WO2005110993A1 - Nouveau procede de synthese de l’ivabradine et de ses sels d’addition a un acide pharmaceutiquement acceptable - Google Patents
Nouveau procede de synthese de l’ivabradine et de ses sels d’addition a un acide pharmaceutiquement acceptable Download PDFInfo
- Publication number
- WO2005110993A1 WO2005110993A1 PCT/FR2005/000394 FR2005000394W WO2005110993A1 WO 2005110993 A1 WO2005110993 A1 WO 2005110993A1 FR 2005000394 W FR2005000394 W FR 2005000394W WO 2005110993 A1 WO2005110993 A1 WO 2005110993A1
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- Prior art keywords
- formula
- compound
- process according
- synthesis process
- ivabradine
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- 0 COc(c(OC)c1)cc(C2)c1C=CN(CCC(*)*)C2=O Chemical compound COc(c(OC)c1)cc(C2)c1C=CN(CCC(*)*)C2=O 0.000 description 2
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D223/16—Benzazepines; Hydrogenated benzazepines
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/16—Reinforcements
- E01C11/165—Reinforcements particularly for bituminous or rubber- or plastic-bound pavings
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/06—Antiarrhythmics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
Definitions
- the present invention relates to a process for the industrial synthesis of ivabradine of formula (I):
- Ivabradine as well as its addition salts with a pharmaceutically acceptable acid, and more particularly its hydrochloride, have very interesting pharmacological and therapeutic properties, especially bradycardic properties, which render these compounds useful in the treatment or prevention of different clinical situations of myocardial ischemia such as angina pectoris, myocardial infarction and associated rhythm disorders, as well as in various pathologies including rhythm disorders, especially supraventricular, and in heart failure.
- This method has the disadvantage of leading to ivabradine hydrochloride with a very low yield, less than 17% over all 3 stages.
- the Applicant has presently developed an industrial synthesis process, making it possible to obtain the salts of ivabradine in a single step from a salt of the compound of formula (II), with a very good yield. More specifically, the present invention relates to a process for synthesizing ivabradine of formula (I), its addition salts with a pharmaceutically acceptable acid and its hydrates,
- R t and R 2 which may be identical or different, each represent a linear or branched alkoxy (Ci-C 8 ) group, or together with the carbon atom carrying them form a 1,3-dioxane ring, 1, 3-dioxolane or 1,3-dioxepane,
- HX represents a pharmaceutically acceptable acid
- hydrochloric hydrobromic, sulfuric, phosphoric, acetic, trifluoroacetic, lactic, pyruvic, malonic, succinic, glutaric, fumaric, tartaric, maleic, nitric, citric, ascorbic, oxalic acids.
- methanesulfonic, benzenesulfonic and camphoric are examples of hydrochloric, hydrobromic, sulfuric, phosphoric, acetic, trifluoroacetic, lactic, pyruvic, malonic, succinic, glutaric, fumaric, tartaric, maleic, nitric, citric, ascorbic, oxalic acids.
- methanesulfonic benzenesulfonic and camphoric.
- This process allows direct access to the addition salts of ivabradine, and in particular to its hydrochloride, in a single step from the corresponding salt of the amine of formula (II), with excellent purity and a very high purity. good performance.
- the catalysts that can be used for the hydrogenation reaction of the compound of formula (V) mention may be made, without limitation, of palladium, platinum, nickel, ruthenium and rhodium, as well as their derivatives, especially in the supported or in the form of oxides.
- the catalyst for the hydrogenation reaction of the compound of formula (V) is preferably palladium on carbon.
- the temperature of the hydrogenation reaction of the compound of formula (V) is preferably between 20 and 100 ° C, more preferably between 40 and 80 ° C, even more preferably between 45 and 65 ° C.
- the hydrogen pressure during the hydrogenation reaction of the compound of formula (V) is preferably between 1 and 220 bar, more preferably between 1 and 100 bar, more preferably between 1 and 30 bar.
- the hydrogenation reaction of the compound of formula (V) is preferably carried out in a non-acidic solvent.
- non-acidic solvents mention may be made, without limitation, of acetates, alcohols, preferentially ethanol, methanol or isopropanol, tetrahydrofuran, toluene, dichloromethane and xylene.
- the intermediate compound of formula (VI) is not isolated, and the reactiomial crude is engaged as such in the reductive amination reaction.
- catalysts that can be used for the reductive amination reaction between the compound of formula (VI) and the compound of formula (VII)
- the catalyst of the reductive amination reaction between the compound of formula (VI) and the compound of formula (VII) is preferably palladium on carbon.
- the temperature of the reductive amination reaction between the compound of formula (VI) and the compound of formula (VII) is preferably between 30 and 120 ° C., more preferably between 40 and 100 ° C., still more preferably between 60 and 100 ° C. 95 ° C.
- the hydrogen pressure during the reductive amination reaction between the compound of formula (VI) and the compound of formula (VII) is preferably between 1 and 220 bar, more preferably between 1 and 100 bar, even more preferentially between 10 and 60 bars.
- the compounds of formulas (V) and (VI) preferably used are the compounds of formulas (Va) and (Via), in particular cases of compounds of formulas (V) and (VI) for which R and R 2 together with the carbon atom carrying them a 1,3-dioxane, 1,3-dioxolane or 1,3-dioxepane ring.
- the compounds of formula (Va), a particular case of compounds of formulas (V) for which R 1 and R 2 together with the carbon atom carrying them a 1,3-dioxane, 1,3-dioxolane or 1 ring, 3-dioxepane, as well as the compounds of formula (VI), are novel products, useful as synthesis intermediates in the chemical or pharmaceutical industry, in particular in the synthesis of ivabradine and its acid addition salts. pharmaceutically acceptable, and are therefore an integral part of the present invention.
- the preferred process according to the invention is the process using as synthesis intermediate the compound of formula (VIIa), a particular case of the compounds of formula (VII) for which HX represents hydrochloric acid, thus leading to the hydrochloride of ivabradine of formula (la).
- the method according to the present invention leads to ivabradine hydrochloride in a crystalline form, the ⁇ form, which is well defined, perfectly reproducible and which has in particular interesting characteristics of filtration, drying, stability and ease of formulation.
- This ⁇ crystalline form is novel and constitutes another aspect of the present invention.
- ⁇ crystalline form of ivabradine hydrochloride is characterized by the following X-ray powder diffraction pattern, measured on a PANalytical X'Pert Pro diffractometer with an X'Celerator detector, and expressed in terms of line position (Bragg angle 2 theta, expressed in degrees), of line height (expressed in counts), line area (expressed in counts x degrees), line width at half height ("FWHM", expressed in degrees), and distance inter-reticular d (expressed in ⁇ ):
- the invention also extends to pharmaceutical compositions containing as active principle the alpha crystalline form of ivabradine hydrochloride with one or more inert, non-toxic and suitable excipients.
- pharmaceutical compositions according to the invention mention may be made more particularly of those which are suitable for oral, parenteral (intravenous or subcutaneous), nasal administration, single or coated tablets, sublingual tablets, capsules, lozenges, suppositories, creams, ointments, dermal gels, injectables, oral suspensions.
- the useful dosage is adaptable according to the nature and severity of the condition, the route of administration and the age and weight of the patient. This dosage ranges from 1 to 500 mg per day in one or more doses.
- Ivabradine hydrochloride is thus obtained with a yield of 85% and a chemical purity greater than 99%.
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Hospice & Palliative Care (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Urology & Nephrology (AREA)
- Vascular Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Saccharide Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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FR0403830 | 2004-04-13 | ||
FR0403830A FR2868777B1 (fr) | 2004-04-13 | 2004-04-13 | Nouveau procede de synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable |
Publications (1)
Publication Number | Publication Date |
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WO2005110993A1 true WO2005110993A1 (fr) | 2005-11-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/FR2005/000394 WO2005110993A1 (fr) | 2004-04-13 | 2005-02-21 | Nouveau procede de synthese de l’ivabradine et de ses sels d’addition a un acide pharmaceutiquement acceptable |
Country Status (43)
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1775287A1 (fr) * | 2005-10-11 | 2007-04-18 | Les Laboratoires Servier | Forme cristalline delta d du chlorhydrate de l'ivabradine, son procédé de préparation, et les compositions pharmaceutiques qui la contiennent |
EP1775288A1 (fr) * | 2005-10-11 | 2007-04-18 | Les Laboratoires Servier | Forme cristalline § du chlorhydrate de l'ivabradine, son procédé de préparation, et les compositions pharmaceutiques qui la contiennent |
WO2009153461A2 (fr) * | 2008-06-20 | 2009-12-23 | Les Laboratoires Servier | Nouveau procede de synthese de la 7,8-dimethoxy-1,3-dihydro-2h-3- benzazepin-2-one, et application a la synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable |
WO2010023383A1 (fr) * | 2008-08-29 | 2010-03-04 | Les Laboratoires Servier | Nouveau procede de resolution des enantiomeres du (3,4- dimethoxy-bicyclo[4.2.0]octa-13,5-trien-7-yl)nitrile et application a la synthese de l'ivabradine |
EP2162438A2 (fr) * | 2007-05-30 | 2010-03-17 | Ind-Swift Laboratories Limited | Procédé de préparation de chlorhydrate d'ivabradine et polymorphe correspondant |
FR2943668A1 (fr) * | 2009-03-31 | 2010-10-01 | Servier Lab | Nouveau procede de synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable. |
FR2943667A1 (fr) * | 2009-03-31 | 2010-10-01 | Servier Lab | Nouveau procede de synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable. |
WO2010128525A2 (fr) | 2009-05-04 | 2010-11-11 | Dinesh Shantilal Patel | Préparation d'ivabradine dans le traitement des maladies cardiovasculaires |
WO2011098582A2 (fr) | 2010-02-12 | 2011-08-18 | Krka, D.D., Novo Mesto | Nouvelles formes de chlorhydrate d'ivabradine |
FR2956401A1 (fr) * | 2010-02-17 | 2011-08-19 | Servier Lab | Nouveau procede de synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable |
WO2011138625A1 (fr) | 2010-05-07 | 2011-11-10 | Richter Gedeon Nyrt. | Procédé industriel pour la synthèse de sels d'ivabradine |
WO2011157721A2 (fr) | 2010-06-14 | 2011-12-22 | Ratiopharm Gmbh | Composition pharmaceutique contenant de l'ivabradine |
EP2487158A1 (fr) * | 2011-02-14 | 2012-08-15 | Les Laboratoires Servier | Nouveau procédé de synthèse de l'ivabradine et de ses sels d'addition à un acide pharmaceutiquement acceptable |
WO2013017582A1 (fr) | 2011-08-02 | 2013-02-07 | Sandoz Ag | Solvate d'acétone de chlorhydrate d'ivabradine |
FR2984320A1 (fr) * | 2011-12-20 | 2013-06-21 | Servier Lab | Nouveau procede de synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable |
FR2984319A1 (fr) * | 2011-12-20 | 2013-06-21 | Servier Lab | Nouveau procede de synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable |
EP2774606A1 (fr) | 2014-02-14 | 2014-09-10 | Synthon B.V. | Composition pharmaceutique comprenant le polymorphe IV d'hydrochlorure d'ivabradine |
ITMI20130684A1 (it) * | 2013-04-24 | 2014-10-25 | Chemo Res S L | Nuovo polimorfo del cloridrato di ivabradina e metodo per la sua preparazione |
WO2015001133A1 (fr) | 2013-12-12 | 2015-01-08 | Synthon B.V. | Composition pharmaceutique comprenant de l'ivabradine amorphe |
EP3101010A1 (fr) | 2015-06-03 | 2016-12-07 | Urquima S.A. | Nouvelle méthode de préparation de la base de l'ivabradine avec une haute pureté et de ses sels |
EP2773620B1 (fr) * | 2011-11-04 | 2017-08-16 | Urquima, S.A. | Chlorhydrate d'ivabradine de forme iv |
EP3366281A1 (fr) | 2017-02-28 | 2018-08-29 | Sanovel Ilac Sanayi ve Ticaret A.S. | Compositions pharmaceutiques orales solides d'ivabradine |
EP3366282A1 (fr) | 2017-02-28 | 2018-08-29 | Sanovel Ilac Sanayi ve Ticaret A.S. | Compositions pharmaceutiques orales solides d'ivabradine |
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FR2868775B1 (fr) * | 2004-04-13 | 2008-04-11 | Servier Lab | Nouveau procede de synthese de derives de la 1,3,4,5- tetrahydro-2h-3-benzazepin-2-one, et application a la synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable |
FR2868776B1 (fr) * | 2004-04-13 | 2008-04-18 | Servier Lab | Nouveau procede de synthese de derives de la 1,3-dihydro- 2h-3-benzazepin-2-one, et application a la synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable |
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WO2008125006A1 (fr) * | 2007-04-12 | 2008-10-23 | Utopharm (Shanghai) Co., Ltd | Procédés de préparation du chlorhydrate d'ivabradine et de sa forme cristalline stable |
SI22750A (sl) * | 2008-04-07 | 2009-10-31 | Krka D.D. | Ivabradin hidrobromid |
FR2933975B1 (fr) | 2008-07-17 | 2011-02-18 | Servier Lab | Nouveau procede de preparation de benzocyclobutenes fonctionnalises,et application a la synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable. |
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WO2011104723A2 (fr) * | 2010-02-23 | 2011-09-01 | Ind-Swift Laboratories Limited | Sels d'addition d'acide de l'ivabradine et leur préparation |
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US9120755B2 (en) * | 2011-11-14 | 2015-09-01 | Cadila Healthcare Limited | Polymorphic forms of ivabradine hydrochloride |
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FR2988720B1 (fr) * | 2012-03-27 | 2014-03-14 | Servier Lab | Nouveau procede de synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable |
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CN103848789B (zh) * | 2012-11-29 | 2016-05-18 | 江苏恒瑞医药股份有限公司 | 一种伊伐布雷定的制备方法 |
CN103012268B (zh) * | 2013-01-05 | 2015-02-25 | 江苏宇田生物医药科技有限公司 | 一种伊伐布雷定制备方法 |
WO2014114341A1 (fr) | 2013-01-24 | 2014-07-31 | Synthon Bv | Procédé de préparation d'ivabradine |
ITMI20130416A1 (it) * | 2013-03-19 | 2014-09-20 | Chemo Res S L | Nuovo polimorfo del cloridrato di ivabradina e metodo per la sua preparazione |
ES2773502T5 (es) | 2013-03-19 | 2023-11-30 | Chemo Res S L | Nuevo polimorfo de clorhidrato de ivabradina y método para su preparación |
CZ2013767A3 (cs) | 2013-10-02 | 2015-04-29 | Zentiva, K.S. | Pevná forma Ivabradin hydrochloridu a (S)-mandlové kyseliny a její farmaceutická kompozice |
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CZ2014478A3 (cs) | 2014-07-10 | 2015-09-16 | Zentiva, K.S. | Pevná forma Ivabradin hydrochloridu a (R)-mandlové kyseliny a její farmaceutická kompozice |
WO2016102423A1 (fr) | 2014-12-22 | 2016-06-30 | Ratiopharm Gmbh | Composition contenant de l'ivabradine sous forme dissoute |
CN107056706B (zh) * | 2015-12-21 | 2020-05-05 | 江苏恒瑞医药股份有限公司 | 一种用于制备盐酸伊伐布雷定α晶型的方法 |
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WO2020092288A1 (fr) | 2018-10-30 | 2020-05-07 | Amgen Inc. | Procédé de fabrication d'un produit médicamenteux à base de chlorhydrate d'ivabradine |
IT202000025312A1 (it) | 2020-10-26 | 2022-04-26 | Cambrex Profarmaco Milano S R L | Processi per la preparazione di polimorfi di ivabradina hcl |
CN115286577B (zh) * | 2022-08-25 | 2023-10-20 | 江苏永安制药有限公司 | 一种盐酸伊伐布雷定及其中间体的制备方法 |
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DE3519735A1 (de) * | 1985-06-01 | 1986-12-04 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue heteroaromatische aminderivate, diese verbindungen enthaltende arzneimittel und verfahren zu ihrer herstellung |
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FR2868776B1 (fr) * | 2004-04-13 | 2008-04-18 | Servier Lab | Nouveau procede de synthese de derives de la 1,3-dihydro- 2h-3-benzazepin-2-one, et application a la synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable |
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