BRPI0316916A8 - Processo para a preparação de formas cristalinas polimórficas de enantiômeros óticos levógiro de modafinila - Google Patents
Processo para a preparação de formas cristalinas polimórficas de enantiômeros óticos levógiro de modafinilaInfo
- Publication number
- BRPI0316916A8 BRPI0316916A8 BRPI0316916A BR0316916A BRPI0316916A8 BR PI0316916 A8 BRPI0316916 A8 BR PI0316916A8 BR PI0316916 A BRPI0316916 A BR PI0316916A BR 0316916 A BR0316916 A BR 0316916A BR PI0316916 A8 BRPI0316916 A8 BR PI0316916A8
- Authority
- BR
- Brazil
- Prior art keywords
- modafinil
- preparation
- optical enantiomers
- enantiomers
- crystalline forms
- Prior art date
Links
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical compound C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 6
- 230000003287 optical effect Effects 0.000 title abstract 5
- YFGHCGITMMYXAQ-UHFFFAOYSA-N 2-[(diphenylmethyl)sulfinyl]acetamide Chemical compound C=1C=CC=CC=1C(S(=O)CC(=O)N)C1=CC=CC=C1 YFGHCGITMMYXAQ-UHFFFAOYSA-N 0.000 abstract 8
- 229960001165 modafinil Drugs 0.000 abstract 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- YFGHCGITMMYXAQ-IBGZPJMESA-N (S)-modafinil Chemical compound C=1C=CC=CC=1C([S@@](=O)CC(=O)N)C1=CC=CC=C1 YFGHCGITMMYXAQ-IBGZPJMESA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 239000012453 solvate Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/26—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
- C07C317/28—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to acyclic carbon atoms of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
-
- 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
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/14—Prodigestives, e.g. acids, enzymes, appetite stimulants, antidyspeptics, tonics, antiflatulents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/16—Central respiratory analeptics
-
- 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
-
- 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
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
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- 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
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
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- 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
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
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- 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
- A61P25/20—Hypnotics; Sedatives
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- 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
- A61P25/22—Anxiolytics
-
- 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
- A61P25/24—Antidepressants
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- 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
- A61P25/26—Psychostimulants, e.g. nicotine, cocaine
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/02—Nutrients, e.g. vitamins, minerals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/04—Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/06—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
- C07C317/48—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton the carbon skeleton being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
- C07C317/50—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton the carbon skeleton being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Psychiatry (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Psychology (AREA)
- Nutrition Science (AREA)
- Anesthesiology (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Child & Adolescent Psychology (AREA)
- Urology & Nephrology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hospice & Palliative Care (AREA)
- Pain & Pain Management (AREA)
- Pulmonology (AREA)
- Epidemiology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
PROCESSO PARA A PREPARAÇÃO DE FORMAS CRISTALINAS DE ENANTIÔMEROS ÓTICOS DE MODAFINIL, FORMAS POLIMÓRFICAS DE ENANTIÔMEROS LEVÓGIROS OU DEXTRÓGIROS DE MODAFINIL, SOLVATOS DE CARBONATO DE DIMETILA E DE ACETONITRILA, PROCESSO DE CONVERSÃO, PROCESSO PARA A PREPARAÇÃO DE MODAFINIL OTICAMENTE ATIVO, PROCESSO PARA A PREPARAÇÃO DE UM DOS ENANTIÔMEROS DE MODAFINIL, COMPOSIÇÕES FARMACÊUTICAS E USOS DAS FORMAS POLIMÓRFICAS DO (+)-MODAFINIL A presente invenção tem por objeto um processo de representa de formas cristalinas dos enantiômeros óticos de modafinil que compreende as etapas que consistem em: i)dissolver um dos enantiômeros óticos de modafinil em um solvente diferente do etanol; ii) cristalizar o enantiômero de modafinil; e iii) recuperar a forma cristalina do enantiômero de modafinil assim obtida. A presente invenção trata também de um processo de preparação dos enantiômeros óticos de modafinil.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0216412A FR2849029B1 (fr) | 2002-12-20 | 2002-12-20 | Procede de preparation et formes cristallines des enantiomeres optiques du modafinil. |
| FR0216412 | 2002-12-20 | ||
| PCT/FR2003/003799 WO2004060858A1 (fr) | 2002-12-20 | 2003-12-18 | Procede de preparation et formes cristallines des enantiomeres optiques du modafinil |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR0316916A BR0316916A (pt) | 2005-10-18 |
| BRPI0316916A8 true BRPI0316916A8 (pt) | 2015-09-22 |
| BRPI0316916B1 BRPI0316916B1 (pt) | 2021-11-30 |
Family
ID=32406320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0316916-2A BRPI0316916B1 (pt) | 2002-12-20 | 2003-12-18 | Processo para a preparação de formas cristalinas polimórficas de enantiômeros óticos levógiro de modafinila |
Country Status (30)
| Country | Link |
|---|---|
| US (10) | US7132570B2 (pt) |
| EP (6) | EP2343275B1 (pt) |
| JP (2) | JP4719471B2 (pt) |
| KR (1) | KR101050565B1 (pt) |
| CN (5) | CN106065007A (pt) |
| AR (1) | AR042546A1 (pt) |
| AU (2) | AU2003299349C1 (pt) |
| BR (1) | BRPI0316916B1 (pt) |
| CA (2) | CA2510096C (pt) |
| CL (2) | CL2007002450A1 (pt) |
| CY (1) | CY1114291T1 (pt) |
| DK (1) | DK2343275T3 (pt) |
| EA (1) | EA009592B1 (pt) |
| EG (1) | EG24849A (pt) |
| ES (3) | ES2425023T3 (pt) |
| FR (1) | FR2849029B1 (pt) |
| HK (1) | HK1225371A1 (pt) |
| IL (1) | IL169205A (pt) |
| IS (1) | IS7947A (pt) |
| MX (1) | MXPA05006525A (pt) |
| MY (1) | MY142926A (pt) |
| NO (1) | NO335724B1 (pt) |
| NZ (2) | NZ540733A (pt) |
| PL (1) | PL377196A1 (pt) |
| PT (1) | PT2343275E (pt) |
| SI (1) | SI2343275T1 (pt) |
| TW (1) | TWI344952B (pt) |
| UA (1) | UA100964C2 (pt) |
| WO (1) | WO2004060858A1 (pt) |
| ZA (1) | ZA200504805B (pt) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7927613B2 (en) | 2002-02-15 | 2011-04-19 | University Of South Florida | Pharmaceutical co-crystal compositions |
| US7790905B2 (en) | 2002-02-15 | 2010-09-07 | Mcneil-Ppc, Inc. | Pharmaceutical propylene glycol solvate compositions |
| AU2003213719A1 (en) | 2002-03-01 | 2003-09-16 | Regents Of The University Of Michigan | Multiple-component solid phases containing at least one active pharmaceutical ingredient |
| MXPA05000232A (es) | 2002-06-21 | 2005-06-17 | Transform Pharmaceuticals Inc | Composiciones farmaceuticas con disolucion mejorada. |
| FR2849029B1 (fr) | 2002-12-20 | 2005-03-18 | Lafon Labor | Procede de preparation et formes cristallines des enantiomeres optiques du modafinil. |
| US8183290B2 (en) | 2002-12-30 | 2012-05-22 | Mcneil-Ppc, Inc. | Pharmaceutically acceptable propylene glycol solvate of naproxen |
| ES2487415T3 (es) * | 2003-03-17 | 2014-08-20 | Neurohealing Pharmaceuticals, Inc. | Tratamiento dopaminérgico de alta potencia de deficiencias neurológicas asociadas con lesiones cerebrales |
| WO2004083191A1 (en) | 2003-03-17 | 2004-09-30 | Hetero Drugs Limited | Novel crystalline forms of lamotrigine |
| EP1670753A4 (en) * | 2003-09-04 | 2008-01-02 | Cephalon Inc | MODAFINIL COMPOSITIONS |
| US7368591B2 (en) | 2003-09-19 | 2008-05-06 | Cephalon France | Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation |
| EP1516869A1 (en) | 2003-09-19 | 2005-03-23 | Cephalon France | Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation |
| CA2556106A1 (en) * | 2004-02-06 | 2005-08-25 | Cephalon, Inc. | Modafinil compositions |
| US20090018202A1 (en) * | 2004-02-06 | 2009-01-15 | Cephalon, Inc. | Modafinil compositions |
| EP2292213A1 (en) * | 2004-02-06 | 2011-03-09 | Cephalon, Inc. | Compositions comprising a polymorphic form of armodafinil |
| BRPI0513422A (pt) | 2004-07-20 | 2008-05-06 | Warner Lambert Co | formas de sais cálcio do ácido (r-(r*))-2-(4- fluorfenil)-(beta), (sigma)-diidróxi-5-(1-metiletil) -3-fenil-4-((fenilamino) carbonil)-1h-pirrol-1-heptanóico (2:1) |
| US20060086667A1 (en) * | 2004-09-13 | 2006-04-27 | Cephalon, Inc., U.S. Corporation | Methods for the separation of enantiomeric sulfinylacetamides |
| EP1702915A1 (en) | 2005-03-14 | 2006-09-20 | Cephalon France | Process for enantioselective synthesis of single enantiomers of thio-substituted arylmethanesulfinyl derivatives by asymmetric oxidation |
| EP1909573A4 (en) * | 2005-07-21 | 2010-09-22 | Neurohealing Pharmaceuticals I | SHORT-TERM EFFECTIVE MODAFINIL COMPOSITIONS WITH A RAPID INITIAL EFFECT, AND METHOD FOR THEIR USE |
| EP1986994A2 (en) * | 2006-02-21 | 2008-11-05 | Teva Pharmaceutical Industries Ltd | Novel crystalline forms of armodafinil and preparation thereof |
| CA2634133A1 (en) * | 2006-03-01 | 2007-09-13 | Teva Pharmaceutical Industries Ltd. | An improved process for the preparation of armodafinil |
| KR20090031618A (ko) * | 2006-07-12 | 2009-03-26 | 엘란 코포레이션, 피엘씨 | 나노입자형 모다피닐 제제 |
| US7884135B2 (en) * | 2006-08-14 | 2011-02-08 | Neurohealing Pharmaceuticals, Inc. | Modafinil-based treatment for premature ejaculation |
| US20080214862A1 (en) * | 2006-12-06 | 2008-09-04 | Ben-Zion Dolitzky | Processes for preparing armodafinil intermediate |
| CN101641090B (zh) * | 2006-12-19 | 2012-12-05 | 亚勒斯有限公司 | 莫达非尼在制备治疗多动腿综合征的药物中的应用 |
| EP2155664A2 (en) * | 2007-06-04 | 2010-02-24 | Generics Ýuk¨Limited | Novel process |
| WO2009024863A2 (en) * | 2007-06-26 | 2009-02-26 | Actavis Group Ptc Ehf | Process for the preparation of modafinil enantiomers |
| US7960586B2 (en) * | 2007-08-16 | 2011-06-14 | Teva Pharmaceutical Industries Ltd. | Purification of armodafinil |
| US20090082462A1 (en) * | 2007-09-25 | 2009-03-26 | Protia, Llc | Deuterium-enriched armodafinil |
| US20090105346A1 (en) * | 2007-10-02 | 2009-04-23 | Alexandr Jegorov | Novel crystalline forms of armodafinil and preparation thereof |
| WO2009090663A1 (en) * | 2008-01-15 | 2009-07-23 | Lupin Limited | Novel crystalline polymorph of armodafinil and an improved process for preparation thereof |
| US20090325999A1 (en) * | 2008-06-27 | 2009-12-31 | Jie Du | Personalized pharmaceutical kits, packaging and compositions for the treatment of allergic conditions |
| US20100036164A1 (en) * | 2008-08-06 | 2010-02-11 | Srinivas Areveli | Preparation of armodafinil form i |
| EP2292306B1 (en) * | 2009-09-02 | 2013-05-01 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Method for separation of racemic compound-forming chiral substances by a cyclic crystallization process and a crystallization device |
| US20130085304A1 (en) * | 2009-11-19 | 2013-04-04 | Ranbaxy Laboratories Limited | Processes for preparation of polymorphic forms of lacosamide |
| AU2011203970A1 (en) * | 2010-01-07 | 2012-07-12 | Vivus, Inc. | Treatment of obstructive sleep apnea syndrome with a combination of a carbonic anhydrase inhibitor and an additional active agent |
| WO2012078800A2 (en) | 2010-12-08 | 2012-06-14 | Codexis, Inc. | Biocatalysts and methods for the synthesis of armodafinil |
| JP6116847B2 (ja) * | 2012-10-01 | 2017-04-19 | アムビト バイオサイエンシス コーポレーションＡｍｂｉｔ Ｂｉｏｓｃｉｅｎｃｅｓ Ｃｏｒｐｏｒａｔｉｏｎ | シクロデキストリンとの混合体を含有する錠剤 |
| US10466776B2 (en) * | 2014-06-24 | 2019-11-05 | Paypal, Inc. | Surfacing related content based on user interaction with currently presented content |
| US10367985B2 (en) * | 2014-07-23 | 2019-07-30 | Orcam Technologies Ltd. | Wearable apparatus and method for processing images including product descriptors |
| RU2674363C1 (ru) * | 2014-11-27 | 2018-12-07 | ДжиСи КОРПОРЕЙШН | Средство для обработки поверхности восковой модели и способ изготовления зубного протеза |
| WO2017064723A1 (en) * | 2015-10-12 | 2017-04-20 | Natco Pharma Ltd | An improved process for the preparation of armodafinil |
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