-18 | Hovione Int Ltd | Fremgangsmaade til fremstilling af alfa-6-desoxy-tetracykliner |
| US4973719A (en) * | 1988-10-28 | 1990-11-27 | Ranbaxy Laboratories Limited | Process for the production of alpha-6-deoxytetracyclines |
| US4987242A (en) * | 1988-10-28 | 1991-01-22 | Jagmohan Khanna | Hydrogenation catalyst useful in the production of alpha-6-deoxytetracyclines |
| US5049683A (en) * | 1989-01-04 | 1991-09-17 | Houba, Inc. | Process for the production of alpha-6-deoxytetracyclines |
| JP2665395B2 (ja) * | 1989-01-04 | 1997-10-22 | フーバ，インコーポレーテッド | α―６―デオキシテトラサイクリン類の製造法 |
| DE68900339D1 (de) * | 1989-04-03 | 1991-11-21 | Ranbaxy Lab Ltd | Verfahren zur herstellung von alpha-6-deoxytetracyclinen. |
| DE102007003434A1 (de) | 2007-01-23 | 2008-07-24 | Jäger, Anton | Reinigungsvorrichtung |
| CN105152961B (zh) * | 2015-08-31 | 2017-07-11 | 河南师范大学 | 一种强力霉素中间体6‑次甲基土霉素的合成方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2308227A1 (de) * | 1972-02-24 | 1973-08-30 | Ankerfarm Spa | Verfahren zur herstellung von alpha6-deoxytetracyclinen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1430859A (US06589383-20030708-C00041.png) * | 1960-05-23 | 1966-05-25 |
-
1973
- 1973-12-03 US US05/421,206 patent/US3954862A/en not_active Expired - Lifetime
-
1974
- 1974-03-22 SE SE7403949A patent/SE416645B/xx not_active IP Right Cessation
- 1974-03-22 CA CA195,764A patent/CA1011736A/en not_active Expired
- 1974-03-25 IL IL44492A patent/IL44492A/en unknown
- 1974-03-25 IN IN645/CAL/74A patent/IN138740B/en unknown
- 1974-03-26 GB GB1347974A patent/GB1458744A/en not_active Expired
- 1974-03-26 AU AU67143/74A patent/AU461511B2/en not_active Expired
- 1974-03-27 IE IE668/74A patent/IE40048B1/xx unknown
- 1974-03-28 PH PH15670A patent/PH10555A/en unknown
- 1974-04-01 YU YU895/74A patent/YU39303B/xx unknown
- 1974-04-03 NO NO741223A patent/NO146596C/no unknown
- 1974-04-05 NL NL7404666.A patent/NL157893B/xx not_active IP Right Cessation
- 1974-04-05 FI FI1045/74A patent/FI60196C/fi active
- 1974-04-08 EG EG105/74A patent/EG11172A/xx active
- 1974-04-08 DK DK193874A patent/DK155662C/da not_active IP Right Cessation
- 1974-04-08 AT AT292274A patent/AT333954B/de not_active IP Right Cessation
- 1974-04-08 JP JP3894774A patent/JPS5710863B2/ja not_active Expired
- 1974-04-10 AR AR253236A patent/AR200521A1/es active
- 1974-04-10 ES ES425221A patent/ES425221A1/es not_active Expired
- 1974-04-11 DE DE2418499A patent/DE2418499C2/de not_active Expired
- 1974-04-11 CH CH510574A patent/CH589044A5/xx not_active IP Right Cessation
- 1974-04-12 LU LU69856A patent/LU69856A1/xx unknown
- 1974-04-12 FR FR7413094A patent/FR2226389B1/fr not_active Expired
- 1974-04-18 DD DD177985A patent/DD114404A5/xx unknown
- 1974-04-19 CS CS741920A patent/CS235092B2/cs unknown
- 1974-04-19 RO RO7478493A patent/RO78908A/ro unknown
- 1974-04-19 RO RO74102560A patent/RO80170A/ro unknown
- 1974-04-19 CS CS742822A patent/CS235053B2/cs unknown
- 1974-04-19 BG BG7400026460A patent/BG25070A3/xx unknown
-
1979
- 1979-03-16 KE KE2937A patent/KE2937A/xx unknown
- 1979-05-03 HK HK282/79A patent/HK28279A/xx unknown
- 1979-12-30 MY MY242/79A patent/MY7900242A/xx unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2308227A1 (de) * | 1972-02-24 | 1973-08-30 | Ankerfarm Spa | Verfahren zur herstellung von alpha6-deoxytetracyclinen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6343554U (US06589383-20030708-C00041.png) * | 1986-09-05 | 1988-03-23 |
