ES8600327A1 - Un procedimiento para la preparacion de 4"-epi-9-desoxo-9a-metil-9a-aza-9a-homoeritromicina a - Google Patents
Un procedimiento para la preparacion de 4"-epi-9-desoxo-9a-metil-9a-aza-9a-homoeritromicina aInfo
- Publication number
- ES8600327A1 ES8600327A1 ES527249A ES527249A ES8600327A1 ES 8600327 A1 ES8600327 A1 ES 8600327A1 ES 527249 A ES527249 A ES 527249A ES 527249 A ES527249 A ES 527249A ES 8600327 A1 ES8600327 A1 ES 8600327A1
- Authority
- ES
- Spain
- Prior art keywords
- epi
- aza
- preparation
- homoerythromycin
- methyl
- Prior art date
- 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
- 238000000034 method Methods 0.000 title abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract 3
- 208000035143 Bacterial infection Diseases 0.000 abstract 1
- ULGZDMOVFRHVEP-RWJQBGPGSA-N Erythromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 ULGZDMOVFRHVEP-RWJQBGPGSA-N 0.000 abstract 1
- 229930006677 Erythromycin A Natural products 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 208000022362 bacterial infectious disease Diseases 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 229960003276 erythromycin Drugs 0.000 abstract 1
- 235000019253 formic acid Nutrition 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000003120 macrolide antibiotic agent Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Developing Agents For Electrophotography (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44197982A | 1982-11-15 | 1982-11-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES527249A0 ES527249A0 (es) | 1985-10-01 |
| ES8600327A1 true ES8600327A1 (es) | 1985-10-01 |
Family
ID=23755068
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES527249A Expired ES8600327A1 (es) | 1982-11-15 | 1983-11-14 | Un procedimiento para la preparacion de 4"-epi-9-desoxo-9a-metil-9a-aza-9a-homoeritromicina a |
| ES543638A Expired ES8604257A1 (es) | 1982-11-15 | 1985-05-29 | Un procedimiento para la preparacion de 4-epi-9-desoxo-9a- metil-9a-aza-9a-homoeritromicina a |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES543638A Expired ES8604257A1 (es) | 1982-11-15 | 1985-05-29 | Un procedimiento para la preparacion de 4-epi-9-desoxo-9a- metil-9a-aza-9a-homoeritromicina a |
Country Status (26)
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4465674A (en) * | 1983-09-06 | 1984-08-14 | Pfizer Inc. | Azahomoerythromycin D derivative and intermediates therefor |
| ATE38519T1 (de) * | 1983-09-06 | 1988-11-15 | Pfizer | Azahomoerythromycin-b-derivate und zwischenprodukte. |
| WO1989000576A1 (en) * | 1987-07-09 | 1989-01-26 | Pfizer Inc. | Azithromycin dihydrate |
| WO1989002271A1 (en) * | 1987-09-10 | 1989-03-23 | Pfizer | Azithromycin and derivatives as antiprotozoal agents |
| JP2751385B2 (ja) * | 1988-05-19 | 1998-05-18 | 大正製薬株式会社 | エリスロマイシンａオキシム及びその塩の製造方法 |
| US5075289A (en) * | 1988-06-07 | 1991-12-24 | Abbott Laboratories | 9-r-azacyclic erythromycin antibiotics |
| SI8911498B (sl) * | 1989-07-26 | 1998-10-31 | Pliva | Postopek za pripravo derivatov tilozina |
| US5912331A (en) * | 1991-03-15 | 1999-06-15 | Merck & Co., Inc. | Process for the preparation of 9-deoxo-9(Z)-hydroxyiminoerythromycin A |
| CA2064634C (en) * | 1991-04-04 | 1998-08-04 | James V. Heck | 9-deoxo-8a-aza-8a-homoerythromycin a derivatives modified at the 4"- and8a-positions |
| US5985844A (en) * | 1992-03-26 | 1999-11-16 | Merck & Co., Inc. | Homoerythromycin A derivatives modified at the 4"-and 8A-positions |
| CA2064985A1 (en) * | 1991-04-05 | 1992-10-06 | Robert R. Wilkening | 8a-aza-8a-homoertyhromycin cyclic lactams |
| CA2065222A1 (en) * | 1991-04-09 | 1992-10-10 | Robert R. Wilkening | Process for the preparation of 8a-aza-8a-homoerythromycin cyclic iminoethers |
| US5189159A (en) * | 1992-04-02 | 1993-02-23 | Merck & Co., Inc. | 8a-AZA-8a-homoerythromycin cyclic iminoethers |
| EP0508795A1 (en) * | 1991-04-10 | 1992-10-14 | Merck & Co. Inc. | 8a-aza-8a-homoerythromycin cyclic iminoethers |
| CA2065218A1 (en) * | 1991-04-11 | 1992-10-12 | Robert R. Wilkening | Process for the preparation of 9-deoxo-8a-aza-8a-homoerythromycin a and its 8a-alkyl derivatives |
| EP0515141A1 (en) * | 1991-05-20 | 1992-11-25 | Merck & Co. Inc. | Novel process for the preparation of 8A-aza-8A-homoerythromycin cyclic lactams |
| EP0549040A1 (en) * | 1991-12-20 | 1993-06-30 | Merck & Co. Inc. | Methods of making 4" derivatives of 9-deoxo-8a-aza-8a-alkyl-8a-homoerythromycin A |
| US5215980A (en) * | 1992-01-17 | 1993-06-01 | Merck & Co., Inc. | 10-AZA-9-deoxo-11-deoxy-erythromycin A and derivatives thereof |
| US5210235A (en) * | 1992-08-26 | 1993-05-11 | Merck & Co., Inc. | Methods of elaborating erythromycin fragments into amine-containing fragments of azalide antibiotics |
| HRP930014A2 (en) * | 1993-01-08 | 1994-08-31 | Pliva Pharm & Chem Works | 9-deoxo-9a-aza-11-deoxy-9a-homoeritromycin a 9a, 11-cyclic carbamates |
| US5332807A (en) * | 1993-04-14 | 1994-07-26 | Merck & Co., Inc. | Process of producing 8A- and 9A-azalide antibiotics |
| JP2977907B2 (ja) | 1994-05-06 | 1999-11-15 | ファイザー・インコーポレーテッド | アジスロマイシンの放出調節された剤形 |
| WO1997001335A1 (en) * | 1995-06-29 | 1997-01-16 | Texas Biotechnology Corporation | Di- and trivalent small molecule selectin inhibitors |
| HRP960497B1 (en) * | 1996-10-28 | 2003-08-31 | Pliva Pharm & Chem Works | 9-n-ethenyl derivatives of 9(s)-erythromycylamine |
| PT102006B (pt) * | 1997-05-19 | 2000-06-30 | Hovione Sociedade Quimica S A | Novo processo de preparacao de azitromicina |
| TW546302B (en) | 1998-05-08 | 2003-08-11 | Biochemie Sa | Improvements in macrolide production |
| US6043227A (en) * | 1998-08-19 | 2000-03-28 | Pfizer Inc. | C11 carbamates of macrolide antibacterials |
| EP1437360A3 (en) * | 1998-08-19 | 2005-04-06 | Pfizer Products Inc. | C11 Carbamates of macrolide antibacterials |
| US6764996B1 (en) | 1999-08-24 | 2004-07-20 | Abbott Laboratories | 9a-azalides with antibacterial activity |
| PT1206476E (pt) * | 1999-08-24 | 2006-05-31 | Abbott Lab | 9a-azalidos com actividade antibacteriana |
| ATE388159T1 (de) * | 2000-01-04 | 2008-03-15 | Teva Pharma | Verfahren zur herstellung von azithromycin- dihydrat |
| CA2419873A1 (en) | 2000-08-23 | 2002-02-28 | Wockhardt Limited | Process for preparation of anhydrous azithromycin |
| US6852262B2 (en) | 2002-05-09 | 2005-02-08 | The Gillette Company | Insert molding razor cartridges |
| HRP20020991A2 (en) * | 2002-12-12 | 2005-02-28 | Pliva-Istra�iva�ki institut d.o.o. | N"-Substituted 9a-N-(N'-carbamoyl-Gamma-aminopropyl), 9a-N-(N'? -thiocarbamoyl-Gamma-aminopropyl), 9a-N-(N'-((Beta-cyanoethyl)-N'-carbamoyl-Gamma? -aminopropyl) and 9a-N-(N'-(Beta-cyanoethyl)-N'-thiocarbamoyl-Gamma? -aminopropyl) derivatives of 9-de |
| JP2007513139A (ja) | 2003-12-04 | 2007-05-24 | ファイザー・プロダクツ・インク | 安定性の改善した多粒子組成物 |
| BRPI0417360A (pt) | 2003-12-04 | 2007-03-13 | Pfizer Prod Inc | método para a preparação de multiparticulados farmacêuticos |
| US6984403B2 (en) | 2003-12-04 | 2006-01-10 | Pfizer Inc. | Azithromycin dosage forms with reduced side effects |
| JP2007513147A (ja) | 2003-12-04 | 2007-05-24 | ファイザー・プロダクツ・インク | 押し出し機を使用して、好ましくはポロキサマーとグリセリドを含有する多粒子結晶性医薬組成物を製造するための噴霧凝結方法 |
| WO2005053652A1 (en) | 2003-12-04 | 2005-06-16 | Pfizer Products Inc. | Multiparticulate crystalline drug compositions containing a poloxamer and a glyceride |
| RU2256665C1 (ru) * | 2004-01-29 | 2005-07-20 | Открытое акционерное общество Акционерное Курганское общество медицинских препаратов и изделий "Синтез" | Способ получения оксима эритромицина |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| YU43116B (en) * | 1979-04-02 | 1989-04-30 | Pliva Pharm & Chem Works | Process for preparing 11-aza-4-o-cladinosyl-6-o-desosaminyl-15-ethyl-7,13,14-trihydroxy-3,5,7,9,12,14-hexamethyl-oxacyclopentadecane-2-one(11-aza-10-deox |
| JPS5788193A (en) * | 1980-11-21 | 1982-06-01 | Pliva Pharm & Chem Works | 11-aza-10-deoxo-10-dihydroerythromycin a, derivatives and manufacture |
| YU43006B (en) * | 1981-03-06 | 1989-02-28 | Pliva Pharm & Chem Works | Process for preparing n-methyl-11-aza-10-deoxo-10-dihydro erythromycin and derivatives thereof |
| US4382085A (en) * | 1982-03-01 | 1983-05-03 | Pfizer Inc. | 4"-Epi erythromycin A and derivatives thereof as useful antibacterial agents |
-
1983
- 1983-10-21 PH PH29751A patent/PH19293A/en unknown
- 1983-11-09 EP EP83306815A patent/EP0109253B1/en not_active Expired
- 1983-11-09 DE DE8383306815T patent/DE3374065D1/de not_active Expired
- 1983-11-09 AT AT83306815T patent/ATE30237T1/de not_active IP Right Cessation
- 1983-11-10 CA CA000440924A patent/CA1239639A/en not_active Expired
- 1983-11-11 PT PT77645A patent/PT77645B/pt unknown
- 1983-11-11 GT GT198304062A patent/GT198304062A/es unknown
- 1983-11-11 GR GR72951A patent/GR79425B/el unknown
- 1983-11-14 ZA ZA838460A patent/ZA838460B/xx unknown
- 1983-11-14 KR KR1019830005387A patent/KR850000968B1/ko not_active Expired
- 1983-11-14 NZ NZ206259A patent/NZ206259A/en unknown
- 1983-11-14 ES ES527249A patent/ES8600327A1/es not_active Expired
- 1983-11-14 HU HU833902A patent/HU193886B/hu unknown
- 1983-11-14 SU SU833661803A patent/SU1272996A3/ru active
- 1983-11-14 PL PL1983250350A patent/PL142601B1/pl unknown
- 1983-11-14 PL PL1983244557A patent/PL143281B1/pl unknown
- 1983-11-14 IL IL70228A patent/IL70228A/xx not_active IP Right Cessation
- 1983-11-14 NO NO834146A patent/NO160262C/no not_active IP Right Cessation
- 1983-11-14 FI FI834163A patent/FI72980C/fi not_active IP Right Cessation
- 1983-11-14 DK DK518683A patent/DK159322C/da not_active IP Right Cessation
- 1983-11-14 AU AU21309/83A patent/AU544790B2/en not_active Expired
- 1983-11-14 DD DD83256672A patent/DD216017A5/de not_active IP Right Cessation
- 1983-11-14 IE IE2652/83A patent/IE56234B1/en not_active IP Right Cessation
- 1983-11-15 YU YU2243/83A patent/YU43198B/xx unknown
- 1983-11-15 CS CS838455A patent/CS241069B2/cs unknown
- 1983-11-15 EG EG717/83A patent/EG16641A/xx active
- 1983-11-15 JP JP58214928A patent/JPS59104398A/ja active Granted
-
1985
- 1985-02-28 PH PH31922A patent/PH21560A/en unknown
- 1985-05-29 ES ES543638A patent/ES8604257A1/es not_active Expired
- 1985-12-17 YU YU1972/85A patent/YU43425B/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8600327A1 (es) | Un procedimiento para la preparacion de 4"-epi-9-desoxo-9a-metil-9a-aza-9a-homoeritromicina a | |
| MY104069A (en) | Therapeutic nucleosides | |
| GR3017085T3 (en) | Process for the preparation of ascorbic acid. | |
| ES2051700T3 (es) | Un proceso para la preparacion de un compuesto beta-lactama. | |
| MX9202407A (es) | Composicion farmaceutica que contiene un compuesto de alilamina como el agente activo y proceso para su preparacion. | |
| ES8702880A1 (es) | Un procedimiento para la produccion de compuestos de fenetanolamina. | |
| ES2052732T3 (es) | 2',3'-didesoxi-3'-fluorotimidina y compuestos afines para el tratamiento de infecciones por adenovirus. | |
| MD1688F2 (en) | Benzothiophene, benzofuran and indolethiazepinons, oxazepinons and diazepinons, pharmaceutical composition, method of inhibiting the leucocytes adherence to the endothelial cells for inflammatory diseases treatment and method of treatment of the mammals affected by the HIV infection | |
| FI854926A0 (fi) | Foerfarande foer framstaellning av farmakologiskt aktiva pyrrolobensimidazoler. | |
| FR2301600A1 (fr) | Alliage d'aluminium electrochimiquement actif, procede de sa preparation et son emploi | |
| ES8801664A1 (es) | Un procedimiento para la preparacion de derivados de acidos griseolicos. | |
| ES2129893T3 (es) | Dinucleosido-5',5'-pirofosfatos. | |
| IT8323058A0 (it) | Derivati di 2,5-piperazindione biologicamente attivi, processi per la loro preparazione e composizioni farmaceutiche che licontengono. | |
| IE801677L (en) | An antimycotic vaginal tablet | |
| ES2053765T3 (es) | Derivados antibacterianos de 9-desoxo-9a-alilo y propargil-9a-aza-9a-homoeritromicina a. | |
| FR2567520B1 (fr) | Nouvelles phenyl-naphthyridines, leur procede de preparation, medicaments les contenant, notamment anti-ulceres | |
| IT8320600A0 (it) | Composizione per un'applicazione topica contenente, come sostanza attiva sull'elasticia', la morbidezza della pelle tiamorfolinone oppure uno dei suoi derivati. | |
| ES8407011A1 (es) | Un procedimiento para la preparacion de un derivado de un peptido ciclico a-21978c. | |
| ES2022197B3 (es) | Agente para prevenir la deposicion de incrustaciones. | |
| KR880013964A (ko) | 테이코플라닌 유도체 | |
| IT8023161A0 (it) | Composti ad attivita' mucolitica non assimilabili, processo per laloro preparazione e composizioni terapeutiche che li comprendono come principio attivo. | |
| SE8701592D0 (sv) | A pharmaceutical composition comprising an organic zinc complex and a process for preparing the active substance | |
| ES2062329T3 (es) | Composiciones anestesicas por via oral. | |
| ES442505A1 (es) | Procedimiento de preparacion de la 4-0-n2',6'-diamino-2',3',6' - tridesoxi-alfa, d-ribohexopiranosiln6-0 - n3" - metila-mino-3",4",6"tridesoxi alfa,d-xilohexopiranosiln2-desoxies- treptamina. | |
| IT1255982B (it) | Composti di inclusione di nimesulide con ciclodestrina e procedimento per la preparazione di tali composti |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20040626 |