AR044329A1 - Proceso de sintesis de modafinil - Google Patents
Proceso de sintesis de modafinilInfo
- Publication number
- AR044329A1 AR044329A1 ARP040101640A ARP040101640A AR044329A1 AR 044329 A1 AR044329 A1 AR 044329A1 AR P040101640 A ARP040101640 A AR P040101640A AR P040101640 A ARP040101640 A AR P040101640A AR 044329 A1 AR044329 A1 AR 044329A1
- Authority
- AR
- Argentina
- Prior art keywords
- modafinil
- solution
- predetermined
- synthesis process
- dmsam
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Un proceso para preparar Modafinil de fórmula (1), que tiene una granulometría definida, dicho proceso comprende los pasos de: a) preparar una solución de DMSAM en un solvente; b) poner a la solución obtenida en contacto con NH3 a una temperatura predeterminada y bajo una agitación predeterminada; c) aislar el modafinil formado, en donde dichas temperatura y agitación se predeterminan para obtener la granulometría definida. Dicha solución de DMSAM tiene una concentración de entre 1 y 1,25 mol L-1. El modafinil aislado tiene una granulometría de entre 2 y 60 micrones. Modafinil que puede obtenerse mediante dicho proceso.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03291152A EP1477476B1 (en) | 2003-05-16 | 2003-05-16 | Modafinil synthesis process |
Publications (1)
Publication Number | Publication Date |
---|---|
AR044329A1 true AR044329A1 (es) | 2005-09-07 |
Family
ID=33017031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP040101640A AR044329A1 (es) | 2003-05-16 | 2004-05-14 | Proceso de sintesis de modafinil |
Country Status (19)
Country | Link |
---|---|
US (1) | US7541493B2 (es) |
EP (1) | EP1477476B1 (es) |
JP (1) | JP4825673B2 (es) |
KR (1) | KR101054262B1 (es) |
CN (1) | CN100400507C (es) |
AR (1) | AR044329A1 (es) |
AT (1) | ATE442352T1 (es) |
AU (1) | AU2004238636B2 (es) |
CA (1) | CA2525317C (es) |
CL (1) | CL2004001052A1 (es) |
DE (1) | DE60329167D1 (es) |
ES (1) | ES2330321T3 (es) |
HK (1) | HK1071125A1 (es) |
IL (1) | IL171588A (es) |
MX (1) | MXPA05012213A (es) |
NZ (1) | NZ543237A (es) |
TW (1) | TWI334861B (es) |
WO (1) | WO2004101503A1 (es) |
ZA (1) | ZA200508714B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020032023A (ko) * | 2000-10-25 | 2002-05-03 | 이성식 | 저공해 환경 연료 |
US6992219B2 (en) | 2002-08-09 | 2006-01-31 | Cephalon France | Modafinil polymorphic forms |
US7368591B2 (en) | 2003-09-19 | 2008-05-06 | Cephalon France | Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation |
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 |
US7960586B2 (en) * | 2007-08-16 | 2011-06-14 | Teva Pharmaceutical Industries Ltd. | Purification of armodafinil |
BR112012023892B1 (pt) * | 2010-03-16 | 2018-12-11 | Mitsubishi Chemical Corporation | processo para produzir ácido succínico |
CN103412062A (zh) * | 2013-07-17 | 2013-11-27 | 张家港威胜生物医药有限公司 | 一种测定莫达非尼含量的高效液相色谱法 |
US9616068B2 (en) | 2014-10-27 | 2017-04-11 | Pohela LLC | Animal training using cognitive enhancement |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1584462A (en) * | 1977-03-31 | 1981-02-11 | Lafon Labor | N-diaryl-malonamide and diarylmethyl-sulphinyl-acetamide derivatives and pharmaceutical compositions containing them |
US4476248A (en) * | 1983-02-28 | 1984-10-09 | The Upjohn Company | Crystallization of ibuprofen |
FR2593809B1 (fr) * | 1986-01-31 | 1988-07-22 | Lafon Labor | Benzhydrylsulfinylacetamide, procede de preparation et utilisation en therapeutique |
FR2707637B1 (fr) * | 1993-06-30 | 1995-10-06 | Lafon Labor | Nouveaux dérivés d'acétamide, leur procédé de préparation et leur utilisation en thérapeutique. |
US5618845A (en) * | 1994-10-06 | 1997-04-08 | Cephalon, Inc. | Acetamide derivative having defined particle size |
JP2002020379A (ja) * | 2000-05-02 | 2002-01-23 | Sumika Fine Chemicals Co Ltd | シタロプラム臭化水素酸塩の結晶およびその結晶化方法 |
DE10034802A1 (de) * | 2000-07-18 | 2002-01-31 | Bayer Ag | Stabile Salze von O-Acetylsalicylsäure mit basischen Aminosäuren |
AU2001283008A1 (en) * | 2000-07-27 | 2002-02-13 | Teva Pharmaceutical Industries Ltd. | Crystalline and pure modafinil, and process of preparing the same |
US6992219B2 (en) | 2002-08-09 | 2006-01-31 | Cephalon France | Modafinil polymorphic forms |
JP3838972B2 (ja) * | 2002-12-25 | 2006-10-25 | Necエレクトロニクス株式会社 | 周波数検出回路及びデータ処理装置 |
-
2003
- 2003-05-16 ES ES03291152T patent/ES2330321T3/es not_active Expired - Lifetime
- 2003-05-16 DE DE60329167T patent/DE60329167D1/de not_active Expired - Lifetime
- 2003-05-16 EP EP03291152A patent/EP1477476B1/en not_active Expired - Lifetime
- 2003-05-16 AT AT03291152T patent/ATE442352T1/de not_active IP Right Cessation
-
2004
- 2004-05-05 KR KR1020057020878A patent/KR101054262B1/ko not_active IP Right Cessation
- 2004-05-05 AU AU2004238636A patent/AU2004238636B2/en not_active Ceased
- 2004-05-05 JP JP2006530629A patent/JP4825673B2/ja not_active Expired - Fee Related
- 2004-05-05 WO PCT/IB2004/001409 patent/WO2004101503A1/en active Application Filing
- 2004-05-05 US US10/557,072 patent/US7541493B2/en not_active Expired - Fee Related
- 2004-05-05 NZ NZ543237A patent/NZ543237A/en unknown
- 2004-05-05 CN CNB2004800133703A patent/CN100400507C/zh not_active Expired - Fee Related
- 2004-05-05 CA CA2525317A patent/CA2525317C/en not_active Expired - Fee Related
- 2004-05-05 MX MXPA05012213A patent/MXPA05012213A/es active IP Right Grant
- 2004-05-11 TW TW093113198A patent/TWI334861B/zh not_active IP Right Cessation
- 2004-05-14 AR ARP040101640A patent/AR044329A1/es not_active Application Discontinuation
- 2004-05-14 CL CL200401052A patent/CL2004001052A1/es unknown
-
2005
- 2005-05-06 HK HK05103847.4A patent/HK1071125A1/xx not_active IP Right Cessation
- 2005-10-27 IL IL171588A patent/IL171588A/en not_active IP Right Cessation
- 2005-10-27 ZA ZA200508714A patent/ZA200508714B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE442352T1 (de) | 2009-09-15 |
CN1791571A (zh) | 2006-06-21 |
JP4825673B2 (ja) | 2011-11-30 |
HK1071125A1 (en) | 2005-07-08 |
NZ543237A (en) | 2009-04-30 |
EP1477476A1 (en) | 2004-11-17 |
ES2330321T3 (es) | 2009-12-09 |
MXPA05012213A (es) | 2006-02-08 |
US7541493B2 (en) | 2009-06-02 |
IL171588A (en) | 2011-02-28 |
CA2525317C (en) | 2012-07-10 |
WO2004101503A1 (en) | 2004-11-25 |
CN100400507C (zh) | 2008-07-09 |
AU2004238636B2 (en) | 2010-12-16 |
EP1477476A8 (en) | 2005-06-22 |
JP2006528966A (ja) | 2006-12-28 |
EP1477476B1 (en) | 2009-09-09 |
CL2004001052A1 (es) | 2005-01-28 |
ZA200508714B (en) | 2006-07-26 |
KR101054262B1 (ko) | 2011-08-08 |
CA2525317A1 (en) | 2004-11-25 |
US20070015836A1 (en) | 2007-01-18 |
KR20060017600A (ko) | 2006-02-24 |
TW200510287A (en) | 2005-03-16 |
DE60329167D1 (de) | 2009-10-22 |
AU2004238636A1 (en) | 2004-11-25 |
TWI334861B (en) | 2010-12-21 |
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Legal Events
Date | Code | Title | Description |
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FA | Abandonment or withdrawal |