DK2964659T3 - Fremgangsmåde til fremstilling af deferasirox - Google Patents

Fremgangsmåde til fremstilling af deferasirox

Info

Publication number
DK2964659T3
DK2964659T3 DK14760971.3T DK14760971T DK2964659T3 DK 2964659 T3 DK2964659 T3 DK 2964659T3 DK 14760971 T DK14760971 T DK 14760971T DK 2964659 T3 DK2964659 T3 DK 2964659T3
Authority
DK
Denmark
Prior art keywords
deferasirox
producing
producing deferasirox
Prior art date
Application number
DK14760971.3T
Other languages
English (en)
Inventor
Kothakonda Kiran Kumar
Reddy Gearu Damodar
Venkata Srinivas Pullela
Original Assignee
Biocon 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 Biocon Ltd filed Critical Biocon Ltd
Priority claimed from PCT/IB2014/059456 external-priority patent/WO2014136062A2/en
Application granted granted Critical
Publication of DK2964659T3 publication Critical patent/DK2964659T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/081,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D265/00Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/041,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/121,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/141,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D265/201,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 4
    • C07D265/22Oxygen atoms
DK14760971.3T 2013-03-06 2014-03-05 Fremgangsmåde til fremstilling af deferasirox DK2964659T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN975CH2013 2013-03-06
PCT/IB2014/059456 WO2014136062A2 (en) 2013-03-06 2014-03-05 Process for the preparation of deferasirox

Publications (1)

Publication Number Publication Date
DK2964659T3 true DK2964659T3 (da) 2017-11-27

Family

ID=54198664

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14760971.3T DK2964659T3 (da) 2013-03-06 2014-03-05 Fremgangsmåde til fremstilling af deferasirox

Country Status (11)

Country Link
US (1) US9593086B2 (da)
EP (1) EP2964659B1 (da)
JP (1) JP6312718B2 (da)
KR (1) KR102282372B1 (da)
AU (1) AU2014224252B2 (da)
CA (1) CA2903712C (da)
DK (1) DK2964659T3 (da)
ES (1) ES2650118T3 (da)
NO (1) NO2964659T3 (da)
PL (1) PL2964659T3 (da)
RU (1) RU2659034C2 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11022880B2 (en) * 2017-10-25 2021-06-01 Tokyo Ohka Kogyo Co., Ltd. Chemically amplified positive-type photosensitive resin composition, photosensitive dry film, method of manufacturing photosensitive dry film, method of manufacturing patterned resist film, method of manufacturing substrate with template, method of manufacturing plated article, and mercapto compound

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH478827A (de) * 1967-02-27 1969-09-30 Geigy Ag J R Verfahren zur Herstellung von Areno-oxazinonverbindungen
MY129541A (en) * 1996-06-25 2007-04-30 Novartis Ag Substituded 3,5-diphenyl-1,2,4-triazoles and their use as pharmaceutical metal chelators
EP2291360A2 (en) * 2008-04-21 2011-03-09 Actavis Group PTC ehf. Solid state forms of deferasirox salts and process for the preparation thereof
US20110171138A1 (en) * 2008-06-02 2011-07-14 Actavis Group Ptc Ehf Substantially pure deferasirox and processes for the preparation thereof
WO2010023685A2 (en) * 2008-08-29 2010-03-04 Matrix Laboratories Limited Crystalline form of 2-(2-hydroxy phenyl)benz[e][1,3]oxazin-4-one, process for the same and use for producing 4-(3,5-bis(2-hydroxyphenyl)-1h-1,2,4-triazol-1-yl)benzoic acid
WO2011021218A2 (en) * 2009-08-12 2011-02-24 Msn Laboratories Limited Process for the preparation of 4-[3,5-bis(2-hydroxyphenyl)-1h-1,2,4-triazol-1-yl]-benzoic acid and its amine salts
EP2509423B1 (en) * 2009-12-07 2016-01-27 Mapi Pharma Limited Processes for the preparation of deferasirox, and deferasirox polymorphs
WO2012025935A2 (en) * 2010-08-25 2012-03-01 Ramamohan Rao Davuluri A process for the preparation of 2-(2-hydroxyphenyl)-benz[1,3]oxazin-4-one and its use for preparation of 4-[3, 5-bis (2-hydroxyphenyl)-1h-1, 2, 4-triazol-1-yl] benzoic acid
JP2012126882A (ja) * 2010-11-22 2012-07-05 Fujifilm Corp 紫外線吸収剤組成物
WO2012069946A1 (en) * 2010-11-24 2012-05-31 Alembic Pharmaceuticals Limited Process for the preparation of deferasirox
ITMI20110543A1 (it) * 2011-04-01 2012-10-02 Erregierre Spa Processo per la produzione di deferasirox

Also Published As

Publication number Publication date
ES2650118T3 (es) 2018-01-17
CA2903712C (en) 2022-06-14
EP2964659B1 (en) 2017-08-09
KR102282372B1 (ko) 2021-07-27
KR20150123934A (ko) 2015-11-04
CA2903712A1 (en) 2014-09-12
JP6312718B2 (ja) 2018-04-18
RU2015139499A (ru) 2017-04-10
EP2964659A4 (en) 2016-11-02
RU2659034C2 (ru) 2018-06-27
JP2016515103A (ja) 2016-05-26
US20160024025A1 (en) 2016-01-28
AU2014224252B2 (en) 2016-09-22
NO2964659T3 (da) 2018-01-06
US9593086B2 (en) 2017-03-14
EP2964659A2 (en) 2016-01-13
PL2964659T3 (pl) 2018-04-30
AU2014224252A1 (en) 2015-09-24

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