AR053562A1 - Proceso para la preparacion de la forma i cristalina de olanzapina - Google Patents
Proceso para la preparacion de la forma i cristalina de olanzapinaInfo
- Publication number
- AR053562A1 AR053562A1 ARP060101081A ARP060101081A AR053562A1 AR 053562 A1 AR053562 A1 AR 053562A1 AR P060101081 A ARP060101081 A AR P060101081A AR P060101081 A ARP060101081 A AR P060101081A AR 053562 A1 AR053562 A1 AR 053562A1
- Authority
- AR
- Argentina
- Prior art keywords
- olanzapine
- preparation
- olanzapina
- cristalina
- forma
- Prior art date
Links
- KVWDHTXUZHCGIO-UHFFFAOYSA-N olanzapine Chemical compound C1CN(C)CCN1C1=NC2=CC=CC=C2NC2=C1C=C(C)S2 KVWDHTXUZHCGIO-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 229960005017 olanzapine Drugs 0.000 abstract 4
- 239000013078 crystal Substances 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
Un proceso para la preparacion de olanzapina de Forma (1), que compende: a) el enfriamiento de una solucion concentrada de olanzapina; b) el aislamiento de cristales humedos de olanzapina de Forma (1), y c) el sacado de los cristales humedos y la recuperacion de olanzapina de Forma (1). El secado pude llevarse a cabo mediante incrementos de las temperaturas de secado, en forma de etapas, con tiempos de mantenimiento prolongados en cada condicion de temperatura.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN291CH2005 | 2005-03-21 | ||
| US67711505P | 2005-05-03 | 2005-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR053562A1 true AR053562A1 (es) | 2007-05-09 |
Family
ID=37024458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP060101081A AR053562A1 (es) | 2005-03-21 | 2006-03-20 | Proceso para la preparacion de la forma i cristalina de olanzapina |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100174066A1 (es) |
| EP (1) | EP1863775A4 (es) |
| KR (1) | KR20070113277A (es) |
| AR (1) | AR053562A1 (es) |
| BR (1) | BRPI0608484E2 (es) |
| WO (1) | WO2006102176A2 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007138376A1 (en) | 2006-06-01 | 2007-12-06 | Aurobindo Pharma Limited | An improved process for preparing olanzapine form i |
| CN103145731B (zh) * | 2013-02-26 | 2014-02-19 | 江苏豪森药业股份有限公司 | 奥氮平晶型及其制备方法和用途 |
| CN103910747B (zh) * | 2014-04-24 | 2016-03-23 | 东南大学 | 一种奥氮平药物晶型f及其制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5229382A (en) * | 1990-04-25 | 1993-07-20 | Lilly Industries Limited | 2-methyl-thieno-benzodiazepine |
| US5637584A (en) * | 1995-03-24 | 1997-06-10 | Eli Lilly And Company | Solvate of olanzapine |
| EG23659A (en) * | 1995-03-24 | 2007-03-26 | Lilly Co Eli | Process and crystal forms of methyl-thieno-benzodiazepine |
| US20040067936A1 (en) * | 2000-08-31 | 2004-04-08 | Reguri Buchi Reddy | Process for preparation of hydrates of olanzapine and their conversion into crystalline forms of olanzapine |
| IL154688A0 (en) * | 2000-08-31 | 2003-09-17 | Reddys Lab Ltd Dr | Hydrates of olanzapine and processes for the preparation thereof |
| AU2002367119A1 (en) * | 2001-12-24 | 2003-07-15 | Sun Pharmaceutical Industries Limited | Crystalline form I of 2-methyl-4-(4-methyl-1-piperazinyl) 10H thieno [2,3-b][1,5]benzodiazepine |
| US7297789B2 (en) * | 2002-05-31 | 2007-11-20 | Sandoz, Inc. | Process of preparation of olanzapine form I |
| US20070072845A1 (en) * | 2004-02-19 | 2007-03-29 | Davuluri Rammohan Rao | Process for the preparation of olanzapine form 1 useful as antipsychotic drug |
-
2006
- 2006-03-20 AR ARP060101081A patent/AR053562A1/es not_active Application Discontinuation
- 2006-03-20 US US11/909,275 patent/US20100174066A1/en not_active Abandoned
- 2006-03-20 EP EP06738901A patent/EP1863775A4/en not_active Withdrawn
- 2006-03-20 WO PCT/US2006/009911 patent/WO2006102176A2/en not_active Ceased
- 2006-03-20 KR KR1020077022692A patent/KR20070113277A/ko not_active Withdrawn
- 2006-03-20 BR BRC10608484-2E2A patent/BRPI0608484E2/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1863775A4 (en) | 2009-11-11 |
| US20100174066A1 (en) | 2010-07-08 |
| BRPI0608484A2 (pt) | 2010-01-05 |
| EP1863775A2 (en) | 2007-12-12 |
| WO2006102176A2 (en) | 2006-09-28 |
| WO2006102176A3 (en) | 2007-01-18 |
| KR20070113277A (ko) | 2007-11-28 |
| BRPI0608484E2 (pt) | 2014-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |