NO20042680L - Fremgangsmater for fremstilling av O-demetylvenflaxine - Google Patents
Fremgangsmater for fremstilling av O-demetylvenflaxineInfo
- Publication number
- NO20042680L NO20042680L NO20042680A NO20042680A NO20042680L NO 20042680 L NO20042680 L NO 20042680L NO 20042680 A NO20042680 A NO 20042680A NO 20042680 A NO20042680 A NO 20042680A NO 20042680 L NO20042680 L NO 20042680L
- Authority
- NO
- Norway
- Prior art keywords
- demethylvenflaxine
- processes
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
-
- 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
- A61P25/06—Antimigraine agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/10—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33495301P | 2001-12-04 | 2001-12-04 | |
PCT/US2002/038403 WO2003048104A1 (en) | 2001-12-04 | 2002-12-03 | Methods for preparing o-desmethylvenlafaxine |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20042680L true NO20042680L (no) | 2004-06-25 |
Family
ID=23309595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20042680A NO20042680L (no) | 2001-12-04 | 2004-06-25 | Fremgangsmater for fremstilling av O-demetylvenflaxine |
Country Status (29)
Country | Link |
---|---|
US (4) | US6689912B2 (no) |
EP (1) | EP1451143B9 (no) |
JP (1) | JP4342312B2 (no) |
KR (1) | KR100939650B1 (no) |
CN (1) | CN1319934C (no) |
AR (1) | AR037622A1 (no) |
AT (1) | ATE403641T1 (no) |
AU (1) | AU2002357049B2 (no) |
BR (1) | BR0214701A (no) |
CA (1) | CA2466779C (no) |
CO (1) | CO5580816A2 (no) |
DE (1) | DE60228118D1 (no) |
DK (1) | DK1451143T3 (no) |
EC (1) | ECSP045135A (no) |
ES (1) | ES2311647T4 (no) |
HK (1) | HK1065778A1 (no) |
HU (1) | HUP0402269A3 (no) |
IL (3) | IL162253A0 (no) |
MX (1) | MXPA04005309A (no) |
NO (1) | NO20042680L (no) |
NZ (1) | NZ533316A (no) |
PL (1) | PL369299A1 (no) |
PT (1) | PT1451143E (no) |
RU (1) | RU2317286C2 (no) |
SI (1) | SI1451143T1 (no) |
TW (1) | TWI260982B (no) |
UA (1) | UA80543C2 (no) |
WO (1) | WO2003048104A1 (no) |
ZA (1) | ZA200405250B (no) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6342533B1 (en) | 1998-12-01 | 2002-01-29 | Sepracor, Inc. | Derivatives of (−)-venlafaxine and methods of preparing and using the same |
PT1466889E (pt) * | 1999-04-06 | 2008-07-02 | Sepracor Inc | Succinato de o-desmetilvenlafaxina |
AU2002250058B2 (en) * | 2001-02-12 | 2007-08-16 | Wyeth Llc | Novel succinate salt of O-desmethyl-venlafaxine |
UA80543C2 (en) * | 2001-12-04 | 2007-10-10 | Wyeth Corp | Method for the preparation of o-desmethylvenlafaxine |
AU2006265008A1 (en) * | 2005-07-06 | 2007-01-11 | Sepracor Inc. | Combinations of eszopiclone and O-desmethylvenlafaxine, and methods of treatment of menopause and mood, anxiety, and cognitive disorders |
WO2007067501A1 (en) * | 2005-12-05 | 2007-06-14 | Wyeth | Process for selective synthesis of enantiomers of substituted 1-(2-amino-1-phenyl-ethyl)-cyclohexanols |
WO2007071404A1 (en) * | 2005-12-20 | 2007-06-28 | Synthon B.V. | Process for making desvenlafaxine |
MX2007016179A (es) * | 2006-04-17 | 2008-03-11 | Teva Pharma | Formas cristalinas de o-desmetilvenlafaxina. |
MX2007016172A (es) * | 2006-04-17 | 2008-03-10 | Teva Pharma | O-desmetilvenlafaxina sustancialmente pura y procesos para prepararla. |
WO2008035369A2 (en) * | 2006-06-30 | 2008-03-27 | Alembic Limited | Novel form of o-desmethyl venlafaxine |
CA2656167A1 (en) | 2006-07-26 | 2008-01-31 | Teva Pharmaceutical Industries Ltd. | Processes for the synthesis of o-desmethylvenlafaxine |
CA2656285A1 (en) * | 2006-07-26 | 2008-01-31 | Teva Pharmaceutical Industries Ltd. | Processes for the synthesis of o-desmethylvenlafaxine |
CA2656166A1 (en) * | 2006-07-26 | 2008-01-31 | Teva Pharmaceutical Industries Ltd. | Processes for the synthesis of o-desmethylvenlafaxine |
US20090137846A1 (en) * | 2006-07-26 | 2009-05-28 | Valerie Niddam-Hildesheim | Processes for the synthesis of O-Desmethylvenlafaxine |
US20080221356A1 (en) * | 2006-07-26 | 2008-09-11 | Valerie Niddam-Hildesheim | Processes for the synthesis of O-desmethylvenlafaxine |
US20090069601A1 (en) * | 2006-07-26 | 2009-03-12 | Valerie Niddam-Hildesheim | Processes for the synthesis of O-desmethylvenlafaxine |
EP2046725A2 (en) * | 2006-07-26 | 2009-04-15 | Teva Pharmaceutical Industries Ltd. | Processes for the synthesis of o-desmethylvenlafaxine |
AR062266A1 (es) * | 2006-08-04 | 2008-10-29 | Medichem Sa | Proceso mejorado para sintetizar base libre de desvenlafaxina y sus sales o solvatos |
WO2008093142A1 (en) * | 2007-01-31 | 2008-08-07 | Generics [Uk] Limited | Process for the preparation of o-desmethyl venlafaxine |
EP2049465A2 (en) * | 2007-03-14 | 2009-04-22 | Teva Pharmaceutical Industries Ltd. | Processes for preparing solid states of o-desmethylvenlafaxine succinate |
IN2010CN00695A (no) * | 2007-07-12 | 2010-08-27 | Reddys Lab Ltd Dr | |
IN2007CH01519A (no) * | 2007-07-16 | 2009-09-11 | Matrix Lab Ltd | |
WO2009034434A2 (en) * | 2007-09-10 | 2009-03-19 | Cadila Pharmaceuticals Limited | An improved process for the preparation of o-desmethylvenlafaxine |
US20110118357A1 (en) * | 2007-10-26 | 2011-05-19 | Generics Limited | Process for preparing o-desmethylvenlafaxine |
WO2009070311A2 (en) * | 2007-11-26 | 2009-06-04 | Teva Pharmaceutical Industries Ltd. | Crystal forms of o-desmethylvenlafaxine fumarate |
WO2009084038A2 (en) * | 2007-12-28 | 2009-07-09 | Ind-Swift Laboratories Limited | Improved process for the preparation of 0-desmethyl-venlafaxine |
WO2009151494A1 (en) * | 2008-03-06 | 2009-12-17 | Teva Pharmaceutical Industries Ltd. | Processes for the preparation of o-desmethylvenlafaxine, free from its dimer impurities |
EP2119696A1 (en) | 2008-05-16 | 2009-11-18 | Krka | Preparation of O-desmethylvenlafaxine salts |
EP2119695A1 (en) | 2008-05-16 | 2009-11-18 | Krka | Preparation of O-desmethylvenlafaxine salts |
