EA201170356A1 - Полиморфные и аморфные формы лакозамида и аморфные композиции - Google Patents
Полиморфные и аморфные формы лакозамида и аморфные композицииInfo
- Publication number
- EA201170356A1 EA201170356A1 EA201170356A EA201170356A EA201170356A1 EA 201170356 A1 EA201170356 A1 EA 201170356A1 EA 201170356 A EA201170356 A EA 201170356A EA 201170356 A EA201170356 A EA 201170356A EA 201170356 A1 EA201170356 A1 EA 201170356A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- amorphous
- polymorphic
- lacosamide
- compositions
- forms
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
- C07C237/12—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by carboxyl groups
-
- 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
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Peptides Or Proteins (AREA)
- Steroid Compounds (AREA)
Abstract
Настоящее изобретение относится к полиморфным и аморфным формам лакозамида, способам получения этих полиморфных и аморфных форм, их содержащим фармацевтическим композициям, их терапевтическому применению и способам лечения с их применением.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5661208P | 2008-05-28 | 2008-05-28 | |
PCT/US2009/045297 WO2009146325A1 (en) | 2008-05-28 | 2009-05-27 | Polymorphic and amorphous forms of lacosamide and amorphous compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201170356A1 true EA201170356A1 (ru) | 2011-08-30 |
Family
ID=40996519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201170356A EA201170356A1 (ru) | 2008-05-28 | 2009-05-27 | Полиморфные и аморфные формы лакозамида и аморфные композиции |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090298947A1 (ru) |
EP (1) | EP2297092A1 (ru) |
EA (1) | EA201170356A1 (ru) |
IL (1) | IL209549A0 (ru) |
WO (1) | WO2009146325A1 (ru) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8440861B2 (en) | 2009-08-06 | 2013-05-14 | Medichem, S.A. | Solid forms of an N-(phenylmethyl)propanamide derivative and processes of preparation |
JP5564570B2 (ja) | 2009-09-25 | 2014-07-30 | カディラ・ヘルスケア・リミテッド | ラコサミドおよびその中間体の調製方法 |
ES2753141T3 (es) * | 2009-11-03 | 2020-04-07 | Lupin Ltd | Formulación de liberación modificada de lacosamida |
US20130085304A1 (en) * | 2009-11-19 | 2013-04-04 | Ranbaxy Laboratories Limited | Processes for preparation of polymorphic forms of lacosamide |
WO2011101863A2 (en) | 2010-02-19 | 2011-08-25 | Cadila Healthcare Limited | Extended release pharmaceutical compositions of lacosamide |
WO2011130615A2 (en) * | 2010-04-15 | 2011-10-20 | Dr. Reddy's Laboratories Ltd. | Preparation of lacosamide |
WO2011144983A2 (en) | 2010-05-17 | 2011-11-24 | Aurobindo Pharma Limited | An improved process for the preparation of lacosamide |
WO2012046245A1 (en) * | 2010-10-05 | 2012-04-12 | Hetero Research Foundation | Novel polymorph of lacosamide |
WO2013030654A1 (en) | 2011-08-29 | 2013-03-07 | Signa S.A. De C.V. | Processes for the preparation of (r)-2-acetamido-n-benzyl-3-methoxypropionamide and intermediates thereof |
US9345689B2 (en) | 2012-05-18 | 2016-05-24 | Gruenenthal Gmbh | Pharmaceutical composition comprising (1r,4r)-6′-fluoro-N, N-dimethyl-4-phenyl-4,9′-dihydro-3′H-spiro[cyclohexane-1,1′-pyrano[3,4,b]indol]-4-amine and an anticonvulsant |
US20130310385A1 (en) | 2012-05-18 | 2013-11-21 | Gruenenthal Gmbh | Pharmaceutical Composition Comprising (1r,4r)-6'-fluoro-N,N-dimethyl-4-phenyl-4',9'-dihydro-3'H-spiro[cyclohexane-1,1'-pyrano[3,4,b]indol]-4-amine and Antidepressants |
US9320725B2 (en) | 2012-05-18 | 2016-04-26 | Gruenenthal Gmbh | Pharmaceutical composition comprising (1r,4r)-6′-fluoro-N,N-dimethyl-4-phenyl-4′9′-dihydro-3′H-spiro[cyclohexane-1,1′-pyrano[3,4,b]indol]-4-amine and a gabapentinoid |
WO2014180920A1 (en) * | 2013-05-08 | 2014-11-13 | Sanovel Ilac Sanayi Ve Ticaret A.S. | Orally disintegrating formulations of lacosamid |
CA3008170A1 (en) | 2015-12-30 | 2017-07-06 | Adamas Pharmaceuticals, Inc. | Methods and compositions for the treatment of seizure-related disorders |
SI3519382T1 (sl) * | 2016-09-28 | 2022-02-28 | Unichem Laboratories Ltd. | Izboljšan postopek za pripravo lakozamida |
CN114524746B (zh) * | 2022-01-21 | 2022-11-11 | 河北广祥制药有限公司 | 拉考沙胺晶型的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6048899A (en) * | 1997-03-17 | 2000-04-11 | Research Corporation Tech., Inc. | Anticonvulsant enantiomeric amino acid derivatives |
EP1642889A1 (en) | 2004-10-02 | 2006-04-05 | Schwarz Pharma Ag | Improved synthesis scheme for lacosamide |
-
2009
- 2009-05-27 WO PCT/US2009/045297 patent/WO2009146325A1/en active Application Filing
- 2009-05-27 EA EA201170356A patent/EA201170356A1/ru unknown
- 2009-05-27 EP EP09755686A patent/EP2297092A1/en not_active Withdrawn
- 2009-05-27 US US12/472,968 patent/US20090298947A1/en not_active Abandoned
-
2010
- 2010-11-24 IL IL209549A patent/IL209549A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20090298947A1 (en) | 2009-12-03 |
WO2009146325A1 (en) | 2009-12-03 |
EP2297092A1 (en) | 2011-03-23 |
IL209549A0 (en) | 2011-01-31 |
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