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BRPI0813191A2 - SULFOXIDATION PROCESS OF BIOLOGICALLY ACTIVE COMPOUNDS - Google Patents

SULFOXIDATION PROCESS OF BIOLOGICALLY ACTIVE COMPOUNDS

Info

Publication number
BRPI0813191A2
BRPI0813191A2 BRPI0813191-0A2A BRPI0813191A BRPI0813191A2 BR PI0813191 A2 BRPI0813191 A2 BR PI0813191A2 BR PI0813191 A BRPI0813191 A BR PI0813191A BR PI0813191 A2 BRPI0813191 A2 BR PI0813191A2
Authority
BR
Brazil
Prior art keywords
biologically active
active compounds
sulfoxidation process
sulfoxidation
compounds
Prior art date
Application number
BRPI0813191-0A2A
Other languages
Portuguese (pt)
Inventor
Sudarshan Golakchandra Maikap
Dagesing Rajendra Mahale
Keshav Mukund Gurjar
Ramsing Mahesh Rajput
Sadashiv Prashant Gawari
Moreshwar Milind Gharpure
Ramanlal Satish Mehta
Original Assignee
Emcure Pharmaceuticals 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.)
Filing date
Publication date
Application filed by Emcure Pharmaceuticals Ltd filed Critical Emcure Pharmaceuticals Ltd
Publication of BRPI0813191A2 publication Critical patent/BRPI0813191A2/en
Publication of BRPI0813191B1 publication Critical patent/BRPI0813191B1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic 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
    • C07D401/02Heterocyclic 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
    • C07D401/12Heterocyclic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B45/00Formation or introduction of functional groups containing sulfur
    • C07B45/04Formation or introduction of functional groups containing sulfur of sulfonyl or sulfinyl groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B53/00Asymmetric syntheses
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00Preparation of sulfones; Preparation of sulfoxides
    • C07C315/02Preparation of sulfones; Preparation of sulfoxides by formation of sulfone or sulfoxide groups by oxidation of sulfides, or by formation of sulfone groups by oxidation of sulfoxides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BRPI0813191-0A 2007-06-15 2008-06-04 SULFOXIDATION PROCESS OF BIOLOGICALLY ACTIVE COMPOUNDS BRPI0813191B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IN1124MU2007 2007-06-15
IN1124/MUM/2007 2007-06-15
IN35/MUM/2008 2008-01-07
IN35MU2008 2008-01-07
PCT/IB2008/001423 WO2008152462A1 (en) 2007-06-15 2008-06-04 A process of sulfoxidation of biologically active compounds

Publications (2)

Publication Number Publication Date
BRPI0813191A2 true BRPI0813191A2 (en) 2014-12-23
BRPI0813191B1 BRPI0813191B1 (en) 2021-09-08

Family

ID=39790870

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0813191-0A BRPI0813191B1 (en) 2007-06-15 2008-06-04 SULFOXIDATION PROCESS OF BIOLOGICALLY ACTIVE COMPOUNDS

Country Status (5)

Country Link
KR (1) KR101432866B1 (en)
BR (1) BRPI0813191B1 (en)
EA (1) EA016297B1 (en)
WO (1) WO2008152462A1 (en)
ZA (1) ZA200908887B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009024863A2 (en) * 2007-06-26 2009-02-26 Actavis Group Ptc Ehf Process for the preparation of modafinil enantiomers
EP2534144B1 (en) * 2010-02-12 2014-09-03 Esteve Química, S.A. Preparation process of the sodium salt of Esomeprazole
CN102329302A (en) * 2011-10-22 2012-01-25 刘强 Method for preparing esomeprazole and salts thereof
CN102432412A (en) * 2011-10-28 2012-05-02 成都欣捷高新技术开发有限公司 Preparation method of chiral sulfoxide proton pump inhibitor or pharmaceutically acceptable salt thereof
EP2615083A1 (en) 2012-01-10 2013-07-17 Studiengesellschaft Kohle mbH Process for the asymmetric oxidation of organic compounds with peroxides in the presence of a chiral acid catalyst
CN102603621B (en) * 2012-02-07 2013-09-04 成都苑东药业有限公司 Novel chiral sulfoxide compound and method for preparing esomeprazole by using novel chiral sulfoxide compound
CN102924434B (en) * 2012-10-18 2014-06-18 江苏诚信制药有限公司 Dexrabeprazole sodium monohydrate crystal form and preparation method thereof
CN103772355B (en) * 2012-10-25 2016-03-02 天津汉瑞药业有限公司 Rabeprazole sodium compound
CN103113350A (en) * 2013-02-27 2013-05-22 安徽省新星药物开发有限责任公司 Novel crystal form of R-rabeprazole sodium hydrate, preparation method and application thereof
CN104327049B (en) * 2014-09-27 2015-10-14 湖南五洲通药业有限责任公司 The preparation method of dextral-rabeprazole sodium monohydrate crystals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRP960232A2 (en) * 1995-07-03 1998-02-28 Astra Ab A process for the optical purification of compounds
ES2261703T3 (en) * 2001-07-16 2006-11-16 Janssen Pharmaceutica N.V. IMPROVED PROCESS TO PREPARE BENCIMIDAZOL TYPE COMPOUNDS.

Also Published As

Publication number Publication date
BRPI0813191B1 (en) 2021-09-08
WO2008152462A1 (en) 2008-12-18
KR20100020035A (en) 2010-02-19
EA201070021A1 (en) 2010-06-30
ZA200908887B (en) 2011-02-23
KR101432866B1 (en) 2014-08-26
EA016297B1 (en) 2012-03-30

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]

Free format text: DE ACORDO COM O ARTIGO 229-C DA LEI NO 10196/2001, QUE MODIFICOU A LEI NO 9279/96, A CONCESSAO DA PATENTE ESTA CONDICIONADA A ANUENCIA PREVIA DA ANVISA. CONSIDERANDO A APROVACAO DOS TERMOS DO PARECER NO 337/PGF/EA/2010, BEM COMO A PORTARIA INTERMINISTERIAL NO 1065 DE 24/05/2012, ENCAMINHA-SE O PRESENTE PEDIDO PARA AS PROVIDENCIAS CABIVEIS.

B07E Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/06/2008, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.