KR20190062444A - 날트렉손의 분리 및 정제 방법 - Google Patents
날트렉손의 분리 및 정제 방법 Download PDFInfo
- Publication number
- KR20190062444A KR20190062444A KR1020197010869A KR20197010869A KR20190062444A KR 20190062444 A KR20190062444 A KR 20190062444A KR 1020197010869 A KR1020197010869 A KR 1020197010869A KR 20197010869 A KR20197010869 A KR 20197010869A KR 20190062444 A KR20190062444 A KR 20190062444A
- Authority
- KR
- South Korea
- Prior art keywords
- naltrexone
- mixture
- methyl ether
- base
- cyclopentyl methyl
- Prior art date
- Legal status (The legal status 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 status listed.)
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- DQCKKXVULJGBQN-XFWGSAIBSA-N naltrexone Chemical compound N1([C@@H]2CC3=CC=C(C=4O[C@@H]5[C@](C3=4)([C@]2(CCC5=O)O)CC1)O)CC1CC1 DQCKKXVULJGBQN-XFWGSAIBSA-N 0.000 title claims abstract description 90
- 229960003086 naltrexone Drugs 0.000 title claims abstract description 85
- 238000000746 purification Methods 0.000 title claims abstract description 14
- 238000000926 separation method Methods 0.000 title description 6
- SKTCDJAMAYNROS-UHFFFAOYSA-N methoxycyclopentane Chemical compound COC1CCCC1 SKTCDJAMAYNROS-UHFFFAOYSA-N 0.000 claims abstract description 118
- 239000000203 mixture Substances 0.000 claims abstract description 64
- 238000000034 method Methods 0.000 claims abstract description 37
- 238000002425 crystallisation Methods 0.000 claims abstract description 35
- 230000008025 crystallization Effects 0.000 claims abstract description 35
- 239000002904 solvent Substances 0.000 claims abstract description 35
- 238000000605 extraction Methods 0.000 claims abstract description 14
- 238000009472 formulation Methods 0.000 claims abstract description 8
- 238000000227 grinding Methods 0.000 claims abstract description 5
- DQCKKXVULJGBQN-UWFFTQNDSA-N (4r,4as,12bs)-3-(cyclopropylmethyl)-4a,9-dihydroxy-2,4,5,6,7a,13-hexahydro-1h-4,12-methanobenzofuro[3,2-e]isoquinoline-7-one Chemical compound C([C@@]12[C@@]3(O)CCC(=O)C1OC=1C(O)=CC=C(C2=1)C[C@]31[H])CN1CC1CC1 DQCKKXVULJGBQN-UWFFTQNDSA-N 0.000 claims description 73
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 66
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 29
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 26
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 26
- 238000004090 dissolution Methods 0.000 claims description 24
- 150000003839 salts Chemical class 0.000 claims description 23
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 claims description 21
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 20
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 14
- XNLICIUVMPYHGG-UHFFFAOYSA-N pentan-2-one Chemical compound CCCC(C)=O XNLICIUVMPYHGG-UHFFFAOYSA-N 0.000 claims description 14
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 claims description 12
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 12
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 claims description 12
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims description 12
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 11
- SYBYTAAJFKOIEJ-UHFFFAOYSA-N 3-Methylbutan-2-one Chemical compound CC(C)C(C)=O SYBYTAAJFKOIEJ-UHFFFAOYSA-N 0.000 claims description 10
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims description 9
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 claims description 9
- 229940043265 methyl isobutyl ketone Drugs 0.000 claims description 9
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 8
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 claims description 6
- 150000002576 ketones Chemical class 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims 2
- 125000003158 alcohol group Chemical group 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 230000001376 precipitating effect Effects 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 abstract description 7
- 238000002360 preparation method Methods 0.000 abstract description 5
- 238000001704 evaporation Methods 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 32
- 239000000047 product Substances 0.000 description 28
- 238000004128 high performance liquid chromatography Methods 0.000 description 24
- ZFSXKSSWYSZPGQ-UHFFFAOYSA-N (2-hydroxycyclopentyl)azanium;chloride Chemical compound Cl.NC1CCCC1O ZFSXKSSWYSZPGQ-UHFFFAOYSA-N 0.000 description 16
- 229960000858 naltrexone hydrochloride Drugs 0.000 description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- 239000000725 suspension Substances 0.000 description 12
- 239000012071 phase Substances 0.000 description 10
- 238000003756 stirring Methods 0.000 description 8
- 239000008346 aqueous phase Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 230000003113 alkalizing effect Effects 0.000 description 6
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000003472 neutralizing effect Effects 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 3
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000008241 heterogeneous mixture Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 150000004682 monohydrates Chemical class 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 239000012453 solvate Substances 0.000 description 2
- JWUJQDFVADABEY-UHFFFAOYSA-N 2-methyltetrahydrofuran Chemical compound CC1CCCO1 JWUJQDFVADABEY-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- JGFBQFKZKSSODQ-UHFFFAOYSA-N Isothiocyanatocyclopropane Chemical compound S=C=NC1CC1 JGFBQFKZKSSODQ-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000005557 antagonist Substances 0.000 description 1
- 229940054051 antipsychotic indole derivative Drugs 0.000 description 1
- 239000000010 aprotic solvent Substances 0.000 description 1
- 238000010533 azeotropic distillation Methods 0.000 description 1
- PWLNAUNEAKQYLH-UHFFFAOYSA-N butyric acid octyl ester Natural products CCCCCCCCOC(=O)CCC PWLNAUNEAKQYLH-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 125000004851 cyclopentylmethyl group Chemical group C1(CCCC1)C* 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 206010013663 drug dependence Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 ester compounds Chemical class 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 150000002475 indoles Chemical class 0.000 description 1
- 239000004434 industrial solvent Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- XQZXYNRDCRIARQ-LURJTMIESA-N iopamidol Chemical compound C[C@H](O)C(=O)NC1=C(I)C(C(=O)NC(CO)CO)=C(I)C(C(=O)NC(CO)CO)=C1I XQZXYNRDCRIARQ-LURJTMIESA-N 0.000 description 1
- 229960004647 iopamidol Drugs 0.000 description 1
- 229940095102 methyl benzoate Drugs 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- UUIQMZJEGPQKFD-UHFFFAOYSA-N n-butyric acid methyl ester Natural products CCCC(=O)OC UUIQMZJEGPQKFD-UHFFFAOYSA-N 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 239000000014 opioid analgesic Substances 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003586 protic polar solvent Substances 0.000 description 1
- 150000003233 pyrroles Chemical class 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 208000011117 substance-related disease Diseases 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D489/00—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
- C07D489/06—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: with a hetero atom directly attached in position 14
- C07D489/08—Oxygen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/08—Bridged systems
-
- 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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
- A61K31/485—Morphinan derivatives, e.g. morphine, codeine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
- A61P25/36—Opioid-abuse
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Addiction (AREA)
- Neurology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Psychiatry (AREA)
- Dermatology (AREA)
- Emergency Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
용매 | 수율 (날트렉손 함량에 대하여) | HPLC 순도(영역 %) |
1. 메틸 이소부틸 케톤 | 13% | --- |
2. 2- 프로판올 | 69% | 90.34 |
3. 2-부탄올 | 53% | 89.93 |
4. 테트로하이드로퓨란 | 0% | --- |
5. 메틸테트라하이드로퓨란 | 19% | --- |
6. 사이클로펜틸 메틸 에테르 | 75% | 99.14 |
7. 메틸 tert-부틸 에테르 | 64% | 94.81 |
8. 디부틸 에테르 | 녹지 않는 | --- |
9. 디부틸 에테르/2-프로판올 5/1 | 45% | 96.26 |
Claims (22)
- 날트렉손 (Naltrexone) 및 이의 염의 분리 또는 정제를 위한 사이클로펜틸 메틸 에테르의 용도.
- 제1항에 있어서, 날트렉손 또는 이의 염과의 혼합물에서의, 바람직하게는 날트렉손 염기와의 혼합물에서의 사이클로펜틸 메틸 에테르가 하기 단계들 중 적어도 하나를 포함하는 공정을 거치는 것인, 용도.
- 분쇄,
- 용해,
- 추출,
- 침전,
- 결정화. - 제1항에 있어서, 사이클로펜틸 메틸 에테르가 추가의 용매, 바람직하게는 알코올, 케톤 또는 이들의 조합의 군으로부터와 조합하여 사용되는 것인, 용도.
- 제1항 내지 제3항에 있어서, 추가 용매가 메탄올, 에탄올, 2-프로판올, n-프로판올, 2-부탄올, n-부탄올, 이소부탄올, tert-부탄올, 아밀 알코올, 이소아밀 알코올, tert-아밀 알코올, 4-메틸-2-펜탄올, 아세톤, 부탄온, 2-펜탄온, 3-펜탄온, 메틸 이소부틸 케톤 및 메틸 이소프로필 케톤으로 이루어진 군으로부터 선택된 적어도 하나의 용매인, CPME의 용도.
- 제1항 내지 제4항에 있어서, 날트렉손, 이의 염기 또는 이의 염이 CPME를 함유하는 용매의 혼합물에서 분쇄되는 것인, 용도.
- 제1항 내지 제4항에 있어서, 날트렉손, 이의 염기 또는 이의 염이 CPME를 함유하는 용매의 혼합물에 현탁되는 것인, 용도.
- 제1항 내지 제4항에 있어서, 날트렉손, 이의 염기 또는 이의 염이 CPME를 함유하는 용매의 혼합물에 용해되는 것인, 용도.
- 제1항 내지 제4항에 있어서, 날트렉손, 이의 염기 또는 이의 염이 CPME를 함유하는 용매의 혼합물로 추출되는 것인, 용도.
- 제1항 내지 제4항에 있어서, 날트렉손, 이의 염기 또는 이의 염이 CPME를 함유하는 용매의 혼합물로부터 침전하는 것인, 용도.
- 제1항 내지 제4항에 있어서, 날트렉손, 이의 염기 또는 이의 염이 CPME를 함유하는 용매의 혼합물로부터 결정화되는 것인, 용도.
- 날트렉손 또는 이의 염이 사이클로펜틸 메틸 에테르, 대안적으로 추가 용매와의 혼합물에서 공정을 거치는 것을 특징으로 하는, 날트렉손 또는 이의 염의 정제를 위한 방법.
- 제11항에 있어서, 공정이 날트렉손, 이의 염, 바람직하게는 사이클로펜틸 메틸 에테르와의 혼합물, 대안적으로 추가 용매와의 혼합물에서의 이의 염기의 분쇄, 용해, 추출, 침전 또는 결정화를 포함하는 것을 특징으로 하는, 방법.
- 제11항에 있어서, 무수 환경에서 수행되는 것을 특징으로 하는, 방법.
- 제11항에 있어서, 물의 존재하의 환경에서 수행되는 것을 특징으로 하는, 방법.
- 제11항 내지 제14항에 있어서, 사이클로펜틸 메틸 에테르와의 혼합물 중의 추가의 용매가 메탄올, 에탄올, 2-프로판올, n-프로판올, 2-부탄올, n-부탄올, 이소부탄올, tert-부탄올, 아밀 알코올, 이소아밀 알코올, tert-아밀 알코올, 4-메틸-2-펜탄올, 아세톤, 부탄온, 2-펜탄온, 3-펜탄온, 메틸 이소부틸 케톤, 또는 메틸 이소프로필 케톤인 것을 특징으로 하는, 방법.
- 사이클로펜틸 메틸 에테르 및 날트렉손 또는 이의 염, 바람직하게는 이의 염기로 이루어진 혼합물.
- 제16항에 있어서, 사이클로펜틸 메틸 에테르 및 날트렉손 또는 이의 염, 바람직하게는 이의 염기 외에, 적어도 하나의 추가 용매를 함유하는 것을 특징으로 하는, 결정화 혼합물.
- 제16항 또는 제17항에 있어서, 추가 용매가 메탄올, 에탄올, 2-프로판올, n-프로판올, 2-부탄올, n-부탄올, 이소부탄올, tert-부탄올, 아밀 알코올, 이소아밀 알코올 , tert-아밀 알코올, 4-메틸-2-펜탄올, 아세톤, 부탄온, 2-펜탄온, 3-펜탄온, 메틸 이소부틸 케톤, 또는 메틸 이소프로필 케톤인 것을 특징으로 하는, 결정화 혼합물.
- 제16항에 있어서, 사이클로펜틸 메틸 에테르 및 날트렉손 또는 이의 염, 바람직하게는 이의 염기 외에, 적어도 하나의 추가 용매를 함유하는 것을 특징으로 하는, 분쇄 혼합물.
- 제16항 또는 제19항에 있어서, 추가의 용매가 메탄올, 에탄올, 2-프로판올, n-프로판올, 2-부탄올, n-부탄올, 이소부탄올, tert-부탄올, 아밀 알코올, 이소아밀 알코올, tert-아밀 알코올, 4-메틸-2-펜탄올, 아세톤, 부탄온, 2-펜탄온, 3-펜탄온, 메틸 이소부틸 케톤, 또는 메틸 이소프로필 케톤인 것을 특징으로 하는, 분쇄 혼합물.
- 제1항 내지 제9항에 따른 용도에 의해, 제10항 내지 제13항에 따른 방법에 의해, 또는 제16항 내지 제20항에 따른 혼합물로부터 제조된 날트렉손, 이의 염기 또는 이의 약학적으로 허용 가능한 염을 포함하는 것을 특징으로 하는 날트렉손, 이의 염 또는 이의 염기를 함유하는 제형.
- 제21항에 따른 비경구 제형.
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SK5028-2016A SK50282016A3 (sk) | 2016-10-11 | 2016-10-11 | Spôsob izolácie a čistenia naltrexónu |
PCT/SK2017/000008 WO2018070943A1 (en) | 2016-10-11 | 2017-10-06 | Method for isolation and purification of naltrexone |
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ES2868633T3 (es) | 2021-10-21 |
EA039290B1 (ru) | 2021-12-29 |
AU2017343384B2 (en) | 2021-09-30 |
CN109790172A (zh) | 2019-05-21 |
CN109790172B (zh) | 2022-04-22 |
EA201990749A1 (ru) | 2019-09-30 |
AU2017343384A1 (en) | 2019-03-28 |
SK50282016A3 (sk) | 2018-05-02 |
EP3526223A1 (en) | 2019-08-21 |
EP3526223B1 (en) | 2021-03-17 |
US11161853B2 (en) | 2021-11-02 |
WO2018070943A1 (en) | 2018-04-19 |
KR102522458B1 (ko) | 2023-04-14 |
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