ATE465157T1 - Neues verfahren zur herstellung von nebivololzwischenprodukten - Google Patents
Neues verfahren zur herstellung von nebivololzwischenproduktenInfo
- Publication number
- ATE465157T1 ATE465157T1 AT04770686T AT04770686T ATE465157T1 AT E465157 T1 ATE465157 T1 AT E465157T1 AT 04770686 T AT04770686 T AT 04770686T AT 04770686 T AT04770686 T AT 04770686T AT E465157 T1 ATE465157 T1 AT E465157T1
- Authority
- AT
- Austria
- Prior art keywords
- alpha
- benzopyran
- fluoro
- dihydro
- methanol
- Prior art date
Links
- KOHIRBRYDXPAMZ-YHBROIRLSA-N (S,R,R,R)-nebivolol Chemical compound C1CC2=CC(F)=CC=C2O[C@H]1[C@H](O)CNC[C@@H](O)[C@H]1OC2=CC=C(F)C=C2CC1 KOHIRBRYDXPAMZ-YHBROIRLSA-N 0.000 title abstract 3
- 229960000619 nebivolol Drugs 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000013067 intermediate product Substances 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Substances OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 abstract 1
- AADYIFLRRCYLRF-UHFFFAOYSA-N 6-fluoro-3,4-dihydro-2h-chromene Chemical compound O1CCCC2=CC(F)=CC=C21 AADYIFLRRCYLRF-UHFFFAOYSA-N 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
- Holo Graphy (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IN2004/000241 WO2006016376A1 (en) | 2004-08-11 | 2004-08-11 | A novel process for preparation of nebivolol intermediates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE465157T1 true ATE465157T1 (de) | 2010-05-15 |
Family
ID=35839168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04770686T ATE465157T1 (de) | 2004-08-11 | 2004-08-11 | Neues verfahren zur herstellung von nebivololzwischenprodukten |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20070021623A1 (de) |
| EP (1) | EP1776354B1 (de) |
| AT (1) | ATE465157T1 (de) |
| DE (1) | DE602004026789D1 (de) |
| ES (1) | ES2341250T3 (de) |
| PL (1) | PL1776354T3 (de) |
| WO (1) | WO2006016376A1 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1741712B1 (de) | 2004-07-30 | 2011-06-15 | Torrent Pharmaceuticals Ltd | amorphes nebivolol hydrochlorid und seine Herstellung |
| WO2007083318A1 (en) | 2006-01-18 | 2007-07-26 | Hetero Drugs Limited | Process for isolation of desired isomers of nebivolol intermediates |
| ITMI20061889A1 (it) | 2006-10-03 | 2008-04-04 | Zambon Spa | Processo di preparazione di nebivololo |
| ES2346371T3 (es) * | 2006-11-27 | 2010-10-14 | Zach System S.P.A. | Proceso para la preparacion de nebivolol. |
| CN101463024B (zh) | 2007-12-21 | 2011-06-08 | 上海现代制药股份有限公司 | 一种制备rrrs和sssr型的奈必洛尔中间体混合物的方法 |
| EP2163551B1 (de) | 2008-09-08 | 2011-11-16 | Cadila Pharmaceuticals Ltd. | Verbesserter Herstellungsprozess für Nebivolol-Hydrocholorid |
| IT1392067B1 (it) * | 2008-10-31 | 2012-02-09 | Zach System Spa | Processo di preparazione di nebivololo |
| WO2010089764A2 (en) * | 2009-01-05 | 2010-08-12 | Msn Laboratories Limited | Improved process for the preparation of nebivolol hydrochloride |
| IT1395354B1 (it) | 2009-07-23 | 2012-09-14 | Zach System Spa | Processo di preparazione di nebivololo |
| DE102010005953A1 (de) | 2010-01-27 | 2011-07-28 | Corden PharmaChem GmbH, 68305 | Verfahren zur Herstellung von Nebivolol |
| IT1402974B1 (it) | 2010-11-30 | 2013-09-27 | Menarini Int Operations Lu Sa | Processo per la preparazione del nebivololo. |
| ES2700973T3 (es) | 2014-02-14 | 2019-02-20 | Corden Pharma Int Gmbh | Proceso sin base para la preparación de compuestos intermedios de cetona que se pueden usar para fabricar nebivolol |
| EP2907810A1 (de) | 2014-02-14 | 2015-08-19 | Corden Pharma International GmbH | Neues Verfahren zur Herstellung von hochreinem Nebivolol-Hydrochlorid |
| DE102014107132A1 (de) | 2014-05-20 | 2015-11-26 | Corden Pharma International Gmbh | Verfahren zur Herstellung von Epoxiden die in der Herstellung von Nebivolol und dessen Derivaten einsetzbar sind |
| US10181765B2 (en) * | 2016-02-23 | 2019-01-15 | Ford Global Technologies, Llc | Thermal management assembly for an electrified vehicle |
| CN117567422A (zh) * | 2023-11-24 | 2024-02-20 | 江苏威奇达药业有限公司 | 一种连续流反应合成盐酸奈必洛尔的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1337429C (en) * | 1983-12-05 | 1995-10-24 | Guy Rosalia Eugene Van Lommen | Derivatives of 2,2'-iminobisethanol |
| CA1337432C (en) * | 1988-03-23 | 1995-10-24 | Raymond M. Xhonneux | Method of lowering the blood pressure |
| TW355683B (en) * | 1994-02-17 | 1999-04-11 | Janssen Pharmaceutica Nv | Composition containing micronized nebivolol |
-
2004
- 2004-08-11 PL PL04770686T patent/PL1776354T3/pl unknown
- 2004-08-11 AT AT04770686T patent/ATE465157T1/de active
- 2004-08-11 ES ES04770686T patent/ES2341250T3/es not_active Expired - Lifetime
- 2004-08-11 WO PCT/IN2004/000241 patent/WO2006016376A1/en not_active Ceased
- 2004-08-11 EP EP04770686A patent/EP1776354B1/de not_active Expired - Lifetime
- 2004-08-11 US US10/568,177 patent/US20070021623A1/en not_active Abandoned
- 2004-08-11 DE DE602004026789T patent/DE602004026789D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006016376A1 (en) | 2006-02-16 |
| US20070021623A1 (en) | 2007-01-25 |
| ES2341250T3 (es) | 2010-06-17 |
| DE602004026789D1 (de) | 2010-06-02 |
| EP1776354A1 (de) | 2007-04-25 |
| EP1776354B1 (de) | 2010-04-21 |
| PL1776354T3 (pl) | 2010-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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