IL137004A0 - Crystallographically stable amorphous cephalosporin compositions and process for producing the same - Google Patents
Crystallographically stable amorphous cephalosporin compositions and process for producing the sameInfo
- Publication number
- IL137004A0 IL137004A0 IL13700499A IL13700499A IL137004A0 IL 137004 A0 IL137004 A0 IL 137004A0 IL 13700499 A IL13700499 A IL 13700499A IL 13700499 A IL13700499 A IL 13700499A IL 137004 A0 IL137004 A0 IL 137004A0
- Authority
- IL
- Israel
- Prior art keywords
- producing
- same
- stable amorphous
- crystallographically stable
- cephalosporin compositions
- Prior art date
Links
- 229930186147 Cephalosporin Natural products 0.000 title 1
- 229940124587 cephalosporin Drugs 0.000 title 1
- 150000001780 cephalosporins Chemical class 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
- A61K47/38—Cellulose; Derivatives thereof
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
- A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
- A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
- A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
- A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
- A61K31/546—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine containing further heterocyclic rings, e.g. cephalothin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
-
- 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
-
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Inorganic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP192098 | 1998-01-07 | ||
| PCT/JP1999/000020 WO1999034832A1 (fr) | 1998-01-07 | 1999-01-07 | Compositions de cephalosporine amorphes, stables du point de vue cristallographique et procede de preparation de ces compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL137004A0 true IL137004A0 (en) | 2001-06-14 |
Family
ID=11515039
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL13700499A IL137004A0 (en) | 1998-01-07 | 1999-01-07 | Crystallographically stable amorphous cephalosporin compositions and process for producing the same |
| IL137004A IL137004A (en) | 1998-01-07 | 2000-06-26 | Amorphous cephalosporin preparations are crystallographically stable and a method for their production |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL137004A IL137004A (en) | 1998-01-07 | 2000-06-26 | Amorphous cephalosporin preparations are crystallographically stable and a method for their production |
Country Status (22)
| Country | Link |
|---|---|
| US (2) | US6342493B1 (cs) |
| EP (1) | EP1051978B1 (cs) |
| JP (1) | JP3413406B2 (cs) |
| KR (1) | KR100435315B1 (cs) |
| CN (1) | CN1151845C (cs) |
| AU (1) | AU736555B2 (cs) |
| BR (1) | BRPI9907084B8 (cs) |
| CA (1) | CA2316841C (cs) |
| CZ (1) | CZ302082B6 (cs) |
| EA (1) | EA002881B1 (cs) |
| ES (1) | ES2393972T3 (cs) |
| HU (1) | HU230295B1 (cs) |
| ID (1) | ID25469A (cs) |
| IL (2) | IL137004A0 (cs) |
| NZ (1) | NZ505871A (cs) |
| PL (1) | PL194097B1 (cs) |
| PT (1) | PT1051978E (cs) |
| SK (1) | SK286631B6 (cs) |
| TR (1) | TR200001903T2 (cs) |
| TW (1) | TW587946B (cs) |
| UA (1) | UA70311C2 (cs) |
| WO (1) | WO1999034832A1 (cs) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3413406B2 (ja) * | 1998-01-07 | 2003-06-03 | 明治製菓株式会社 | 結晶学的に安定な非晶質セファロスポリンの組成物とその製造方法 |
| DE60017180T2 (de) | 1999-10-08 | 2005-12-08 | Affinium Pharmaceuticals, Inc., Toronto | Fab i inhibitoren |
| CA2444597A1 (en) | 2001-04-06 | 2002-10-06 | Affinium Pharmaceuticals, Inc. | Fab i inhibitors |
| US7527808B2 (en) | 2001-04-26 | 2009-05-05 | Meiji Seika Kaisha, Ltd. | Amorphous cefditoren pivoxil composition and process for producing the same |
| US8648065B2 (en) * | 2002-10-02 | 2014-02-11 | Meiji Seika Pharma Co., Ltd. | Antibacterial medicinal composition of enhanced oral absorptivity |
| ES2518316T3 (es) | 2002-12-06 | 2014-11-05 | Debiopharm International Sa | Compuestos heterocíclicos, métodos de fabricación de los mismos y su uso en terapia |
| EP1608377B1 (en) * | 2003-03-17 | 2008-10-01 | Affinium Pharmaceuticals, Inc. | Pharmaceutical compositions comprising inhibitors of fab i and further antibiotics |
| WO2004113424A1 (ja) * | 2003-06-20 | 2004-12-29 | Meiji Seika Kaisha, Ltd. | 難水溶性物質と水溶性高分子との共沈物の製造方法 |
| WO2005034957A1 (ja) | 2003-10-08 | 2005-04-21 | Meiji Seika Kaisha, Ltd. | セフジトレン ピボキシルを含有する非晶性抗菌組成物 |
| EP1689755A2 (en) * | 2003-11-07 | 2006-08-16 | Ranbaxy Laboratories Limited | Processes for the preparation of highly pure 3-(2-substituted vinyl) cephalosporin |
| JP2005162696A (ja) * | 2003-12-04 | 2005-06-23 | Nichiko Pharmaceutical Co Ltd | 溶出性に優れたセフジトレンピボキシル製剤 |
| WO2005082330A2 (en) * | 2004-02-19 | 2005-09-09 | Ranbaxy Laboratories Limited | Co-precipitated amorphous cefditoren pivoxil and dosage forms comprising the same |
| SI1828167T1 (sl) | 2004-06-04 | 2014-12-31 | Debiopharm International Sa Forum "Apres-Demain" | Akrilamidni derivati kot anitibiotična sredstva |
| US20080069879A1 (en) * | 2006-05-02 | 2008-03-20 | Ravishekhar Bhiwgade | Stable solid dosage form containing amorphous cefditoren pivoxil and process for preparation thereof |
| CA2658506C (en) | 2006-07-20 | 2016-01-26 | Affinium Pharmaceuticals, Inc. | Acrylamide derivatives as fab 1 inhibitors |
| WO2008057058A1 (en) * | 2006-11-10 | 2008-05-15 | Nobel Ilac Sanayii Ve Ticaret As | Oral pharmaceutical compositions |
| EP3255045A1 (en) | 2007-02-16 | 2017-12-13 | Debiopharm International SA | Salts, prodrugs and polymorphs of fab i inhibitors |
| CN101560216B (zh) * | 2009-05-27 | 2011-06-15 | 上海交通大学 | 头孢妥仑酯的制备方法 |
| WO2012010938A2 (en) * | 2010-07-23 | 2012-01-26 | Lupin Limited | Pharmaceutical compositions of cefditoren pivoxil |
| EP2623498B1 (en) | 2010-09-30 | 2015-11-18 | Toyama Chemical Co., Ltd. | Sodium salt of 6-fluoro-3-hydroxy-2-pyrazine carboxamide |
| SI2623497T1 (sl) | 2010-09-30 | 2016-04-29 | Toyama Chemical Co., Ltd. | Megluminska sol 6-fluoro-3-hidroksi-2-pirazinkarboksamida |
| TR201909016T4 (tr) | 2012-06-19 | 2019-07-22 | Debiopharm Int Sa | (E)-n-metil-n-((3-metilbenzofuran-2-il)metil)-3-(7-okso-5,6,7,8-tetrahidro-1,8-naftiridin-3-il)akrilamidin ön ilaç türevleri. |
| WO2015029066A1 (en) * | 2013-08-29 | 2015-03-05 | Cadila Healthcare Limited | Polymorphic form of pyrrole derivative and intermediate thereof |
| EP3244879A1 (en) | 2015-01-16 | 2017-11-22 | Ögün, Yusuf Toktamis | Cefditoren pivoxil compositions with improved stability and production methods thereof |
| HUE052140T2 (hu) | 2016-02-26 | 2021-04-28 | Debiopharm Int Sa | Diabéteszes lábfertõzések kezelésére szolgáló gyógyszer |
| CN109053768A (zh) * | 2018-08-07 | 2018-12-21 | 中国医药集团总公司四川抗菌素工业研究所 | 一种无定型头孢妥仑酯的制备方法 |
| CN113423390B (zh) | 2019-02-14 | 2023-05-23 | 德彪药业国际股份公司 | 阿法比星制剂及其制备方法 |
| EA202290048A1 (ru) | 2019-06-14 | 2022-03-10 | Дебиофарм Интернэшнл C.A. | Лекарственное средство и его применение для лечения бактериальных инфекций, связанных с биопленкой |
| CN110251467A (zh) * | 2019-06-26 | 2019-09-20 | 北京济美堂医药研究有限公司 | 一种无定形态头孢妥仑匹酯组合物的制备方法 |
| CN112190539B (zh) * | 2020-11-10 | 2021-11-02 | 深圳立健药业有限公司 | 一种头孢妥仑匹酯组合物及其应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0678234B2 (ja) * | 1988-04-19 | 1994-10-05 | 明治製菓株式会社 | 経口投与用抗菌組成物 |
| JPH05306227A (ja) * | 1992-04-27 | 1993-11-19 | Lion Corp | 徐放性口腔内疾患治療剤 |
| JP2576927B2 (ja) * | 1992-05-15 | 1997-01-29 | ファイザー製薬株式会社 | 細粒核 |
| JPH06316517A (ja) * | 1993-02-22 | 1994-11-15 | Grelan Pharmaceut Co Ltd | 放出制御製剤 |
| JPH0717866A (ja) * | 1993-06-16 | 1995-01-20 | Meiji Seika Kaisha Ltd | 医薬組成物 |
| WO1996019239A1 (fr) | 1994-12-21 | 1996-06-27 | Yamanouchi Pharmaceutical Co., Ltd. | Composition solide a solubilite et absorbabilite ameliorees |
| AR004014A1 (es) * | 1995-10-13 | 1998-09-30 | Meiji Seika Kaisha | Una composicion antibacteriana de cefditoren pivoxilo para administracion oral y metodo para obtener dicha composicion |
| ATE255883T1 (de) | 1996-05-20 | 2003-12-15 | Janssen Pharmaceutica Nv | Fungizide mittel mit verbesserter bioverfügbarkeit |
| RO120196B1 (ro) * | 1996-09-20 | 2005-10-28 | Meiji Seika Kaisha Ltd. | Pivoxil cefditoren, sub formă cristalină, şi procedeu de preparare a acestuia |
| JP3413406B2 (ja) * | 1998-01-07 | 2003-06-03 | 明治製菓株式会社 | 結晶学的に安定な非晶質セファロスポリンの組成物とその製造方法 |
-
1999
- 1999-01-07 JP JP2000527279A patent/JP3413406B2/ja not_active Expired - Lifetime
- 1999-01-07 KR KR10-2000-7007546A patent/KR100435315B1/ko not_active Expired - Lifetime
- 1999-01-07 HU HU0101272A patent/HU230295B1/hu unknown
- 1999-01-07 SK SK1026-2000A patent/SK286631B6/sk not_active IP Right Cessation
- 1999-01-07 CA CA002316841A patent/CA2316841C/en not_active Expired - Lifetime
- 1999-01-07 EA EA200000742A patent/EA002881B1/ru not_active IP Right Cessation
- 1999-01-07 US US09/582,937 patent/US6342493B1/en not_active Expired - Lifetime
- 1999-01-07 CZ CZ20002542A patent/CZ302082B6/cs not_active IP Right Cessation
- 1999-01-07 EP EP99900136A patent/EP1051978B1/en not_active Expired - Lifetime
- 1999-01-07 PT PT99900136T patent/PT1051978E/pt unknown
- 1999-01-07 BR BRPI9907084A patent/BRPI9907084B8/pt not_active IP Right Cessation
- 1999-01-07 IL IL13700499A patent/IL137004A0/xx unknown
- 1999-01-07 PL PL99341589A patent/PL194097B1/pl unknown
- 1999-01-07 TR TR2000/01903T patent/TR200001903T2/xx unknown
- 1999-01-07 AU AU17845/99A patent/AU736555B2/en not_active Ceased
- 1999-01-07 CN CNB998027855A patent/CN1151845C/zh not_active Expired - Lifetime
- 1999-01-07 ES ES99900136T patent/ES2393972T3/es not_active Expired - Lifetime
- 1999-01-07 WO PCT/JP1999/000020 patent/WO1999034832A1/ja active IP Right Grant
- 1999-01-07 NZ NZ505871A patent/NZ505871A/xx not_active IP Right Cessation
- 1999-01-07 ID IDW20001303A patent/ID25469A/id unknown
- 1999-06-28 TW TW088110903A patent/TW587946B/zh not_active IP Right Cessation
- 1999-07-01 UA UA2000084638A patent/UA70311C2/uk unknown
-
2000
- 2000-06-26 IL IL137004A patent/IL137004A/en not_active IP Right Cessation
-
2001
- 2001-11-26 US US09/991,694 patent/US6486149B2/en not_active Expired - Lifetime
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