IL135516A0 - Process for n-desmethylating erythromycins and derivatives thereof - Google Patents
Process for n-desmethylating erythromycins and derivatives thereofInfo
- Publication number
- IL135516A0 IL135516A0 IL13551698A IL13551698A IL135516A0 IL 135516 A0 IL135516 A0 IL 135516A0 IL 13551698 A IL13551698 A IL 13551698A IL 13551698 A IL13551698 A IL 13551698A IL 135516 A0 IL135516 A0 IL 135516A0
- Authority
- IL
- Israel
- Prior art keywords
- erythromycins
- desmethylating
- derivatives
- desmethylated
- hemiketals
- Prior art date
Links
- ULGZDMOVFRHVEP-RWJQBGPGSA-N Erythromycin Natural products 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 title abstract 3
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- Oncology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Communicable Diseases (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/974,085 US5883236A (en) | 1997-11-19 | 1997-11-19 | Process for N-desmethylating erythromycins and derivatives thereof |
| PCT/US1998/024445 WO1999025722A1 (en) | 1997-11-19 | 1998-11-17 | Process for n-desmethylating erythromycins and derivatives thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL135516A0 true IL135516A0 (en) | 2001-05-20 |
Family
ID=25521569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL13551698A IL135516A0 (en) | 1997-11-19 | 1998-11-17 | Process for n-desmethylating erythromycins and derivatives thereof |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5883236A (de) |
| EP (1) | EP1032580B1 (de) |
| JP (1) | JP2001523684A (de) |
| KR (1) | KR20010032174A (de) |
| AT (1) | ATE263180T1 (de) |
| AU (1) | AU1413399A (de) |
| CA (1) | CA2309255C (de) |
| DE (1) | DE69822870T2 (de) |
| DK (1) | DK1032580T3 (de) |
| ES (1) | ES2221224T3 (de) |
| IL (1) | IL135516A0 (de) |
| PT (1) | PT1032580E (de) |
| WO (1) | WO1999025722A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000009530A1 (fr) * | 1998-08-10 | 2000-02-24 | Takeda Chemical Industries, Ltd. | Methode d'elaboration de derives d'erythromycine |
| CN100378079C (zh) * | 2001-09-24 | 2008-04-02 | 康福玛医药公司 | 用于制备17-烯丙基氨基格尔德霉素(17-aag)以及其它袢霉素的方法 |
| US7532709B2 (en) * | 2005-02-04 | 2009-05-12 | Styers Justin R | Remote garage door monitoring system |
| CN103319553B (zh) * | 2013-06-14 | 2015-08-05 | 北京理工大学 | 一种制备3’-n-去甲基阿奇霉素的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3726385A (en) * | 1970-05-15 | 1973-04-10 | Pneumatic Scale Corp | Closure handling apparatus |
| US3725385A (en) * | 1970-11-02 | 1973-04-03 | Abbott Lab | Process for the demethylation of 3-amino macrolides |
| EP0215355B1 (de) * | 1985-08-31 | 1994-04-06 | Kitasato Kenkyusho | Erythromycinderivat und Verfahren zu dessen Herstellung |
| DE69317877T2 (de) * | 1992-01-21 | 1998-10-29 | Abbott Lab | 4''-deoxyerythromycinderivate |
-
1997
- 1997-11-19 US US08/974,085 patent/US5883236A/en not_active Expired - Lifetime
-
1998
- 1998-11-17 IL IL13551698A patent/IL135516A0/xx not_active IP Right Cessation
- 1998-11-17 WO PCT/US1998/024445 patent/WO1999025722A1/en not_active Application Discontinuation
- 1998-11-17 ES ES98958010T patent/ES2221224T3/es not_active Expired - Lifetime
- 1998-11-17 KR KR1020007005361A patent/KR20010032174A/ko not_active Application Discontinuation
- 1998-11-17 AT AT98958010T patent/ATE263180T1/de not_active IP Right Cessation
- 1998-11-17 DK DK98958010T patent/DK1032580T3/da active
- 1998-11-17 AU AU14133/99A patent/AU1413399A/en not_active Abandoned
- 1998-11-17 DE DE69822870T patent/DE69822870T2/de not_active Expired - Fee Related
- 1998-11-17 EP EP98958010A patent/EP1032580B1/de not_active Expired - Lifetime
- 1998-11-17 PT PT98958010T patent/PT1032580E/pt unknown
- 1998-11-17 CA CA002309255A patent/CA2309255C/en not_active Expired - Fee Related
- 1998-11-17 JP JP2000521102A patent/JP2001523684A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU1413399A (en) | 1999-06-07 |
| CA2309255C (en) | 2008-05-20 |
| DK1032580T3 (da) | 2004-08-02 |
| EP1032580B1 (de) | 2004-03-31 |
| ES2221224T3 (es) | 2004-12-16 |
| WO1999025722A1 (en) | 1999-05-27 |
| US5883236A (en) | 1999-03-16 |
| JP2001523684A (ja) | 2001-11-27 |
| ATE263180T1 (de) | 2004-04-15 |
| CA2309255A1 (en) | 1999-05-27 |
| PT1032580E (pt) | 2004-08-31 |
| DE69822870D1 (de) | 2004-05-06 |
| EP1032580A1 (de) | 2000-09-06 |
| KR20010032174A (ko) | 2001-04-16 |
| DE69822870T2 (de) | 2005-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2319250B (en) | Derivatives of 6,8-Difluoro-7-Hydroxycoumarin | |
| FI991477A (fi) | Menetelmä tolterodiinin valmistamiseksi | |
| PL330753A1 (en) | Method of obtaining 2,3-dihalogenopropanols | |
| HK1012193A1 (en) | Lactone derivatives of 17.beta.-carboxy, carbothio and amide androstane derivatives | |
| PL327512A1 (en) | Methods of obtaining 1-benzylo-4-((5,^-dimethoxy-1-indanon-2-yl) methylpiperidine and intermediate compounds | |
| PL327733A1 (en) | Method of obtaining polyethylene (2,6-naphtalate) | |
| IL135516A0 (en) | Process for n-desmethylating erythromycins and derivatives thereof | |
| PL322279A1 (en) | Method of obtaining 1,2-benzoylthiazolin-3-ones | |
| PL327141A1 (en) | Method of obtaining 9,11 beta-epoxysteroides | |
| AU4373297A (en) | Polyethyleneglycol conjugated nanoerythrosomes, method of making same and use thereof | |
| AU2742397A (en) | Processes for producing 1,6-hexanedials and derivatives | |
| HUP9700628A3 (en) | 4-thia-1-aza-bicyclo[3.2.0]heptan-3-imino-2-izopropiliden-7-oxo-beta-lactame derivatives, process for producing them and use of them | |
| PL315675A1 (en) | Derivatives of 12, 13-epoxytholosine and method of obtaining them | |
| HUP9700502A2 (en) | Orto-substituted benzoyl-guanidine derivatives, process for producing them and use of them | |
| HUP9700542A1 (en) | Orto-substituted benzoyl-guanidine derivatives, process for producing them and use of them | |
| HU9700543D0 (en) | Orto-substituted benzoyl-guanidine derivatives, process for producing them and use of them | |
| PL330590A1 (en) | Novel derivatives of 7-bromo- and 7,7-dibromocephame and cepheme | |
| PL317294A1 (en) | Novel (e)-1-cyano-2,2,6-thrimethyl-3-heptene and method of obtaining same | |
| ZA973218B (en) | 2-hydrocy-5-alkyl-beta-methylstyrene and process of preparing hydroxyarylaldehydes therefrom. | |
| PL301984A1 (en) | Derivatives of 3-phenyl-5-methylisoxzaole and 4,5-dihydroisoxasole | |
| PL313636A1 (en) | Method of obtaining 3,3',5,5'-tetraisopropylo-4,4-diphenylquinone | |
| PL305845A1 (en) | 2,3,4,3',4'-penta-o-benzylosaccharose and method of obtaining same | |
| FI102299B1 (fi) | Menetelmä metalliseoksen valmistamiseksi, metalliseos ja metalliseoksen käyttö | |
| PL301840A1 (en) | Novel derivative of 3-t-butylo-2-phenyloxazolydine, method of obtaining same and thymolol obtaining method | |
| PL326905A1 (en) | Novel derivatives of 1,2-benzothiazolyn-3-one and method of obtaining them |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |