IL143106A - Process for the preparation of diphenylmethylthioacetamide - Google Patents
Process for the preparation of diphenylmethylthioacetamideInfo
- Publication number
- IL143106A IL143106A IL14310601A IL14310601A IL143106A IL 143106 A IL143106 A IL 143106A IL 14310601 A IL14310601 A IL 14310601A IL 14310601 A IL14310601 A IL 14310601A IL 143106 A IL143106 A IL 143106A
- Authority
- IL
- Israel
- Prior art keywords
- diphenylmethylthioacetamide
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL14310601A IL143106A (en) | 2001-05-13 | 2001-05-13 | Process for the preparation of diphenylmethylthioacetamide |
CA002378418A CA2378418C (en) | 2001-05-13 | 2002-03-22 | Process for the preparation of acetamide derivatives |
US10/112,776 US6649796B2 (en) | 2001-05-13 | 2002-04-02 | Process for the preparation of acetamide derivatives |
EP02008248A EP1260501A1 (en) | 2001-05-13 | 2002-04-18 | Process for the preparation of diphenylmethylthioacetamide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL14310601A IL143106A (en) | 2001-05-13 | 2001-05-13 | Process for the preparation of diphenylmethylthioacetamide |
Publications (2)
Publication Number | Publication Date |
---|---|
IL143106A0 IL143106A0 (en) | 2002-04-21 |
IL143106A true IL143106A (en) | 2005-11-20 |
Family
ID=11075391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL14310601A IL143106A (en) | 2001-05-13 | 2001-05-13 | Process for the preparation of diphenylmethylthioacetamide |
Country Status (4)
Country | Link |
---|---|
US (1) | US6649796B2 (xx) |
EP (1) | EP1260501A1 (xx) |
CA (1) | CA2378418C (xx) |
IL (1) | IL143106A (xx) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT1309547E (pt) * | 2000-07-27 | 2007-03-30 | Teva Pharma | Modafinil cristalino e puro, e processo para a sua preparação |
US6875893B2 (en) * | 2002-05-23 | 2005-04-05 | Cephalon, Inc. | Preparations of a sulfinyl acetamide |
ITMI20022390A1 (it) * | 2002-11-12 | 2004-05-13 | Procos Spa | Processo per la sintesi del modafinil. |
CA2514900A1 (en) * | 2003-01-31 | 2004-09-10 | Alembic Limited | Process for the preparation of 2-[(diphenylmethyl) thio] acetamide |
EP1603867A2 (en) * | 2003-02-24 | 2005-12-14 | Mallinckrodt Inc. | Process for preparing benzhydrylthioacetamide |
US20040253308A1 (en) * | 2003-04-29 | 2004-12-16 | Barr Laboratories, Inc. | Surface-treated modafinil particles |
EP1670753A4 (en) * | 2003-09-04 | 2008-01-02 | Cephalon Inc | MODAFINIL COMPOSITIONS |
WO2005046854A2 (en) * | 2003-09-12 | 2005-05-26 | Sun Pharmaceutical Industries Limited | A process for the preparation of diphenylmethylsulfinyl derivatives |
EP1516869A1 (en) | 2003-09-19 | 2005-03-23 | Cephalon France | Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation |
US7368591B2 (en) | 2003-09-19 | 2008-05-06 | Cephalon France | Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation |
CA2632722A1 (en) * | 2005-12-09 | 2007-06-21 | Mallinckrodt Inc. | Processes for the preparation of modafinil and analogs thereof |
WO2007098273A2 (en) * | 2006-02-21 | 2007-08-30 | Teva Pharmaceutical Industries Ltd. | Novel crystalline forms of armodafinil and preparation thereof |
US20080031939A1 (en) * | 2006-03-01 | 2008-02-07 | Viviana Braude | Process for the preparation of armodafinil |
WO2009025791A2 (en) * | 2007-08-16 | 2009-02-26 | Teva Pharmaceutical Industries Ltd. | Purification of armodafinil |
CN102976985A (zh) * | 2011-09-07 | 2013-03-20 | 大连大学 | 一锅法合成二苯甲基亚磺酰基乙酰胺及其类似物的方法 |
ES2645483T3 (es) | 2014-08-13 | 2017-12-05 | Red Bull Gmbh | Compuestos heterocíclicos con actividad de mejora de la memoria de trabajo |
CA2989243C (en) | 2014-08-13 | 2023-03-14 | Red Bull Gmbh | Heterocyclic compounds with working memory enhancing activity |
Family Cites Families (2)
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 |
FR2528038B2 (fr) * | 1982-06-04 | 1985-08-09 | Lafon Labor | Derives de benzhydrylsulfinylacetamide et leur utilisation en therapeutique |
-
2001
- 2001-05-13 IL IL14310601A patent/IL143106A/xx not_active IP Right Cessation
-
2002
- 2002-03-22 CA CA002378418A patent/CA2378418C/en not_active Expired - Fee Related
- 2002-04-02 US US10/112,776 patent/US6649796B2/en not_active Expired - Lifetime
- 2002-04-18 EP EP02008248A patent/EP1260501A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US6649796B2 (en) | 2003-11-18 |
EP1260501A1 (en) | 2002-11-27 |
CA2378418C (en) | 2007-11-27 |
US20020183552A1 (en) | 2002-12-05 |
CA2378418A1 (en) | 2002-11-13 |
IL143106A0 (en) | 2002-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |