CA2265661A1 - Formulation a liberation lente de monohydrochlorure d'acetonitrile r-(z)-alpha-methoxyimino-alpha-(1-azabicyclo2.2.2oct-c-yl) - Google Patents
Formulation a liberation lente de monohydrochlorure d'acetonitrile r-(z)-alpha-methoxyimino-alpha-(1-azabicyclo2.2.2oct-c-yl) Download PDFInfo
- Publication number
- CA2265661A1 CA2265661A1 CA002265661A CA2265661A CA2265661A1 CA 2265661 A1 CA2265661 A1 CA 2265661A1 CA 002265661 A CA002265661 A CA 002265661A CA 2265661 A CA2265661 A CA 2265661A CA 2265661 A1 CA2265661 A1 CA 2265661A1
- Authority
- CA
- Canada
- Prior art keywords
- dosage form
- coated
- beads
- form according
- compound
- 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.)
- Abandoned
Links
Classifications
-
- 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
-
- 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
- A61K31/439—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 the ring forming part of a bridged ring system, e.g. quinuclidine
-
- 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
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
-
- 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
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- 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
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
-
- 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
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
- A61K9/5078—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings with drug-free core
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Hospice & Palliative Care (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Psychiatry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
Abstract
Cette invention se rapporte à une formulation à libération lente contenant un composé d'acétonitrile et à son utilisation pour le traitement et/ou la prophylaxie de certains troubles.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9619074.9A GB9619074D0 (en) | 1996-09-12 | 1996-09-12 | Composition |
GB9619074.9 | 1996-09-12 | ||
PCT/GB1997/002418 WO1998010762A2 (fr) | 1996-09-12 | 1997-09-08 | Formulation a liberation lente de monohydrochlorure de [r-(z)]-alpha-(methoxyimino)-alpha-(1-azabicyclo[2.2.2]oct-3-yl)acetonitrile |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2265661A1 true CA2265661A1 (fr) | 1998-03-19 |
Family
ID=10799833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002265661A Abandoned CA2265661A1 (fr) | 1996-09-12 | 1997-09-08 | Formulation a liberation lente de monohydrochlorure d'acetonitrile r-(z)-alpha-methoxyimino-alpha-(1-azabicyclo2.2.2oct-c-yl) |
Country Status (22)
Country | Link |
---|---|
EP (1) | EP0929301A2 (fr) |
JP (1) | JP2001500150A (fr) |
KR (1) | KR20000036039A (fr) |
CN (2) | CN1235544A (fr) |
AR (1) | AR008176A1 (fr) |
AU (1) | AU724086B2 (fr) |
BR (1) | BR9711734A (fr) |
CA (1) | CA2265661A1 (fr) |
CO (1) | CO5031291A1 (fr) |
CZ (1) | CZ83299A3 (fr) |
GB (1) | GB9619074D0 (fr) |
HU (1) | HUP9904401A3 (fr) |
ID (1) | ID19589A (fr) |
IL (1) | IL128781A0 (fr) |
MA (1) | MA24359A1 (fr) |
NO (1) | NO991194D0 (fr) |
NZ (1) | NZ334268A (fr) |
PE (1) | PE2499A1 (fr) |
PL (1) | PL332074A1 (fr) |
TR (1) | TR199900505T2 (fr) |
WO (1) | WO1998010762A2 (fr) |
ZA (1) | ZA978133B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2775597B1 (fr) * | 1998-03-04 | 2001-04-20 | Gattefosse Ets Sa | Pellet administrable par voie orale apte a ameliorer la biodisponibilite de la substance active, procede de fabrication |
PL342600A1 (en) | 1998-03-11 | 2001-06-18 | Smithkline Beecham Plc | Composition |
DE19918325A1 (de) * | 1999-04-22 | 2000-10-26 | Euro Celtique Sa | Verfahren zur Herstellung von Arzneiformen mit regulierter Wirkstofffreisetzung mittels Extrusion |
FR2796840B1 (fr) * | 1999-07-26 | 2003-06-20 | Ethypharm Lab Prod Ethiques | Comprimes faiblement doses et procede de preparation |
US6733781B2 (en) * | 2000-12-06 | 2004-05-11 | Wyeth | Fast dissolving tablet |
AR040682A1 (es) | 2002-07-25 | 2005-04-13 | Pharmacia Corp | Forma de dosificacion una vez al dia de pramipexol |
JP4808612B2 (ja) * | 2003-04-25 | 2011-11-02 | 田辺三菱製薬株式会社 | アルキレンジオキシベンゼン誘導体を含む経口投与用組成物 |
ATE339192T1 (de) * | 2003-05-14 | 2006-10-15 | Eurand Pharmaceuticals Ltd | Kontrollierte medikamentfreigabe zusammensetzung mit in vivo mechanikstresswiderstand |
US20050142191A1 (en) * | 2003-06-23 | 2005-06-30 | Neurochem (International) Limited | Pharmaceutical formulations of amyloid inhibiting compounds |
JP2005272347A (ja) * | 2004-03-24 | 2005-10-06 | Ohara Yakuhin Kogyo Kk | 固形製剤の製造方法 |
KR101406767B1 (ko) | 2004-08-13 | 2014-06-20 | 베링거 인겔하임 인터내셔날 게엠베하 | 프라미펙솔 또는 약제학적으로 허용되는 이의 염을함유하는 연장 방출성 정제 제형, 이의 제조방법 및 이의용도 |
EP2431027A1 (fr) * | 2004-08-13 | 2012-03-21 | Boehringer Ingelheim International GmbH | Formulation de pastille à libération prolongée contenant du pramipexole ou l'un de ses sels pharmaceutiquement acceptable, son procédé de fabrication et utilisation associée |
EP1970056A1 (fr) * | 2007-03-15 | 2008-09-17 | Polichem S.A. | Formules de dosages à libération retardée/pulsatile spécifique au temps |
US9132096B1 (en) | 2014-09-12 | 2015-09-15 | Alkermes Pharma Ireland Limited | Abuse resistant pharmaceutical compositions |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0392803T3 (da) * | 1989-04-13 | 2004-10-18 | Beecham Group Plc | Hidtil ukendte forbindelser |
GB9409718D0 (en) * | 1994-05-14 | 1994-07-06 | Smithkline Beecham Plc | Novel compounds |
GB9421472D0 (en) * | 1994-10-25 | 1994-12-07 | Smithkline Beecham Plc | Novel methods |
AR004178A1 (es) * | 1995-07-29 | 1998-11-04 | Smithkline Beecham Plc | Procedimiento para la formulacion de un farmaco, una composicion farmaceutica obtenible mediante este procedimiento y el uso de la misma. |
-
1996
- 1996-09-12 GB GBGB9619074.9A patent/GB9619074D0/en active Pending
-
1997
- 1997-09-08 TR TR1999/00505T patent/TR199900505T2/xx unknown
- 1997-09-08 JP JP10513352A patent/JP2001500150A/ja active Pending
- 1997-09-08 PL PL97332074A patent/PL332074A1/xx unknown
- 1997-09-08 NZ NZ334268A patent/NZ334268A/xx unknown
- 1997-09-08 CN CN97199411A patent/CN1235544A/zh active Pending
- 1997-09-08 IL IL12878197A patent/IL128781A0/xx unknown
- 1997-09-08 KR KR1019997002030A patent/KR20000036039A/ko not_active Application Discontinuation
- 1997-09-08 AU AU41288/97A patent/AU724086B2/en not_active Ceased
- 1997-09-08 HU HU9904401A patent/HUP9904401A3/hu unknown
- 1997-09-08 WO PCT/GB1997/002418 patent/WO1998010762A2/fr not_active Application Discontinuation
- 1997-09-08 EP EP97939064A patent/EP0929301A2/fr not_active Withdrawn
- 1997-09-08 CZ CZ99832A patent/CZ83299A3/cs unknown
- 1997-09-08 BR BR9711734A patent/BR9711734A/pt unknown
- 1997-09-08 CA CA002265661A patent/CA2265661A1/fr not_active Abandoned
- 1997-09-09 CO CO97052280A patent/CO5031291A1/es unknown
- 1997-09-10 MA MA24792A patent/MA24359A1/fr unknown
- 1997-09-10 AR ARP970104130A patent/AR008176A1/es not_active Application Discontinuation
- 1997-09-10 ID IDP973137A patent/ID19589A/id unknown
- 1997-09-10 ZA ZA978133A patent/ZA978133B/xx unknown
- 1997-09-10 PE PE1997000805A patent/PE2499A1/es not_active Application Discontinuation
-
1999
- 1999-03-11 NO NO991194A patent/NO991194D0/no unknown
-
2003
- 2003-01-23 CN CN03102977A patent/CN1446535A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1235544A (zh) | 1999-11-17 |
HUP9904401A3 (en) | 2001-03-28 |
WO1998010762A2 (fr) | 1998-03-19 |
CO5031291A1 (es) | 2001-04-27 |
EP0929301A2 (fr) | 1999-07-21 |
ID19589A (id) | 1998-07-23 |
NO991194L (no) | 1999-03-11 |
PL332074A1 (en) | 1999-08-30 |
NO991194D0 (no) | 1999-03-11 |
AR008176A1 (es) | 1999-12-09 |
ZA978133B (en) | 1999-04-12 |
KR20000036039A (ko) | 2000-06-26 |
HUP9904401A2 (hu) | 2000-06-28 |
IL128781A0 (en) | 2000-01-31 |
AU4128897A (en) | 1998-04-02 |
CN1446535A (zh) | 2003-10-08 |
NZ334268A (en) | 2000-10-27 |
AU724086B2 (en) | 2000-09-14 |
TR199900505T2 (fr) | 1999-06-21 |
CZ83299A3 (cs) | 1999-08-11 |
GB9619074D0 (en) | 1996-10-23 |
JP2001500150A (ja) | 2001-01-09 |
PE2499A1 (es) | 1999-03-24 |
BR9711734A (pt) | 1999-08-24 |
WO1998010762A3 (fr) | 1998-06-04 |
MA24359A1 (fr) | 1998-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |