RO81622A - Procedeu de preparare a unor derivati de 4"-dezoxi-4"-aminoaritromicina a - Google Patents
Procedeu de preparare a unor derivati de 4"-dezoxi-4"-aminoaritromicina aInfo
- Publication number
- RO81622A RO81622A RO78105255A RO10525578A RO81622A RO 81622 A RO81622 A RO 81622A RO 78105255 A RO78105255 A RO 78105255A RO 10525578 A RO10525578 A RO 10525578A RO 81622 A RO81622 A RO 81622A
- Authority
- RO
- Romania
- Prior art keywords
- aminoerythromycinea
- desoxy
- derivatives
- preparation
- aminoerythromycinea derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
- C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76548077A | 1977-02-04 | 1977-02-04 | |
| US05/856,479 US4150220A (en) | 1977-02-04 | 1977-12-01 | Semi-synthetic 4"-erythromycin A derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO81622A true RO81622A (ro) | 1983-04-29 |
| RO81622B RO81622B (ro) | 1983-04-30 |
Family
ID=27117613
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7893080A RO77345A (ro) | 1977-02-04 | 1978-02-02 | Procedeu pentru prepararea unor derivati de 4"-dezoxi-4"-aminoeritromicina a |
| RO78101650A RO79686A7 (ro) | 1977-02-04 | 1978-02-02 | Procedeu de preparare a unor derivati de 4''-dezoxi-4''-oxo-eritromicina a |
| RO105255A RO81622B (ro) | 1977-02-04 | 1978-02-02 | Procedeu de preparare a unor derivati de 4"- dezoxi - 4"- aminoeritromicina a |
| RO78101651A RO79687A7 (ro) | 1977-02-04 | 1978-02-02 | Procedeu de preparare a unor derivati de 4''-dezoxi-4''-aminoeritromicina a |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7893080A RO77345A (ro) | 1977-02-04 | 1978-02-02 | Procedeu pentru prepararea unor derivati de 4"-dezoxi-4"-aminoeritromicina a |
| RO78101650A RO79686A7 (ro) | 1977-02-04 | 1978-02-02 | Procedeu de preparare a unor derivati de 4''-dezoxi-4''-oxo-eritromicina a |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO78101651A RO79687A7 (ro) | 1977-02-04 | 1978-02-02 | Procedeu de preparare a unor derivati de 4''-dezoxi-4''-aminoeritromicina a |
Country Status (30)
| Country | Link |
|---|---|
| JP (1) | JPS5827798B2 (ro) |
| AR (1) | AR222147A1 (ro) |
| AU (1) | AU501298B1 (ro) |
| BG (2) | BG33159A3 (ro) |
| CA (1) | CA1106367A (ro) |
| CH (1) | CH628906A5 (ro) |
| CS (1) | CS221801B2 (ro) |
| DD (1) | DD140048A5 (ro) |
| DE (1) | DE2804507C2 (ro) |
| DK (1) | DK148036C (ro) |
| ES (2) | ES466057A1 (ro) |
| FI (1) | FI780354A (ro) |
| FR (2) | FR2379550A1 (ro) |
| GB (2) | GB1585315A (ro) |
| GR (1) | GR68691B (ro) |
| HU (1) | HU182559B (ro) |
| IE (1) | IE46661B1 (ro) |
| IL (2) | IL53968A0 (ro) |
| IT (1) | IT1094209B (ro) |
| LU (1) | LU79004A1 (ro) |
| NL (1) | NL176174C (ro) |
| NO (2) | NO146472C (ro) |
| NZ (1) | NZ186385A (ro) |
| PH (2) | PH14421A (ro) |
| PL (1) | PL116228B1 (ro) |
| PT (1) | PT67568B (ro) |
| RO (4) | RO77345A (ro) |
| SE (2) | SE445223B (ro) |
| SU (1) | SU927122A3 (ro) |
| YU (3) | YU40913B (ro) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4133950A (en) * | 1978-01-03 | 1979-01-09 | Pfizer Inc. | 4"-Deoxy-4"-carbamate and dithiocarbamate derivatives of oleandomycin and its esters |
| US4124755A (en) * | 1978-01-03 | 1978-11-07 | Pfizer Inc. | 11-Alkanoyl-4"-deoxy-4"-isonitrilo-oleandomycin derivatives |
| US4382085A (en) * | 1982-03-01 | 1983-05-03 | Pfizer Inc. | 4"-Epi erythromycin A and derivatives thereof as useful antibacterial agents |
| US4518590A (en) * | 1984-04-13 | 1985-05-21 | Pfizer Inc. | 9α-Aza-9α-homoerythromycin compounds, pharmaceutical compositions and therapeutic method |
| US6407074B1 (en) | 1997-06-11 | 2002-06-18 | Pfizer Inc | C-4″-substituted macrolide derivatives |
| HN1998000074A (es) * | 1997-06-11 | 1999-01-08 | Pfizer Prod Inc | Derivados de macrolidos c-4 sustituidos |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3836519A (en) * | 1973-05-04 | 1974-09-17 | Abbott Lab | Sulfonyl derivatives of erythromycin |
| US3884903A (en) * | 1973-06-21 | 1975-05-20 | Abbott Lab | 4{41 -Deoxy-4{41 -oxoerythromycin B derivatives |
-
1978
- 1978-01-10 SE SE7800270A patent/SE445223B/sv not_active IP Right Cessation
- 1978-01-13 PH PH20662A patent/PH14421A/en unknown
- 1978-01-17 ES ES466057A patent/ES466057A1/es not_active Expired
- 1978-01-18 AR AR270752A patent/AR222147A1/es active
- 1978-01-18 YU YU73/78A patent/YU40913B/xx unknown
- 1978-01-23 PT PT67568A patent/PT67568B/pt unknown
- 1978-01-31 CH CH106178A patent/CH628906A5/fr not_active IP Right Cessation
- 1978-02-02 RO RO7893080A patent/RO77345A/ro unknown
- 1978-02-02 GB GB4165/78A patent/GB1585315A/en not_active Expired
- 1978-02-02 CS CS78703A patent/CS221801B2/cs unknown
- 1978-02-02 CA CA296,037A patent/CA1106367A/en not_active Expired
- 1978-02-02 RO RO78101650A patent/RO79686A7/ro unknown
- 1978-02-02 RO RO105255A patent/RO81622B/ro unknown
- 1978-02-02 RO RO78101651A patent/RO79687A7/ro unknown
- 1978-02-02 GR GR55330A patent/GR68691B/el unknown
- 1978-02-02 DE DE2804507A patent/DE2804507C2/de not_active Expired
- 1978-02-02 GB GB34309/79A patent/GB1585316A/en not_active Expired
- 1978-02-03 IT IT20005/78A patent/IT1094209B/it active
- 1978-02-03 BG BG7840069A patent/BG33159A3/xx unknown
- 1978-02-03 DD DD78203547A patent/DD140048A5/de unknown
- 1978-02-03 FI FI780354A patent/FI780354A/fi not_active Application Discontinuation
- 1978-02-03 JP JP53011352A patent/JPS5827798B2/ja not_active Expired
- 1978-02-03 IE IE239/78A patent/IE46661B1/en not_active IP Right Cessation
- 1978-02-03 SU SU782573754A patent/SU927122A3/ru active
- 1978-02-03 PL PL1978204428A patent/PL116228B1/pl unknown
- 1978-02-03 FR FR7803066A patent/FR2379550A1/fr active Granted
- 1978-02-03 HU HU78PI611A patent/HU182559B/hu not_active IP Right Cessation
- 1978-02-03 NZ NZ186385A patent/NZ186385A/xx unknown
- 1978-02-03 LU LU79004A patent/LU79004A1/xx unknown
- 1978-02-03 BG BG7838579A patent/BG32718A3/xx unknown
- 1978-02-03 AU AU32990/78A patent/AU501298B1/en not_active Expired
- 1978-02-03 NO NO780389A patent/NO146472C/no unknown
- 1978-02-03 NL NLAANVRAGE7801262,A patent/NL176174C/xx not_active IP Right Cessation
- 1978-02-03 DK DK51878A patent/DK148036C/da not_active IP Right Cessation
- 1978-02-03 IL IL53968A patent/IL53968A0/xx not_active IP Right Cessation
- 1978-07-07 FR FR7820334A patent/FR2385735A1/fr active Granted
- 1978-08-08 ES ES472429A patent/ES472429A1/es not_active Expired
- 1978-09-01 PH PH21555A patent/PH16675A/en unknown
-
1981
- 1981-01-27 IL IL61997A patent/IL61997A0/xx unknown
- 1981-06-05 NO NO811913A patent/NO150484C/no unknown
-
1983
- 1983-02-07 YU YU265/83A patent/YU40798B/xx unknown
- 1983-02-16 SE SE8300870A patent/SE457086B/xx not_active IP Right Cessation
- 1983-11-21 YU YU2279/83A patent/YU40799B/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RO84151A (ro) | Procedeu de preparare a unor derivati de penicilanoilo0imetilpenicilanat 1,1-dio0id | |
| PT68573A (fr) | Procede de preparation des derivatifs d'imidazole. | |
| RO79720A (ro) | Procedeu de preparare a unor 2-penem derivati | |
| RO81943A (ro) | Procedeu de preparare a unor derivati de piridoxina | |
| BE873136A (fr) | Procede de preparation de la vincadifformine | |
| RO78632A (ro) | Procedeu de preparare a unor derivati de indanil | |
| RO84096A (ro) | Procedeu de preparare a unor derivati heterociclici | |
| RO80925A (ro) | Procedeu pentru prepararea unor derivati de nitrotiofen | |
| RO79164A (ro) | Procedeu pentru prepararea unor derivati de 1-alil-triazol | |
| RO79048A (ro) | Procedeu pentru prepararea unor derivati de 5,11-dihidro-6h-pirido-(2,3b)-(1,4)-benzodiazepin-6-ona | |
| RO81685A (ro) | Procedeu de preparare a unor derivati de antrachinonsulfonamide cu formula generala i | |
| RO77321A (ro) | Procedeu de preparare a unor derivati de 3(2-hidroxi-4-substituit-fenil)-cicloalcanone | |
| PT68991A (fr) | Procede de preparation de derives de thiazolidinedione-2,4 | |
| LU79520A1 (fr) | Procede de preparation de derives de pyridazione | |
| LU80567A1 (fr) | Procede pour la preparation de 3-iodo-et de 3 bromorifamycine s | |
| RO75387A (ro) | Procedeu pentru prepararea unor derivatidde 4"-aminooleandomicina | |
| RO81622A (ro) | Procedeu de preparare a unor derivati de 4"-dezoxi-4"-aminoaritromicina a | |
| PT69288A (fr) | Procede de preparation de derives benzylideniques | |
| BE877884A (fr) | Procede de preparation de derives de cepheme | |
| RO73274A (ro) | Procedeu pentru prepararea unor derivati de azetidin-4-ona | |
| BE866662A (fr) | Procede de preparation de 3,5-dihalogenanilines | |
| PT67685A (fr) | Procede de preparation de derives 17 alpha-acetyleniques de l'androst-4-ene | |
| RO75093A (ro) | Procedeu de preparare a acetonei din izobutiraldehida | |
| RO80266A (ro) | Procedeu pentru prepararea unor derivati de 1-amino-2-propanol | |
| PT68158A (fr) | Procede de preparation de derives d'imidazoline |