CA2720538A1 (en) * | 2008-06-16 | 2010-01-21 | Teva Pharmaceutical Industries Ltd. | Solid states of o-desmethylvenlafaxine salts |
US20100016638A1 (en) * | 2008-07-21 | 2010-01-21 | Zdenko Hamersak | Method for preparation of o-desmethylvenlafaxine using polythiolates |
JP2011529481A (ja) * | 2008-07-30 | 2011-12-08 | ジェネリクス・(ユーケー)・リミテッド | O−デスメチルベンラファキシンの調製方法 |
CZ301503B6 (cs) | 2008-11-27 | 2010-03-24 | Zentiva, A. S. | Zpusob prípravy desvenlafaxinu a jeho solí |
CZ301820B6 (cs) | 2009-02-06 | 2010-06-30 | Zentiva, K.S. | Nové soli desvenlafaxinu a zpusob jejich prípravy |
CZ2009454A3 (cs) | 2009-07-15 | 2010-11-10 | Zentiva, K. S. | Zpusob prípravy desvenlafaxinu a jeho solí |
EP2454228A2 (en) | 2009-07-16 | 2012-05-23 | Cipla Limited | Process for the preparation of o-desmethyl venlafaxine and intermediate for use therein |
US20110098506A1 (en) * | 2009-10-26 | 2011-04-28 | Intas Pharmaceuticals Limited | Method of preparing o-desmethylvenlafaxine |
US20110184067A1 (en) * | 2010-01-25 | 2011-07-28 | Intas Pharmaceuticals Ltd. | O-desmethylvenlafaxine succinate polymorph & process for preparing thereof |
CA2795023A1 (en) | 2010-03-29 | 2011-10-06 | Pliva Hrvatska D.O.O. | Crystal forms of o-desmethylvenlafaxine fumarate |
CZ303249B6 (cs) | 2010-04-06 | 2012-06-20 | Zentiva, K.S. | Zpusob výroby 4-(2-(substituovaných)-1-(1-hydroxycyklohexyl)ethyl)fenolu O-demethylací jejich methyletheru pomocí nepáchnoucích aromatických thiolu |
EP2394976A1 (en) | 2010-06-11 | 2011-12-14 | LEK Pharmaceuticals d.d. | Process for demethylating aromatic methyl ethers using 3-mercaptopropionic acid |
JP6751200B2 (ja) | 2017-02-09 | 2020-09-02 | アール エル ファインケム プライベート リミテッド | 1−[2−(ジメチルアミノ)−1−(4−ヒドロキシフェニル)エチル]−シクロヘキサノール及びその塩の製造方法 |
CN109232189B (zh) * | 2018-09-25 | 2021-10-08 | 杭州盛弗泰新材料科技有限公司 | 一种高纯度1-羟基芘的制备方法 |
CN109665966A (zh) * | 2018-11-01 | 2019-04-23 | 山东蒲济医药科技有限公司 | 一种琥珀酸去甲文拉法辛化合物的制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2741009A1 (de) * | 1976-09-22 | 1978-03-23 | Sandoz Ag | 4-styryl-4-indolinol-derivate, ihre verwendung und herstellung |
US4535186A (en) | 1983-04-19 | 1985-08-13 | American Home Products Corporation | 2-Phenyl-2-(1-hydroxycycloalkyl or 1-hydroxycycloalk-2-enyl)ethylamine derivatives |
CA1227304A (en) | 1984-08-01 | 1987-09-29 | Raymond C. Francis | Delignification of pulp |
GB8902209D0 (en) | 1989-02-01 | 1989-03-22 | Wyeth John And Brother Limited | Preparation of cyclohexanol derivatives and novel thioamide intermediates |
US6197828B1 (en) * | 1998-12-01 | 2001-03-06 | Sepracor, Inc. | Derivatives of (+)-venlafaxine and methods of preparing and using the same |
US6342533B1 (en) * | 1998-12-01 | 2002-01-29 | Sepracor, Inc. | Derivatives of (−)-venlafaxine and methods of preparing and using the same |
PT1466889E (pt) | 1999-04-06 | 2008-07-02 | Sepracor Inc | Succinato de o-desmetilvenlafaxina |
WO2000076955A1 (en) | 1999-06-15 | 2000-12-21 | American Home Products Corporation | Enantiomers of o-desmethyl venlafaxine |
JP2004504026A (ja) | 2000-07-18 | 2004-02-12 | バイエル アクチェンゲゼルシャフト | ヒトdesc1様セリンプロテアーゼの調節 |
AU2002250058B2 (en) * | 2001-02-12 | 2007-08-16 | Wyeth Llc | Novel succinate salt of O-desmethyl-venlafaxine |
UA80543C2 (en) | 2001-12-04 | 2007-10-10 | Wyeth Corp | Method for the preparation of o-desmethylvenlafaxine |
-
2002
- 2002-03-12 UA UA20040705306A patent/UA80543C2/uk unknown
- 2002-11-26 US US10/304,871 patent/US6689912B2/en not_active Expired - Fee Related
- 2002-11-27 TW TW091134427A patent/TWI260982B/zh not_active IP Right Cessation
- 2002-12-03 KR KR1020047008512A patent/KR100939650B1/ko not_active IP Right Cessation
- 2002-12-03 AR ARP020104669A patent/AR037622A1/es unknown
- 2002-12-03 EP EP02804479A patent/EP1451143B9/en not_active Expired - Lifetime
- 2002-12-03 JP JP2003549297A patent/JP4342312B2/ja not_active Expired - Fee Related
- 2002-12-03 DE DE60228118T patent/DE60228118D1/de not_active Expired - Lifetime
- 2002-12-03 DK DK02804479T patent/DK1451143T3/da active
- 2002-12-03 PT PT02804479T patent/PT1451143E/pt unknown
- 2002-12-03 AU AU2002357049A patent/AU2002357049B2/en not_active Ceased
- 2002-12-03 CN CNB028242386A patent/CN1319934C/zh not_active Expired - Fee Related
- 2002-12-03 MX MXPA04005309A patent/MXPA04005309A/es active IP Right Grant
- 2002-12-03 ES ES02804479T patent/ES2311647T4/es not_active Expired - Lifetime
- 2002-12-03 SI SI200230743T patent/SI1451143T1/sl unknown
- 2002-12-03 NZ NZ533316A patent/NZ533316A/en unknown
- 2002-12-03 IL IL16225302A patent/IL162253A0/xx active IP Right Grant
- 2002-12-03 WO PCT/US2002/038403 patent/WO2003048104A1/en active Application Filing
- 2002-12-03 PL PL02369299A patent/PL369299A1/xx unknown
- 2002-12-03 AT AT02804479T patent/ATE403641T1/de not_active IP Right Cessation
- 2002-12-03 HU HU0402269A patent/HUP0402269A3/hu active IP Right Revival
- 2002-12-03 RU RU2004120284/04A patent/RU2317286C2/ru not_active IP Right Cessation
- 2002-12-03 BR BR0214701-7A patent/BR0214701A/pt not_active Application Discontinuation
- 2002-12-03 CA CA2466779A patent/CA2466779C/en not_active Expired - Lifetime
-
2003
- 2003-12-31 US US10/750,196 patent/US20040158101A1/en not_active Abandoned
-
2004
- 2004-05-31 IL IL162253A patent/IL162253A/en not_active IP Right Cessation
- 2004-06-01 CO CO04050957A patent/CO5580816A2/es active IP Right Grant
- 2004-06-04 EC EC2004005135A patent/ECSP045135A/es unknown
- 2004-06-25 NO NO20042680A patent/NO20042680L/no not_active Application Discontinuation
- 2004-07-01 ZA ZA2004/05250A patent/ZA200405250B/en unknown
- 2004-11-01 HK HK04108589A patent/HK1065778A1/xx not_active IP Right Cessation
-
2007
- 2007-06-01 US US11/756,772 patent/US7435854B2/en not_active Expired - Fee Related
-
2008
- 2008-09-11 IL IL194034A patent/IL194034A/en not_active IP Right Cessation
- 2008-09-11 US US12/208,990 patent/US20090018365A1/en not_active Abandoned
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |