ES535019A0 - Un procedimiento para preparar una composicion solida de liberacion rapida a base de un compuesto de dihidropiridina a. - Google Patents
Un procedimiento para preparar una composicion solida de liberacion rapida a base de un compuesto de dihidropiridina a.Info
- Publication number
- ES535019A0 ES535019A0 ES535019A ES535019A ES535019A0 ES 535019 A0 ES535019 A0 ES 535019A0 ES 535019 A ES535019 A ES 535019A ES 535019 A ES535019 A ES 535019A ES 535019 A0 ES535019 A0 ES 535019A0
- Authority
- ES
- Spain
- Prior art keywords
- dihydropyridine
- preparing
- procedure
- compound
- quick release
- 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.)
- Granted
Links
- YNGDWRXWKFWCJY-UHFFFAOYSA-N 1,4-Dihydropyridine Chemical compound C1C=CNC=C1 YNGDWRXWKFWCJY-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
Classifications
-
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
-
- 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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58147871A JPS6038322A (ja) | 1983-08-11 | 1983-08-11 | ジヒドロピリジンａ物質含有易溶性固形製剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8601686A1 ES8601686A1 (es) | 1985-11-01 |
| ES535019A0 true ES535019A0 (es) | 1985-11-01 |
Family
ID=15440116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES535019A Granted ES535019A0 (es) | 1983-08-11 | 1984-08-09 | Un procedimiento para preparar una composicion solida de liberacion rapida a base de un compuesto de dihidropiridina a. |
Country Status (24)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3424553A1 (de) * | 1984-07-04 | 1986-01-09 | Bayer Ag, 5090 Leverkusen | Feste arzneizubereitungen mit dihydropyridinen und verfahren zu ihrer herstellung |
| GB8608080D0 (en) * | 1986-04-02 | 1986-05-08 | Fujisawa Pharmaceutical Co | Solid dispersion composition |
| EP0281200B1 (en) * | 1987-03-02 | 1994-01-19 | Yamanouchi Europe B.V. | Pharmaceutical composition, pharmaceutical granulate and process for their preparation |
| DE3720757A1 (de) * | 1987-06-24 | 1989-01-05 | Bayer Ag | Dhp-manteltablette |
| US5045553A (en) * | 1987-06-24 | 1991-09-03 | Fujisawa Pharmaceutical Company, Ltd. | Pharmaceutical composition for percutaneous drug absorption and percutaneous drug absorption promoter |
| NO883326L (no) * | 1987-08-11 | 1989-02-13 | Bayer Ag | Dhp-retard-tilberedning. |
| JPH02206A (ja) * | 1987-11-11 | 1990-01-05 | Fujisawa Pharmaceut Co Ltd | エキシホンと水溶性高分子化合物とを含有することを特徴とする新規製剤 |
| ATE84213T1 (de) * | 1987-11-11 | 1993-01-15 | Pharmascience Lab | Exifon und ein wasserloesliches polymer enthaltende pharmazeutische zubereitung. |
| FR2640137A1 (fr) * | 1988-12-08 | 1990-06-15 | Texinfine Sa | Systemes transporteurs de principes actifs lipophiles et leur procede d'obtention |
| JPH0347124A (ja) * | 1989-04-20 | 1991-02-28 | Fujisawa Pharmaceut Co Ltd | 経口吸収用製剤 |
| EP0594573A1 (en) * | 1989-11-18 | 1994-05-04 | AgrEvo UK Limited | Preparation of propenoic acid derivatives |
| JP3110794B2 (ja) * | 1991-06-05 | 2000-11-20 | ユーシービージャパン株式会社 | １，４−ジヒドロピリジン誘導体を含有する製剤 |
| US5340591A (en) * | 1992-01-24 | 1994-08-23 | Fujisawa Pharmaceutical Co., Ltd. | Method of producing a solid dispersion of the sparingly water-soluble drug, nilvadipine |
| DE69301742T2 (de) * | 1992-02-17 | 1996-08-14 | Siegfried Ag Pharma | Darreichungsformen mit verlaengerter Wirkstoffreigabe |
| IL104192A (en) * | 1992-02-17 | 1998-01-04 | Siegfried Ag Pharma | Pharmaceutical dosage forms having prolonged release rate of zero order of the active ingredient |
| DE4316537A1 (de) * | 1993-05-18 | 1994-11-24 | Basf Ag | Zubereitungen in Form fester Lösungen |
| US5871776A (en) * | 1995-01-31 | 1999-02-16 | Mehta; Atul M. | Controlled-release nifedipine |
| DE19511131A1 (de) * | 1995-03-27 | 1996-10-02 | Basf Ag | Mechanisch stabile feste Wirkstoffzubereitungsformen |
| TW487582B (en) * | 1995-08-11 | 2002-05-21 | Nissan Chemical Ind Ltd | Method for converting sparingly water-soluble medical substance to amorphous state |
| WO1997034601A1 (fr) * | 1996-03-18 | 1997-09-25 | Eisai Co., Ltd. | Compositions medicamenteuses a solubilite amelioree |
| HN1998000115A (es) * | 1997-08-21 | 1999-06-02 | Warner Lambert Co | Formas de dosificación farmacéuticas sólidas |
| US6555139B2 (en) | 1999-06-28 | 2003-04-29 | Wockhardt Europe Limited | Preparation of micron-size pharmaceutical particles by microfluidization |
| JP2003146878A (ja) * | 2002-11-22 | 2003-05-21 | Sawai Pharmaceutical Co Ltd | ニルバジピン含有易溶性固形製剤およびその製造法 |
| ATE437641T1 (de) * | 2003-05-15 | 2009-08-15 | Roskamp Res Llc | Verfahren zur herstellung von medikamenten zur verringerung der amyloid-abscheidung, amyloid- neurotoxizität und mikrogliosis |
| TWI346114B (en) * | 2003-09-29 | 2011-08-01 | Method for stabilization of diarylvinylene compounds | |
| WO2005046696A1 (ja) * | 2003-11-14 | 2005-05-26 | Ajinomoto Co., Inc. | フェニルアラニン誘導体の固体分散体または固体分散体医薬製剤 |
| US20100093810A1 (en) * | 2007-10-05 | 2010-04-15 | Alzheimer's Institute Of America, Inc. | Pharmaceutical Compositions for Reducing Amyloid Deposition, Amyloid Neurotoxicity, and Microgliosis |
| RU2490014C2 (ru) * | 2007-10-05 | 2013-08-20 | Альцгеймер'С Инститьют Оф Америка, Инк. | Способ уменьшения отложения амилоида, амилоидной нейротоксичности и микроглиоза с помощью (-)-энантиомера нилвадипина |
| WO2013122260A1 (en) * | 2012-02-15 | 2013-08-22 | Takeda Pharmaceutical Company Limited | Tablet |
| BR112019004033A2 (pt) * | 2016-09-07 | 2019-05-28 | Saniona As | composição farmacêutica oral estável, processo para preparar a composição, método, e, uso da composição farmacêutica |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3852421A (en) * | 1970-03-23 | 1974-12-03 | Shinetsu Chemical Co | Excipient and shaped medicaments prepared therewith |
| GB1593261A (en) * | 1976-07-23 | 1981-07-15 | Inveresk Res Int | Controlled release suppository |
| GB1579818A (en) * | 1977-06-07 | 1980-11-26 | Yamanouchi Pharma Co Ltd | Nifedipine-containing solid preparation composition |
| CA1117117A (en) * | 1978-10-10 | 1982-01-26 | Fujisawa Pharmaceutical Co., Ltd. | 2-methyl-dihydropyridine compound, processes for preparation thereof and pharmaceutical composition comprising the same |
| DE3013839A1 (de) * | 1979-04-13 | 1980-10-30 | Freunt Ind Co Ltd | Verfahren zur herstellung einer aktivierten pharmazeutischen zusammensetzung |
| CA1146866A (en) * | 1979-07-05 | 1983-05-24 | Yamanouchi Pharmaceutical Co. Ltd. | Process for the production of sustained release pharmaceutical composition of solid medical material |
| US4259314A (en) * | 1979-12-10 | 1981-03-31 | Hans Lowey | Method and composition for the preparation of controlled long-acting pharmaceuticals |
| JPS5668619A (en) * | 1980-10-09 | 1981-06-09 | Yamanouchi Pharmaceut Co Ltd | Nifedipine-containing solid composition |
| JPS5877811A (ja) * | 1981-11-04 | 1983-05-11 | Kanebo Ltd | 安定な易吸収性ニフエジピン製剤の製法 |
| US4369172A (en) * | 1981-12-18 | 1983-01-18 | Forest Laboratories Inc. | Prolonged release therapeutic compositions based on hydroxypropylmethylcellulose |
| JPS58109412A (ja) * | 1981-12-23 | 1983-06-29 | Toa Eiyou Kagaku Kogyo Kk | ニフエジピン固形製剤 |
| US4389393A (en) * | 1982-03-26 | 1983-06-21 | Forest Laboratories, Inc. | Sustained release therapeutic compositions based on high molecular weight hydroxypropylmethylcellulose |
| DE3307422A1 (de) * | 1983-03-03 | 1984-09-06 | Bayer Ag, 5090 Leverkusen | Fluessigzubereitungen von dihydropyridinen, ein verfahren zu ihrer herstellung, sowie ihre verwendung bei der bekaempfung von erkrankungen |
-
1983
- 1983-08-11 JP JP58147871A patent/JPS6038322A/ja active Granted
-
1984
- 1984-07-26 US US06/634,431 patent/US4654206A/en not_active Expired - Lifetime
- 1984-07-27 ZA ZA845844A patent/ZA845844B/xx unknown
- 1984-07-30 AU AU31306/84A patent/AU564506B2/en not_active Ceased
- 1984-07-31 IE IE1974/84A patent/IE57757B1/en not_active IP Right Cessation
- 1984-08-01 GR GR80004A patent/GR80004B/el unknown
- 1984-08-02 IL IL72565A patent/IL72565A/xx not_active IP Right Cessation
- 1984-08-03 GB GB08419815A patent/GB2145332B/en not_active Expired
- 1984-08-03 AT AT0251584A patent/AT382779B/de not_active IP Right Cessation
- 1984-08-03 CA CA000460336A patent/CA1228815A/en not_active Expired
- 1984-08-06 PH PH31069A patent/PH21551A/en unknown
- 1984-08-06 FI FI843083A patent/FI83839C/fi not_active IP Right Cessation
- 1984-08-09 EP EP84109470A patent/EP0137198B1/en not_active Expired - Lifetime
- 1984-08-09 ES ES535019A patent/ES535019A0/es active Granted
- 1984-08-09 CH CH3833/84A patent/CH660967A5/de not_active IP Right Cessation
- 1984-08-09 DE DE8484109470T patent/DE3484259D1/de not_active Expired - Lifetime
- 1984-08-09 IT IT8422294A patent/IT1183062B/it active
- 1984-08-10 KR KR1019840004787A patent/KR910003559B1/ko not_active Expired
- 1984-08-10 FR FR8412706A patent/FR2550444B1/fr not_active Expired
- 1984-08-10 BE BE0/213487A patent/BE900348A/fr not_active IP Right Cessation
- 1984-08-10 DK DK388884A patent/DK164020C/da not_active IP Right Cessation
-
1987
- 1987-09-03 SG SG730/87A patent/SG73087G/en unknown
- 1987-09-26 MY MYPI87001970A patent/MY100042A/en unknown
-
1988
- 1988-01-21 HK HK66/88A patent/HK6688A/xx not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20050705 |