BRPI0821386A2 - Processo para a preparação de r-lansoprazol amorfo estável - Google Patents

Processo para a preparação de r-lansoprazol amorfo estável

Info

Publication number: BRPI0821386A2
Authority: BR; Brazil
Prior art keywords: lansoprazole; preparation; stable amorphous; amorphous; stable
Prior art date: 2007-12-18

Application number

BRPI0821386-0A

Other languages

English (en)

Inventor

Samir Naik

Arjun Bodke

Kishor Mahajan

Manjunath Narayan Bhanu

Original Assignee

Watson Pharma Private Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-12-18

Filing date

2008-12-18

Publication date

2015-06-16

2008-12-18 Application filed by Watson Pharma Private Ltd filed Critical Watson Pharma Private Ltd

2015-06-16 Publication of BRPI0821386A2 publication Critical patent/BRPI0821386A2/pt

Links

229960003568 dexlansoprazole Drugs 0.000 title 1
MJIHNNLFOKEZEW-RUZDIDTESA-N dexlansoprazole Chemical compound CC1=C(OCC(F)(F)F)C=CN=C1C[S@@](=O)C1=NC2=CC=CC=C2N1 MJIHNNLFOKEZEW-RUZDIDTESA-N 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Pharmacology & Pharmacy (AREA)
Bioinformatics & Cheminformatics (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BRPI0821386-0A 2007-12-18 2008-12-18 Processo para a preparação de r-lansoprazol amorfo estável BRPI0821386A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IN2489MU2007		2007-12-18
PCT/IN2008/000842 WO2009087672A1 (en)	2007-12-18	2008-12-18	A process for preparation of stable amorphous r-lansoprazole

Publications (1)

Publication Number	Publication Date
BRPI0821386A2 true BRPI0821386A2 (pt)	2015-06-16

Family

ID=40651360

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0821386-0A BRPI0821386A2 (pt)	2007-12-18	2008-12-18	Processo para a preparação de r-lansoprazol amorfo estável

Country Status (6)

Country	Link
US (1)	US20100280077A1 (pt)
EP (1)	EP2222663A1 (pt)
AU (1)	AU2008346115A1 (pt)
BR (1)	BRPI0821386A2 (pt)
NZ (2)	NZ593629A (pt)
WO (1)	WO2009087672A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI275587B (en) *	1999-06-17	2007-03-11	Takeda Chemical Industries Ltd	A crystal of (R)-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole
WO2009117489A1 (en) *	2008-03-18	2009-09-24	Dr. Reddy's Laboratories Ltd.	Dexlansoprazole process and polymorphs
EP2303868A2 (en)	2008-05-14	2011-04-06	Watson Pharma Private Limited	Stable r(+)-lansoprazole amine salt and a process for preparing the same
IT1391758B1 (it) *	2008-11-11	2012-01-27	Dipharma Francis Srl	Procedimento per la preparazione di dexlansoprazolo amorfo
WO2011004387A2 (en)	2009-06-18	2011-01-13	Matrix Laboratories Ltd	Process for the preparation of dexlansoprazole polymorphic forms
WO2012095859A1 (en) *	2011-01-12	2012-07-19	Hetero Research Foundation	Polymorphs of dexlansoprazole salts
WO2013140120A1 (en)	2012-03-22	2013-09-26	Cipla Limited	Glycerol solvate forms of (r) - 2 - [ [ [3 -methyl -4 (2,2, 2 - trifluoroethoxy) pyridin- 2 - yl] methyl] sulphinyl] - 1h - ben zimidazole

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6150978A (ja) *	1984-08-16	1986-03-13	Takeda Chem Ind Ltd	ピリジン誘導体およびその製造法
TWI275587B (en) *	1999-06-17	2007-03-11	Takeda Chemical Industries Ltd	A crystal of (R)-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole
CN1117747C (zh) *	2000-06-19	2003-08-13	中国科学院成都有机化学研究所	光学纯兰索拉唑的制备方法
JP5412023B2 (ja) *	2000-08-04	2014-02-12	武田薬品工業株式会社	ベンズイミダゾール化合物の塩およびその用途
KR20100002278A (ko) *	2000-12-01	2010-01-06	다케다 야쿠힌 고교 가부시키가이샤	(ｒ)- 또는 (ｓ)-란소프라졸의 결정
ES2286408T3 (es) *	2002-03-05	2007-12-01	Astrazeneca Ab	Sales de alquilamonio de omeprazol e esomeprazol.
WO2004035052A1 (ja) *	2002-10-16	2004-04-29	Takeda Pharmaceutical Company Limited	安定な固形製剤
ES2259269B1 (es) *	2005-03-03	2007-11-01	Esteve Quimica, S.A.	Procedimiento para la preparacion de derivados de 2-(2-piridilmetilsulfinil)-bencimidazol opticamente activos.
EP2303868A2 (en) *	2008-05-14	2011-04-06	Watson Pharma Private Limited	Stable r(+)-lansoprazole amine salt and a process for preparing the same

2008
- 2008-12-18 US US12/808,351 patent/US20100280077A1/en not_active Abandoned
- 2008-12-18 NZ NZ593629A patent/NZ593629A/xx not_active IP Right Cessation
- 2008-12-18 AU AU2008346115A patent/AU2008346115A1/en not_active Abandoned
- 2008-12-18 BR BRPI0821386-0A patent/BRPI0821386A2/pt not_active IP Right Cessation
- 2008-12-18 WO PCT/IN2008/000842 patent/WO2009087672A1/en not_active Ceased
- 2008-12-18 NZ NZ585944A patent/NZ585944A/en not_active IP Right Cessation
- 2008-12-18 EP EP08870010A patent/EP2222663A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
NZ585944A (en)	2011-11-25
EP2222663A1 (en)	2010-09-01
AU2008346115A1 (en)	2009-07-16
NZ593629A (en)	2012-11-30
WO2009087672A1 (en)	2009-07-16
US20100280077A1 (en)	2010-11-04

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Legal Events

Date	Code	Title	Description
2015-12-01	B08F	Application fees: application dismissed [chapter 8.6 patent gazette]	Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.
2016-04-05	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.