DK2895176T3 - Rivaroxabanmellemprodukt og fremstilling heraf - Google Patents

Rivaroxabanmellemprodukt og fremstilling heraf Download PDF

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Publication number
DK2895176T3
DK2895176T3 DK13866539.3T DK13866539T DK2895176T3 DK 2895176 T3 DK2895176 T3 DK 2895176T3 DK 13866539 T DK13866539 T DK 13866539T DK 2895176 T3 DK2895176 T3 DK 2895176T3
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DK
Denmark
Prior art keywords
formula
compound
acid
vii
base
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Application number
DK13866539.3T
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English (en)
Inventor
Nitin Sharadchandra Pradhan Dr
Nilesh Sudhir Patil Dr
Rajesh Ramchandra Walavalkar Dr
Nilesh Subhas Kulkarni Mr
Sandip Babanrao Pawar Mr
Tarak Sambhaji Pawar Mr
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Wanbury Ltd
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Publication of DK2895176T3 publication Critical patent/DK2895176T3/da

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/10Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
    • 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
    • C07D265/281,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/301,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
    • C07D265/321,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Steroid Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Claims (10)

1. Forbindelse med formlen (A):
2. Fremgangsmåde til fremstilling af rivaroxaban ved anvendelse af forbindelse med formlen (A) ifølge krav 1, hvilken fremgangsmåde omfatter: (a) behandling af 4-(4-aminophenyl)morpholin-3-on med formlen (II), med 2-[(2S)-oxiran-2-yl-methyl]-lH-isoindol-l,3(2H)-dion, med formlen (III), i et egnet solvent for at opnå 2[(2R)-2-hydroxy-3-{[4-(3-oxomorpholin-4-yl)phenyl]amino}propyl]-lH-isoindol-l,3(2H)dion med formlen (IV);
(b) omsætning af forbindelse med formlen (IV) med di-lH-imidazol-l-yl-methanon med formlen (V);
i egnet solvent i nærvær af en base for at opnå forbindelse med formlen (VI);
(c) eliminering af pthalamidgruppe fra forbindelse med formlen (VI) i egnet solvent ved anvendelse af egnet afbeskyttelsesmiddel for at opnå forbindelse med formlen (VII), som en fri base, der behandles yderligere med syre for at opnå syreadditionsalt af forbindelse med formlen (VII);
A er syretilsætningssalt (d) behandling af forbindelse med formlen (VII) med syre i egnet eller egnede solventer for at opnå hidtil ukendt mellemforbindelse med formlen (A), V-(f(55)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-l,3oxazolidin-5-yl}methyl)formamid;
(e) behandling af syretilsætningssalt af forbindelse med formlen (VII), med base i egnet eller egnede solventer for at opnå base af forbindelse med formlen (VII), der behandles yderligere med syre i egnet for at opnå en hidtil ukendt mellemformel (A), N-(f(5S)-2-oxo-3 - [4-(3 -oxomorpholin-4-yl)phenyl] -1,3 -oxazolidin-5-yl} methyl)formamid;
A er syretilsætningssalt; (f) behandling af forbindelse med formlen (A) med forbindelse med formlen (VIII) eller 5-chlorthiophene-2-carbonitril i egnede solventer udvalgt fra mehtylendichlorid, acetone, toluen og ether eller blanding deraf i nærvær af base for at opnå forbindelsen med formlen (B),
Hvor Y er sulfonyloxy, imidazol, triazol, tetrazol, alkoxy, substitueret alkoxy, trihalomethoxy, N-hydroxysuccinamid, hydroxy, estere, primær amin, sekundær amin p-nitrophenol, N-hydroxythalamid, N-hydroxybenzotriazol, chlor, fluor, brom og iod, (g) forbindelsen med formlen (B) opnået fra trin, opslæmmes med methanol og filter, det opnåede faststof vaskes med methanol og tørres for at opnå oprenset forbindelse med formlen (B). (h) behandling af forbindelse med formlen (B) med syre i egnet solvent for adgang af aldehydgruppen fra forbindelse med formlen (B) for at opnå rivaroxaban med formlen (I)·
3. Fremgangsmåde ifølge krav 2, hvor, trin (a) udføres i egnede solventer uafhængigt udvalgt fra isopropylalkohol og vand eller blanding deraf.
4. Fremgangsmåde ifølge krav 2, hvor, cyklisering i trin (b) udføres i methylendichlorid med kaliumcarbonat som en base.
5. Fremgangsmåde ifølge krav 2, hvor, eliminering af pthalamidgruppe i trin (c) udføres i methanol med methylamin som en base for at opnå en fri base af forbindelse med formlen (VII).
6. Fremgangsmåde ifølge krav 2, hvor, en forbindelse med formlen (VII), opnået i trin (c), behandles med saltsyre for at opnå saltsyre svovlsyresalt af forbindelse med formlen (VII).
7. Fremgangsmåde ifølge krav 2, hvor, i trin (d), behandling af fri base af forbindelse med formlen (VII) med myresyre i egnet solvent (s) udvalgt fra methylendichlorid, ethylendichlorid, ether og toluen eller blanding deraf, men fortrinsvis toluen.
8. Fremgangsmåde ifølge krav 2, hvor, i trin (e), syretilsætningssalt af forbindelse med formlen (VII) behandles med base for at opnå fri base af forbindelse med formlen (VII), og yderligere trin udføres ifølge krav 6.
9. Fremgangsmåde ifølge krav 2, hvor afgang af aldehydgruppe i trin (f) udføres i syre udvalgt fra methansulfonsyre, saltsyre og svovlsyre eller blanding deraf.
10. Fremgangsmåde ifølge krav 2, hvor, trin (h), rivaroxaban udfældes ved tilsætning af methanol som et antisolvent.
DK13866539.3T 2012-12-26 2013-12-24 Rivaroxabanmellemprodukt og fremstilling heraf DK2895176T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN3358MU2012 2012-12-26
PCT/IN2013/000799 WO2014102820A2 (en) 2012-12-26 2013-12-24 Rivaroxaban intermediate and preparation thereof

Publications (1)

Publication Number Publication Date
DK2895176T3 true DK2895176T3 (da) 2017-01-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
DK13866539.3T DK2895176T3 (da) 2012-12-26 2013-12-24 Rivaroxabanmellemprodukt og fremstilling heraf

Country Status (9)

Country Link
US (1) US9394292B2 (da)
EP (1) EP2895176B1 (da)
DK (1) DK2895176T3 (da)
ES (1) ES2610020T3 (da)
HR (1) HRP20161588T1 (da)
HU (1) HUE032850T2 (da)
PL (1) PL2895176T3 (da)
PT (1) PT2895176T (da)
WO (1) WO2014102820A2 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105431429A (zh) 2012-12-26 2016-03-23 Wanbury有限公司 取代的噁唑烷酮类的醛衍生物
CN104098558B (zh) * 2014-07-22 2016-07-06 常州市第四制药厂有限公司 酰胺类化合物及其制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19962924A1 (de) 1999-12-24 2001-07-05 Bayer Ag Substituierte Oxazolidinone und ihre Verwendung
DE10300111A1 (de) 2003-01-07 2004-07-15 Bayer Healthcare Ag Verfahren zur Herstellung von 5-Chlor-N-({(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)-phenyl]-1,3-oxazolidin-5-yl}-methyl)-2-thiophencarboxamid
DE102004002044A1 (de) 2004-01-15 2005-08-04 Bayer Healthcare Ag Herstellverfahren
DE102005045518A1 (de) 2005-09-23 2007-03-29 Bayer Healthcare Ag 2-Aminoethoxyessigsäure-Derivate und ihre Verwendung
CA2624310C (en) 2005-10-04 2014-01-07 Bayer Healthcare Ag Polymorphic form of 5-chloro-n-({5s)-2-oxo-3-[4-(3-oxo-4-morpholinyl)-phenyl]-1,3-oxazolidin-5-yl}-methyl)-2-thiophenecarboxamide
DE102006007146A1 (de) 2006-02-16 2007-08-23 Bayer Healthcare Ag Aminoacyl-Prodrugs
WO2009023233A1 (en) 2007-08-14 2009-02-19 Concert Pharmaceuticals, Inc. Substituted oxazolidinone derivatives
US7816355B1 (en) 2009-04-28 2010-10-19 Apotex Pharmachem Inc Processes for the preparation of rivaroxaban and intermediates thereof
ES2905760T3 (es) 2009-07-31 2022-04-12 Krka D D Novo Mesto Procedimientos para la cristalización del rivaroxabán
US20120283434A1 (en) 2010-01-04 2012-11-08 Enantia, S.L. Process for the preparation of rivaroxaban and intermediates thereof
EP2354128A1 (en) 2010-02-10 2011-08-10 Sandoz Ag Method for the preparation of rivaroxaban
WO2012140061A1 (en) 2011-04-11 2012-10-18 Sandoz Ag Method for the preparation of substituted oxazolidinones
GEP20156397B (en) * 2011-05-06 2015-11-10 Egis Gyógyszergyár Nyilvánosan Működő Részvénytársaság Process for the preparation of a rivaroxaban and intermediates formed in said process
ES2395304B1 (es) 2011-05-20 2014-01-16 Interquim, S.A. Procedimiento de obtención de una tiofen-2-carboxamida.
CN103288814B (zh) * 2012-02-24 2016-07-06 国药集团国瑞药业有限公司 一种利伐沙班中间体的制备方法
CN105431429A (zh) 2012-12-26 2016-03-23 Wanbury有限公司 取代的噁唑烷酮类的醛衍生物

Also Published As

Publication number Publication date
EP2895176A2 (en) 2015-07-22
US20150299175A1 (en) 2015-10-22
HUE032850T2 (en) 2017-11-28
EP2895176A4 (en) 2015-09-02
PL2895176T3 (pl) 2017-05-31
EP2895176B1 (en) 2016-10-19
ES2610020T3 (es) 2017-04-25
WO2014102820A2 (en) 2014-07-03
HRP20161588T1 (hr) 2017-01-13
US9394292B2 (en) 2016-07-19
PT2895176T (pt) 2017-01-27
WO2014102820A3 (en) 2015-02-19

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