WO2014058268A1 - 피마살탄 포타슘염의 일수화물 결정, 그 제조방법, 및 그를 포함하는 약제학적 조성물 - Google Patents
피마살탄 포타슘염의 일수화물 결정, 그 제조방법, 및 그를 포함하는 약제학적 조성물 Download PDFInfo
- Publication number
- WO2014058268A1 WO2014058268A1 PCT/KR2013/009097 KR2013009097W WO2014058268A1 WO 2014058268 A1 WO2014058268 A1 WO 2014058268A1 KR 2013009097 W KR2013009097 W KR 2013009097W WO 2014058268 A1 WO2014058268 A1 WO 2014058268A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- potassium salt
- fimasartan
- salt monohydrate
- fimasartan potassium
- monohydrate
- Prior art date
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/506—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/513—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
-
- 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
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Definitions
- the present invention relates to a monohydrate crystal of fimasartan potassium salt, a method for preparing the same, and a pharmaceutical composition comprising the same, and more particularly, to an antagonistic action against angiotensin II receptor, and to a cardiovascular disease caused by angiotensin II receptor.
- the present invention relates to a monohydrate crystal of fimasartan potassium salt in a form in which a fimasartan potassium salt compound useful in the present invention can be stably present in air, and to a preparation method thereof, and to a pharmaceutical composition comprising the same.
- Fimasartan is an angiotensin II receptor antagonist and is marketed in two doses, 60 and 120 mg, under the trade name Carnab ® , with the main component being fimasartan potassium salt trihydrate.
- Fimasaltan is described in International Application No. PCT / KR1999 / 00198 as pyrimidinone compounds other than drugs having an antagonistic action on existing angiotensin II receptors, and Fimasaltan in Korean Patent Publication No. 10-2001-0090193 A new method of preparation of is disclosed.
- Korean Patent Publication No. 10-2004-0032639 also discloses that trihydrate form of fimasartan potassium salt is possible.
- the trihydrate of fimasartan potassium salt is prepared in anhydrous form when dried at 60 ° C. for 24 hours as described in Example 5 and Table 1 of Korean Patent Publication No. 10-2004-0032639, and trihydrate at room temperature when left at room temperature. It gradually changes to, which can proceed to trihydrate faster under certain high humidity conditions.
- the fimasartan potassium salt trihydrate may cause the loss of crystal water of the trihydrate depending on the drying temperature conditions, which may cause a change in water content, and further work to prepare the fimasartan potassium salt trihydrate that is more stable at room temperature. This was required.
- the moisture content may appear in various forms depending on the temperature conditions in the drying process, and also the moisture content in the preparation process may easily vary depending on the drying conditions in the manufacturing process. .
- the present inventors have studied to develop a new crystalline form of fimasartan potassium salt having excellent particle stability and uniform particle size, and does not require a separate milling process. It was completed.
- Patent Document 1 Republic of Korea Patent Publication No. 10-2004-0032639
- the present invention provides a new crystalline form of fimasartan potassium salt monohydrate having high stability against moisture and temperature while having a uniform particle size.
- the present invention also provides a process for preparing the new crystalline form of fimasartan potassium salt monohydrate.
- the present invention also provides a composition for preventing, alleviating, or treating hypertension, including the new crystalline form of fimasartan potassium salt monohydrate.
- the present invention relates to a new crystalline form of fimasartan potassium salt monohydrate of a new crystalline form, which is excellent in stability to moisture and temperature, and has a uniform particle size, and is easy to form.
- the present invention relates to fimasartan potassium salt. Provide monohydrate.
- the change in the water content of the castor oil saltan potassium salt monohydrate the temperature according to the invention than castor oil saltan potassium salt trihydrate is used for current commercially available Kana probe ® almost not have a high stability against temperature changes, the particle size is homogeneous In addition, the crystal grain size is easy to apply in the formulation process, it is an excellent crystalline form that can significantly shorten the process time.
- the present invention provides a novel potassium salt monohydrate of fimasartan.
- Crystalline fimasartan potassium salt monohydrate of the present invention has an X-ray powder diffraction spectrum peak using Cu-K ⁇ radiation at 6.67 ⁇ 0.2, 7.62 ⁇ 0.2, 11.03 ⁇ 0.2, 15.32 ⁇ 0.2, 16.49 ⁇ 0.2, 20.12 ⁇ 0.2, 25.65 ⁇ 0.2, and 27.28 ⁇ 0.2.
- the crystalline Pimasaltan potassium salt monohydrate of the present invention has an X-ray powder diffraction spectrum peak using Cu-K ⁇ radiation at 6.67 ⁇ 0.1, 7.62 ⁇ 0.1, 11.03 ⁇ 0.1, 15.32 ⁇ 0.1, 16.49 at diffraction angle 2 ⁇ . Appear at ⁇ 0.1, 20.12 ⁇ 0.1, 25.65 ⁇ 0.1, and 27.28 ⁇ 0.1.
- the crystalline fimasartan potassium salt monohydrate of the present invention exhibits a peak of the powder X-ray diffraction spectrum of [FIG. 1].
- the crystalline fimasartan potassium salt monohydrate of the present invention exhibits DSC (Differential Scanning Calorimetry) endothermic transition at about 267 ° C to about 268 ° C when the temperature increase rate is 10 ° C / min.
- DSC Different Scanning Calorimetry
- the DSC endothermic transition value may vary depending on the purity of the crystalline form of the present invention, for example, may have a value within the range of about 263 °C to about 269 °C. This value may also depend on the rate of temperature rise of the instrument for measuring the DSC endothermic transition value.
- the crystalline fimasartan potassium salt monohydrate of the present invention exhibits a water weight change of about 3.4% when a thermogravimetric test using a Thermo Gravimetry / Differential Thermal Analyzer is performed.
- the present invention provides a new crystalline form of fimasartan potassium salt monohydrate having high stability against moisture and temperature while having a uniform particle size.
- the present invention relates to fimasartan potassium salt comprising crystallizing fimasartan from an organic solvent including at least one selected from the group consisting of methanol, ethanol, isopropanol, ethyl acetate, tetrahydrofuran, acetonitrile, acetone and dioxane.
- an organic solvent including at least one selected from the group consisting of methanol, ethanol, isopropanol, ethyl acetate, tetrahydrofuran, acetonitrile, acetone and dioxane.
- both the starting material fimasartan and the reaction reagent can be purchased and used in the market.
- the suspension is preferably prepared in 2 mL to 5 mL, more preferably in 2 mL to 3 mL, based on 1 g of fimasaltan.
- the suspension is preferably carried out at 20 ° C to 30 ° C, more preferably at 25 ° C.
- the organic solvent used to prepare the suspension may be isopropyl alcohol.
- the mixed solution may further include isopropyl alcohol.
- the preparing of the reactant may include adding the mixed solution to the suspension, and heating and refluxing the reactant to prepare the reactant.
- the heating of the reactant is preferably heated to 70 ° C to 90 ° C, more preferably to 78 ° C to 84 ° C. Fimasaltan may be dissolved by the heating.
- the cooling is preferably cooled to 20 °C to 30 °C, more preferably to 25 °C.
- the reflux stirring time is preferably within 30 minutes to 2 hours to obtain a high yield and high purity of the product.
- the drying of the fourth step of the production method of the present invention may be a reduced pressure drying.
- the drying time of the fourth step of the production method of the present invention is preferably 5 hours to 10 hours, more preferably 8 hours.
- the drying temperature of the fourth step of the production method of the present invention is preferably 35 ° C to 45 ° C, more preferably about 40 ° C.
- the drying pressure of the fourth step of the manufacturing method of the present invention is preferably 20mmHg to 5mmHg pressure.
- the present invention comprises crystallizing fimasartan potassium salt trihydrate from an organic solvent comprising at least one selected from the group consisting of methanol, ethanol, isopropanol, ethyl acetate, tetrahydrofuran, acetonitrile, acetone and dioxane.
- an organic solvent comprising at least one selected from the group consisting of methanol, ethanol, isopropanol, ethyl acetate, tetrahydrofuran, acetonitrile, acetone and dioxane.
- the fimasartan potassium salt trihydrate is added to an organic solvent comprising at least one selected from the group consisting of methanol, ethanol, isopropanol, ethyl acetate, tetrahydrofuran, acetonitrile, acetone and dioxane, and heated and stirred to react the reactants.
- an organic solvent comprising at least one selected from the group consisting of methanol, ethanol, isopropanol, ethyl acetate, tetrahydrofuran, acetonitrile, acetone and dioxane
- both the starting material pimasaltan potassium salt trihydrate and the reaction reagent can be purchased and used commercially available.
- the heating may be made at 70 °C to 80 °C.
- the fimasartan trihydrate may be dissolved by the heating.
- the organic solvent may be ethanol.
- the organic solvent may be two or more mixed solvents selected from methanol, acetonitrile, tetrahydrofuran, ethyl acetate, acetone, and dioxane.
- the stirring time of the 1st step of the manufacturing method of this invention is 10 hours or more, It is more preferable that it is 10 hours-20 hours, It is most preferable that it is 15 hours.
- the cooling is preferably cooled to 20 °C to 30 °C, more preferably to 25 °C.
- the drying time of the third step of the production method of the present invention is preferably 5 hours to 10 hours, more preferably 8 hours.
- the drying temperature of the third step of the production method of the present invention is preferably 35 ° C to 45 ° C, more preferably about 40 ° C.
- the drying pressure of the third step of the manufacturing method of the present invention is preferably 20mmHg to 5mmHg pressure.
- the fimasartan potassium salt trihydrate is added to an organic solvent including at least one selected from the group consisting of methanol, ethanol, isopropanol, ethyl acetate, tetrahydrofuran, acetonitrile, acetone and dioxane and refluxed to prepare a reactant. step;
- both the starting material pimasaltan potassium salt trihydrate and the reaction reagent can be purchased and used commercially available.
- the organic solvent may be any one or more selected from the group consisting of acetonitrile, tetrahydrofuran, ethyl acetate, acetone and dioxane.
- the reflux time of the first step of the preparation method of the present invention is preferably 10 minutes to 1 hour, more preferably 30 minutes.
- the stirring time of the first step of the production method of the present invention is preferably 10 hours or more, more preferably 15 hours.
- the cooling is preferably cooled to 20 °C to 30 °C, more preferably to 25 °C.
- the drying time of the third step of the preparation method of the present invention is preferably 5 hours to 10 hours, more preferably 8 hours.
- the drying temperature of the third step of the production method of the present invention is preferably 35 ° C to 45 ° C, more preferably about 40 ° C.
- the drying pressure of the third step of the manufacturing method of the present invention is preferably 20mmHg to 5mmHg pressure.
- the present invention is to be prepared by any one of the above method for preparing Pimasaltan potassium salt monohydrate, Pimasaltan potassium salt monohydrate.
- the fimasartan potassium salt monohydrate of the present invention is not limited to this preparation method.
- the present invention provides a composition for preventing, alleviating or treating hypertension comprising fimasartan potassium salt monohydrate and a pharmaceutically acceptable carrier thereof.
- the term 'pharmaceutically acceptable means that when administered to a physiologically acceptable animal, preferably a human, it typically does not cause an allergic reaction such as gastrointestinal disorders, dizziness, or the like.
- the pharmaceutically effective amount may be appropriately changed depending on the disease and its severity, the patient's age, weight, health condition, sex, route of administration and duration of treatment.
- Examples of the pharmaceutically acceptable carrier include lactose, dextrose, sucrose, sorbitol, mannitol, xylitol, erythritol, maltitol, starch, acacia gum, alginate, gelatin, calcium phosphate, calcium silicate, cellulose, methyl cellulose , Microcrystalline cellulose, polyvinyl pyrrolidone, water, methylhydroxybenzoate, propylhydroxybenzoate, talc, magnesium stearate and mineral oil, propylhydroxybenzoate, talc, magnesium stearate and mineral oil, dextrin, calcium One or more selected from the group consisting of carbonate, propylene glycol, liquid paraffin, and physiological saline, but is not limited thereto, and any conventional carrier, excipient or diluent may be used.
- composition for treating or preventing cancer is conventional fillers, extenders, binders, disintegrants, anti-coagulants, lubricants, wetting agents, pH adjusting agents, nutrients, vitamins, electrolytes, alginic acid and salts thereof, pectic acid and salts thereof, protective properties Colloids, glycerin, fragrances, emulsifiers or preservatives may be further included.
- the components may be added independently or in combination with the composition for preventing, alleviating or treating hypertension or the fimasartan potassium salt monohydrate.
- composition of the present invention may be administered via any general route of administration as long as it can reach the desired tissue.
- composition of the present invention may be administered orally, intraperitoneally, intravenously, intramuscularly, subcutaneously, endothelially, intranasally, intrapulmonally, rectally, or intradurally, according to the desired method. It is not limited and may be preferably administered orally.
- the dosage of the pharmaceutical composition according to the present invention varies depending on the weight, age, sex, health condition, diet, time of administration, method of administration, rate of excretion and severity of the patient.
- the daily dosage or dose of the active ingredient of the pharmaceutical composition of the present invention is 0.1 to 1000 mg, preferably 50 to 500 mg, and may be administered once to several times a day.
- the fimasartan potassium salt monohydrate according to the present invention may be contained in an amount of 20 to 80% by weight based on the total weight of the composition of the present invention, and when the composition of the present invention is prepared as a tablet, it is 30 per tablet as pimasartan potassium salt. or more, in particular 30, 60, 120, 240 mg.
- the present invention also provides a formulation comprising fimasartan potassium salt monohydrate.
- the preparation may be a parenteral preparation such as oral preparations such as granules, powders, solutions, tablets, capsules, or dry syrups, but is not limited to such preparations.
- the composition of the present invention may be in the form of a tablet or capsule, or a preparation of a liquid or injectable.
- the present invention provides a novel crystalline form of fimasartan potassium salt monohydrate that is excellent in stability against moisture and temperature but is easy to formulate and excellent in homogeneity.
- 1 is an XRD diffraction pattern of fimasartan potassium salt monohydrate crystal form according to the present invention.
- Fimasartan potassium salt trihydrate (Boryeong Pharmaceutical, serial number 2005), IPA (Target, serial number I0077MD), KOH (Target, serial number P0215KA), 2-ethylhexanoic acid (Samjeon, serial number 082511), MeOH ((Samjeon) , Manufacturing No. 061512), THF (Scale, Serial No. T0017MD1), EtOH (Scaled, Serial No. E1946MG), EA ((Scaled, Serial No. E0036MII1), ACN (Scaled, Serial No. A0049MG1), AC (Scaled, Serial No. A0033MJ ).
- the vacuum drying machine mentioned below used an OV-12 (manufacturer: Jeo-Tak Korea) for Vacuum Oven and MD 4C NT (manufacturer: German Vacuumbrand) for Vacuum Pump.
- X-ray diffraction spectrum measurement method and DSC (differential scanning calorimetry) instruments and conditions are as follows.
- Air scatter slit 3 mm
- LynxEye Detector (line detector)
- Fimasartan (8.52 g, 16.4 mmol) was added to isopropyl alcohol (18.5 mL) to prepare a suspension.
- Fimasaltan (8.91 g, 17.1 mmol) was added to isopropyl alcohol (18.5 mL) to prepare a suspension.
- Fimasartan potassium salt trihydrate (2.50 g, 4.2 mmol) was added to ethanol (5 mL), warmed to 75 ° C, dissolved, and cooled to 25 ° C to precipitate crystals and stirred for 15 hours. The obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasartan potassium salt trihydrate (2.50 g, 4.2 mmol) was added to a mixed solvent of acetonitrile (8 mL) and methanol (1.0 mL), warmed to 75 ° C, dissolved, and cooled to 25 ° C to precipitate crystals and stirred for 15 hours. It was. The obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasaltan potassium salt trihydrate (10.0 g, 16.8 mmol) was added to a mixed solvent of tetrahydrofuran (100 mL) and methanol (5 mL), warmed to 75 ° C, dissolved, cooled to 25 ° C, precipitated crystals, and stirred for 15 hours. It was. The obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasartan potassium salt trihydrate (10.0 g, 16.8 mmol) was added to a mixed solvent of ethyl acetate (100 mL) and methanol (10 mL), warmed to 75 ° C, dissolved, and cooled to 25 ° C to precipitate crystals and stirred for 15 hours. .
- the obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasaltan potassium salt trihydrate (10.0 g, 16.8 mmol) was added to a mixed solvent of acetone (100 mL) and methanol (7.5 mL), warmed to 75 ° C, dissolved, and cooled to 25 ° C to precipitate crystals and stirred for 15 hours. .
- the obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasartan potassium salt trihydrate (10.0 g, 16.8 mmol) was added to a mixed solvent of acetonitrile (100 mL) and methanol (5 mL), warmed to 75 ° C, dissolved, and cooled to 25 ° C to precipitate crystals and stirred for 15 hours. .
- the obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasartan potassium salt trihydrate (10.0 g, 16.8 mmol) was dissolved in a mixed solvent of dioxane (100 mL) and methanol (5 mL) at 75 ° C. and dissolved, cooled to 25 ° C. to precipitate crystals, and stirred for 15 hours. The obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasaltan potassium salt trihydrate (10.0 g, 16.8 mmol) was added to tetrahydrofuran (100 mL), refluxed for 30 minutes, cooled to 25 ° C. and stirred for 15 hours. The obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasaltan potassium salt trihydrate (10.0 g, 16.8 mmol) was added to ethyl acetate (100 mL), refluxed for 30 minutes, cooled to 25 ° C. and stirred for 15 hours. The obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasaltan potassium salt trihydrate (10.0 g, 16.8 mmol) was added to acetone (100 mL), refluxed for 30 minutes, cooled to 25 ° C. and stirred for 15 hours. The obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- Fimasartan potassium salt trihydrate (10.0 g, 16.8 mmol) was added to acetonitrile (100 mL), refluxed for 30 minutes, cooled to 25 ° C, and stirred for 15 hours. The obtained solid was filtered at 25 ° C. and dried under reduced pressure at 10 ° C. at 40 ° C. for 8 hours to obtain fimasartan potassium salt monohydrate as a white powdery solid.
- the obtained fimasartan potassium salt monohydrate was confirmed by X-ray powder diffraction and differential scanning calorimetry.
- the XRD diffraction pattern of the obtained fimasartan potassium salt monohydrate by the X-ray powder diffraction method is shown in FIG. 1, and the DSC curve of the differential scanning calorimetry system is shown in FIG. 2, respectively.
- the resulting solid product was filtered and dried to add water and tetrahydrofuran (1:10) mixed solution, and the mixture was refluxed and then cooled to 25 ° C to form crystals.
- the resulting crystals were filtered and dried at 760 mmHg for 24 hours at 35 ° C. to obtain fimasartan potassium salt trihydrate.
- the obtained fimasartan potassium salt trihydrate was confirmed by X-ray powder diffraction and differential scanning calorimetry.
- the XRD diffraction pattern of the obtained fimasartan potassium salt trihydrate by the X-ray powder diffraction method is shown in FIG. 3, and the DSC curve by the differential scanning calorimetry method is shown in FIG. 4, respectively.
- a process of preparing (granulating) granules for the purpose of improving flowability and tableting is required.
- the granulation method commonly used is a wet granulation method, and the wet granulation method proceeds in the order of mixing, granulation using a bonding liquid, and drying.
- the water stability of the fimasartan potassium salt monohydrate and trihydrate was compared through the manufacturing process.
- the loss on drying after the mixing process was determined to be 1.1%.
- binder solution 24.5 g of hydropropyl cellulose as a binder was dissolved in 165 g of purified water to prepare a binder solution. Binder was slowly added to the mixture prepared in the High Speed Mixer (SM-5C, SEJONG) and granulated for 3 minutes under the conditions of Agitator 100 rpm and Chopper 2000 rpm. The granules were then put in a tray dryer and dried at 60 ° C. for 4 hours.
- S-5C High Speed Mixer
- the loss on drying after the granulation drying process was measured at 0.9%.
- the loss on drying after the mixing process was determined to be 5.7%.
- binder solution 24.5 g of hydropropyl cellulose as a binder was dissolved in 165 g of purified water to prepare a binder solution. Binder was slowly added to the mixture prepared in the High Speed Mixer (SM-5C, SEJONG) and granulated for 3 minutes under the conditions of Agitator 100 rpm and Chopper 2000 rpm. The granules were then put in a tray dryer and dried at 60 ° C. for 4 hours.
- S-5C High Speed Mixer
- the loss on drying after the granulation drying process was determined to be 1.8%.
- the particle size of the fimasartan potassium salt monohydrate prepared according to Example 1 was measured using a HELOS System (Sympatec), R5 lens. Measurement of particle size distribution was performed using RODOS / M Dry Powder Dispersion System and Sympatec HELOS System.
- D10 * means the particle size is distributed within the 10% range.
- D50 ** means the particle size is distributed within the 50% range.
- D90 *** means the particle size is distributed within the 90% range.
- fimasartan potassium salt monohydrate exhibits a relatively homogeneous particle size, and the particle size also has a size of several micrometers which can be obtained by milling.
- the novel fimasartan potassium salt monohydrate of the present invention is excellent in stability against moisture and temperature and can maintain a stable state without changing moisture content for a long time, and the crystal grain size is easy to prepare and excellent in homogeneity. Therefore, the novel fimasartan potassium salt monohydrate of the present invention can be maintained in a constant state without a change in moisture content during the formulation process, so that it is easy to formulate and can be effectively used for mass production.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
Claims (20)
- 피마살탄의 포타슘염 일수화물.
- 제1항에 있어서, 상기 포타슘염 일수화물은 Cu-Kα 방사선을 사용하는 X-선 분말 회절 스펙트럼 피크가 회절각 2θ에서 6.67±0.2, 7.62±0.2, 11.03±0.2, 15.32±0.2, 16.49±0.2, 20.12±0.2, 25.65±0.2, 및 27.28±0.2에서 피크를 나타내는 피마살탄의 포타슘염 일수화물 결정형.
- 제2항에 있어서, [도 1]의 분말 X-선 회절 스펙트럼의 피크를 나타내는 피마살탄의 포타슘염 일수화물의 결정형.
- 제2항에 있어서, 승온속도가 10℃/min인 경우 267℃ 내지 268℃에서 DSC(Differential Scanning Calorimetry) 흡열 전이를 갖는 것인 피마살탄의 포타슘염 일수화물의 결정형.
- 피마살탄을 메탄올, 에탄올, 이소프로판올, 에틸아세테이트, 테트라하이드로퓨란, 아세토니트릴, 아세톤 및 다이옥세인으로 이루어진 그룹에서 선택된 하나 이상을 포함하는 유기용매로부터 결정화하는 단계를 포함하는 피마살탄 포타슘염 일수화물의 제조방법.
- 제5항에 있어서, 상기 결정화 단계는,상기 피마살탄을 상기 유기용매에 첨가하여 현탁액을 제조하는 단계;상기 현탁액에, 수산화칼륨 및 2-에틸헥산산을 포함하는 혼합용액을 첨가하고 반응물을 제조하는 단계;상기 반응물을 냉각하여 결정을 수득하는 단계; 및상기 결정을 건조하는 단계를 포함하는 것인 방법.
- 제6항에 있어서, 상기 반응물을 제조하는 단계는,상기 현탁액에 상기 혼합용액을 첨가하고 가열 및 환류교반하여 반응물을 제조하는 것인 방법.
- 제7항에 있어서, 상기 가열은 70℃ 내지 90℃에서 이루어지는 것인 방법.
- 피마살탄 포타슘염 삼수화물을 메탄올, 에탄올, 이소프로판올, 에틸아세테이트, 테트라하이드로퓨란, 아세토니트릴, 아세톤 및 다이옥세인으로 이루어진 그룹에서 선택된 하나 이상을 포함하는 유기용매로부터 결정화하는 단계를 포함하는 피마살탄 포타슘염 일수화물의 제조방법.
- 제9항에 있어서, 상기 결정화 단계는,상기 피마살탄 포타슘염 삼수화물 결정을 상기 유기용매에 첨가하고 가열 및 교반하여 이들을 포함하는 반응물을 제조하는 단계;상기 반응물을 냉각하여 결정을 수득하는 단계; 및상기 결정을 감압 건조하는 단계를 포함하는 것인 방법.
- 제10항에 있어서, 상기 가열은 70℃ 내지 80℃에서 이루어지는 것인 방법.
- 제9항에 있어서, 상기 결정화 단계는,상기 피마살탄 포타슘염 삼수화물을 상기 유기용매에 첨가하고 환류하여 이들을 포함하는 반응물을 제조하는 단계;상기 반응물을 냉각하고 교반하여 결정을 수득하는 단계; 및상기 결정을 감압건조하는 단계를 포함하는 것인 방법.
- 제12항에 있어서, 상기 환류는 10분 내지 1시간동안 이루어지는 것인 방법.
- 제10항 또는 제12항에 있어서, 상기 교반은 10시간 내지 20시간 동안 이루어지는 것인 방법.
- 제6항, 제10항 및 제12항 중 어느 한 항에 있어서, 상기 냉각은 20℃ 내지 30℃에서 이루어지는 것인 방법.
- 제6항, 제10항 및 제12항 중 어느 한 항에 있어서, 상기 건조는 35℃ 내지 45℃에서 이루어지는 것인 방법.
- 제6항, 제10항 및 제12항 중 어느 한 항에 있어서, 상기 건조는 20mmHg 내지 5mmHg에서 이루어지는 것인 방법.
- 제5항 내지 제17항 중 어느 한 항의 방법으로 제조된 것인, 피마살탄 포타슘염 일수화물.
- 피마살탄 포타슘염 일수화물을 포함하는 제제.
- 제6항에 있어서 상기 유기 용매는 이소프로필알콜일 것인 방법.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN3975DEN2015 IN2015DN03975A (ko) | 2012-10-12 | 2013-10-11 | |
CN201380063465.5A CN104854099B (zh) | 2012-10-12 | 2013-10-11 | 非马沙坦钾盐的一水合物晶体、其制备方法及包含其的药物组合物 |
AU2013330603A AU2013330603B2 (en) | 2012-10-12 | 2013-10-11 | Monohydrate crystal of fimasartan potassium salt, method for preparing same, and pharmacological composition comprising same |
EP13845572.0A EP2927226A4 (en) | 2012-10-12 | 2013-10-11 | MONOHYDRATE CRYSTAL FROM FIMASARTANKALIUM SALT, PROCESS FOR THE PREPARATION THEREOF AND PHARMACOLOGICAL COMPOSITION THEREWITH |
MX2015004573A MX353635B (es) | 2012-10-12 | 2013-10-11 | Cristal monohidratado de sal de potasio con fimasartan, método para preparar el mismo, y composición farmacéuticas que comprende el mismo. |
RU2015117524A RU2613555C2 (ru) | 2012-10-12 | 2013-10-11 | Моногидратный кристалл калиевой соли фимасартана, способ его получения и содержащая его фармакологическая композиция |
BR112015008170A BR112015008170A2 (pt) | 2012-10-12 | 2013-10-11 | cristal mono-hidratado de sal de potássio fimasartana, método para a preparação do mesmo e composição farmacológica compreendendo o mesmo |
CA2887056A CA2887056C (en) | 2012-10-12 | 2013-10-11 | Monohydrate crystal of fimasartan potassium salt, method for preparing same, and pharmacological composition comprising same |
PH12015500794A PH12015500794A1 (en) | 2012-10-12 | 2015-04-10 | Monohydrate crystal of fimasartan potassium salt, method for preparing same, and pharmacological composition comprising same |
SA515360275A SA515360275B1 (ar) | 2012-10-12 | 2015-04-12 | بلورة مونوهيدرات لملح بوتاسيوم لفيماسارتان، طريقة لتحضيره، وتركيبة دوائية تشتمل عليه |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20120113848A KR101490329B1 (ko) | 2012-10-12 | 2012-10-12 | 피마살탄 포타슘염의 일수화물 결정, 그 제조방법, 및 그를 포함하는 약제학적 조성물 |
KR10-2012-0113848 | 2012-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014058268A1 true WO2014058268A1 (ko) | 2014-04-17 |
Family
ID=50477658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2013/009097 WO2014058268A1 (ko) | 2012-10-12 | 2013-10-11 | 피마살탄 포타슘염의 일수화물 결정, 그 제조방법, 및 그를 포함하는 약제학적 조성물 |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP2927226A4 (ko) |
KR (1) | KR101490329B1 (ko) |
CN (1) | CN104854099B (ko) |
AU (1) | AU2013330603B2 (ko) |
BR (1) | BR112015008170A2 (ko) |
CA (1) | CA2887056C (ko) |
IN (1) | IN2015DN03975A (ko) |
MX (1) | MX353635B (ko) |
MY (1) | MY169064A (ko) |
PH (1) | PH12015500794A1 (ko) |
RU (1) | RU2613555C2 (ko) |
SA (1) | SA515360275B1 (ko) |
WO (1) | WO2014058268A1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105784867A (zh) * | 2016-03-28 | 2016-07-20 | 北京睿创康泰医药研究院有限公司 | 用于分析非马沙坦有关物质的hplc方法及这些杂质作参比标准的用途 |
CN106176641A (zh) * | 2015-02-05 | 2016-12-07 | 保宁制药株式会社 | 片剂及其制备方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102247408B1 (ko) | 2017-09-18 | 2021-05-03 | 보령제약 주식회사 | 피마살탄 프로드러그 |
KR102402501B1 (ko) * | 2018-04-24 | 2022-05-26 | (주)국전약품 | 피마살탄 트로메타민염 및 이를 포함하는 약제학적 조성물 |
KR102221856B1 (ko) | 2020-10-12 | 2021-03-02 | 유니셀랩 주식회사 | 신규한 피마살탄 결정형의 다형체 |
KR20230062916A (ko) | 2021-11-01 | 2023-05-09 | 그린케미칼 주식회사 | 피마살탄 무수물 a형 결정다형 및 그 제조방법 |
KR20230062917A (ko) | 2021-11-01 | 2023-05-09 | 그린케미칼 주식회사 | 피마살탄 일수화물 b형 결정다형 및 그 제조방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010090193A (ko) | 2000-03-23 | 2001-10-18 | 조생현 | 피리미디논 화합물 및 이의 염의 제조방법 |
KR100354654B1 (ko) * | 1998-04-25 | 2002-09-30 | 보령제약 주식회사 | 피리미디논 화합물, 이를 함유하는 약제학적 조성물 및이의 제조 방법. |
KR20040032639A (ko) | 2002-10-10 | 2004-04-17 | 보령제약 주식회사 | 피리미디논 화합물 및 이의 염의 삼수화물의 제조 방법 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100300566B1 (ko) * | 1994-09-17 | 2001-11-22 | 조생현 | 피리미디논유도체와그의제조방법및용도 |
WO2003024956A1 (en) * | 2001-09-21 | 2003-03-27 | Boryung Pharmaceutical Co., Ltd. | Method for preparing pyrimidinone compound and pharmaceutically acceptable salts thereof |
PE20141049A1 (es) * | 2011-04-12 | 2014-09-05 | Boryung Pharm | Composicion farmaceutica antihipertensiva |
-
2012
- 2012-10-12 KR KR20120113848A patent/KR101490329B1/ko active IP Right Grant
-
2013
- 2013-10-11 CA CA2887056A patent/CA2887056C/en not_active Expired - Fee Related
- 2013-10-11 MY MYPI2015000875A patent/MY169064A/en unknown
- 2013-10-11 EP EP13845572.0A patent/EP2927226A4/en not_active Withdrawn
- 2013-10-11 IN IN3975DEN2015 patent/IN2015DN03975A/en unknown
- 2013-10-11 CN CN201380063465.5A patent/CN104854099B/zh not_active Expired - Fee Related
- 2013-10-11 MX MX2015004573A patent/MX353635B/es active IP Right Grant
- 2013-10-11 WO PCT/KR2013/009097 patent/WO2014058268A1/ko active Application Filing
- 2013-10-11 RU RU2015117524A patent/RU2613555C2/ru active
- 2013-10-11 AU AU2013330603A patent/AU2013330603B2/en not_active Ceased
- 2013-10-11 BR BR112015008170A patent/BR112015008170A2/pt not_active Application Discontinuation
-
2015
- 2015-04-10 PH PH12015500794A patent/PH12015500794A1/en unknown
- 2015-04-12 SA SA515360275A patent/SA515360275B1/ar unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100354654B1 (ko) * | 1998-04-25 | 2002-09-30 | 보령제약 주식회사 | 피리미디논 화합물, 이를 함유하는 약제학적 조성물 및이의 제조 방법. |
KR20010090193A (ko) | 2000-03-23 | 2001-10-18 | 조생현 | 피리미디논 화합물 및 이의 염의 제조방법 |
KR20040032639A (ko) | 2002-10-10 | 2004-04-17 | 보령제약 주식회사 | 피리미디논 화합물 및 이의 염의 삼수화물의 제조 방법 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106176641A (zh) * | 2015-02-05 | 2016-12-07 | 保宁制药株式会社 | 片剂及其制备方法 |
US10420728B2 (en) | 2015-02-05 | 2019-09-24 | Boryung Pharmaceutical Co., Ltd. | Tablet and method of preparing the same |
CN105784867A (zh) * | 2016-03-28 | 2016-07-20 | 北京睿创康泰医药研究院有限公司 | 用于分析非马沙坦有关物质的hplc方法及这些杂质作参比标准的用途 |
CN105784867B (zh) * | 2016-03-28 | 2019-01-01 | 北京睿创康泰医药研究院有限公司 | 用于分析非马沙坦有关物质的hplc方法及这些杂质作参比标准的用途 |
Also Published As
Publication number | Publication date |
---|---|
BR112015008170A2 (pt) | 2017-07-04 |
SA515360275B1 (ar) | 2017-07-11 |
CN104854099B (zh) | 2016-11-16 |
PH12015500794A1 (en) | 2015-06-15 |
KR101490329B1 (ko) | 2015-02-04 |
EP2927226A4 (en) | 2016-07-13 |
KR20140047483A (ko) | 2014-04-22 |
MX353635B (es) | 2018-01-22 |
CA2887056A1 (en) | 2014-04-17 |
EP2927226A1 (en) | 2015-10-07 |
IN2015DN03975A (ko) | 2015-10-02 |
AU2013330603A1 (en) | 2015-05-28 |
MY169064A (en) | 2019-02-12 |
RU2613555C2 (ru) | 2017-03-17 |
CA2887056C (en) | 2017-09-05 |
MX2015004573A (es) | 2015-07-21 |
AU2013330603B2 (en) | 2016-03-31 |
CN104854099A (zh) | 2015-08-19 |
RU2015117524A (ru) | 2016-12-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2014058268A1 (ko) | 피마살탄 포타슘염의 일수화물 결정, 그 제조방법, 및 그를 포함하는 약제학적 조성물 | |
WO2011071314A2 (en) | Processes for preparing crystalline forms a and b of ilaprazole and process for converting the crystalline forms | |
WO2012138147A2 (en) | 1-(3-cyano-1-isopropyl-indol-5-yl)pyrazole-4-carboxylic acid crystalline form and the producing method thereof | |
WO2022092913A1 (ko) | 멜라노코르틴 수용체 작용제 화합물의 결정형 ⅲ 및 이의 제조방법 | |
WO2018194416A1 (ko) | 3-페닐-4-프로필-1-(피리딘-2-일)-1h-피라졸-5-올 염산염의 신규 결정형 고체 화합물 | |
WO2022092910A1 (ko) | 멜라노코르틴 수용체 작용제 화합물의 결정형 ⅱ 및 이의 제조방법 | |
WO2021137369A1 (ko) | 새로운 엠파글리플로진의 공결정 | |
WO2011132901A2 (en) | Novel benzamide derivatives | |
WO2010110622A2 (en) | Novel crystal forms of adefovir dipivoxil and processes for preparing the same | |
WO2012070700A1 (ko) | 퀴놀린 유도체 화합물, 이의 제조방법 및 이를 포함하는 약학 조성물 | |
WO2019168357A1 (en) | Water soluble salts of lipidated peptides and methods for preparing and using the same | |
WO2021060691A1 (ko) | 벤조피라논 화합물의 결정형, 이의 제조 방법, 및 이를 포함하는 약학적 조성물 | |
WO2020204426A1 (ko) | 퓨로피리미딘 화합물의 산 부가염의 결정형 | |
WO2016159666A2 (ko) | 결정형 및 이의 제조방법 | |
WO2023080741A1 (ko) | 페닐 프로피온 산 유도체의 신규 염, 이의 제조 방법 및 이를 포함하는 약학 조성물 | |
WO2023113458A1 (en) | Novel salt of 1-sulfonyl pyrrole derivative, preparation method thereof and pharmaceutical composition comprising thereof | |
WO2021029450A1 (ko) | 신규한 피리미딘 설폰아마이드 유도체 및 이를 유효성분으로 포함하는 암 예방 또는 치료용 약학 조성물 | |
WO2020101450A1 (ko) | 아질사르탄 유도체 화합물, 이의 중간체, 이의 제조방법 및 이를 포함하는 조성물 | |
WO2015115853A1 (en) | Pharmaceutical composition including 5-{4-(aminosulfonyl)phenyl}-2,2-dimethyl-4-(3-fluorophenyl)-3(2h)-furanone and capsule formulation including the pharmaceutical composition | |
WO2022235107A1 (ko) | 멜라노코르틴 수용체 작용제 화합물과 바닐린의 공결정 및 이의 제조방법 | |
WO2018038297A1 (ko) | (r)-(1-메틸피롤리딘-3-일)메틸(3'-클로로-4'-플루오로-[1,1'-비페닐]-2-일)카바메이트의 신규염 및 이의 결정형 | |
WO2022235103A1 (ko) | 멜라노코르틴 수용체 작용제 화합물의 황산염의 결정형 및 이의 제조방법 | |
WO2022235106A1 (ko) | 멜라노코르틴 수용체 작용제 화합물의 유기산 염의 결정형 ⅳ 및 이의 제조방법 | |
WO2023113474A1 (ko) | 1-설포닐 피롤 유도체의 신규 염, 이의 제조 방법 및 이를 포함하는 약학 조성물 | |
WO2024210689A1 (ko) | 벤즈이미다졸 유도체의 염 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13845572 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2887056 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: P457/2015 Country of ref document: AE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12015500794 Country of ref document: PH Ref document number: MX/A/2015/004573 Country of ref document: MX |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112015008170 Country of ref document: BR |
|
WWE | Wipo information: entry into national phase |
Ref document number: IDP00201502810 Country of ref document: ID Ref document number: 2013845572 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2015117524 Country of ref document: RU Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2013330603 Country of ref document: AU Date of ref document: 20131011 Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 112015008170 Country of ref document: BR Kind code of ref document: A2 Effective date: 20150413 |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01E Ref document number: 112015008170 Country of ref document: BR Kind code of ref document: A2 Free format text: APRESENTE A TRADUCAO SIMPLES DA FOLHA DE ROSTO DA CERTIDAO DE DEPOSITO DA PRIORIDADE KR 10-2012-0113848; OU DECLARACAO DE QUE OS DADOS DO PEDIDO INTERNACIONAL ESTAO FIELMENTE CONTIDOS NA PRIORIDADE REIVINDICADA, CONTENDO TODOS OS DADOS IDENTIFICADORES DESTA (TITULARES, NUMERO DE REGISTRO, DATA E TITULO), CONFORME O PARAGRAFO UNICO DO ART. 25 DA RESOLUCAO 77/2013. CABESALIENTAR QUE NAO FOI POSSIVEL IDENTIFICAR OS TITULARES DO PEDIDO PRIORITARIO NOS DOCUMENTOS JUNTADOS AO PROCESSO, TAMPOUCO NOS APRESENTADOS NA OMPI, POIS SE ENCONTRAM EM COREANO. |