KR101522865B1 - 에소메프라졸 마그네슘 2수화물의 형태 a의 제조방법 - Google Patents
에소메프라졸 마그네슘 2수화물의 형태 a의 제조방법 Download PDFInfo
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- KR101522865B1 KR101522865B1 KR1020147033405A KR20147033405A KR101522865B1 KR 101522865 B1 KR101522865 B1 KR 101522865B1 KR 1020147033405 A KR1020147033405 A KR 1020147033405A KR 20147033405 A KR20147033405 A KR 20147033405A KR 101522865 B1 KR101522865 B1 KR 101522865B1
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- methoxy
- dimethyl
- pyridinyl
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
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- 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
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
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Abstract
Description
25-30 ℃에서 샘플 0.1 g을 사용하여 측정한 용해도 | ||
용매 | 형태 I | 형태 II |
아세톤 | 2.0 ml | 4.6 ml |
에틸 아세테이트 | 4.6 ml | 12.0 ml |
톨루엔 | 8.4 ml | 15.0 ml |
이소프로필 아세테이트 | 10.0 ml | 13.0 ml |
형태 I | 형태 II | ||
도 2θ | %I/Io | 도 2θ | %I/Io |
9.110 | 45 | 8.100 | 32 |
9.720 | 6 | 9.110 | 40 |
11.920 | 11 | 9.750 | 7 |
12.430 | 59 | 10.150 | 7 |
14.200 | 22 | 11.980 | 37 |
15.490 | 9 | 12.430 | 55 |
16.220 | 20 | 13.700 | 17 |
16.510 | 13 | 14.210 | 21 |
16.580 | 14 | 14.990 | 12 |
18.320 | 48 | 15.450 | 10 |
18.950 | 22 | 16.290 | 60 |
19.600 | 27 | 16.570 | 19 |
19.890 | 41 | 17.920 | 15 |
21.120 | 58 | 18.310 | 43 |
21.370 | 100 | 18.950 | 20 |
23.870 | 44 | 19.540 | 24 |
24.060 | 73 | 19.880 | 43 |
25.000 | 10 | 20.680 | 50 |
25.220 | 12 | 20.930 | 42 |
25.810 | 50 | 21.110 | 58 |
26.260 | 19 | 21.360 | 100 |
26.950 | 13 | 23.000 | 25 |
27.380 | 29 | 23.690 | 58 |
27.470 | 35 | 24.050 | 69 |
27.650 | 48 | 24.980 | 33 |
27.980 | 14 | 25.230 | 30 |
28.090 | 14 | 25.690 | 41 |
29.150 | 10 | 25.790 | 45 |
29.250 | 10 | 26.260 | 22 |
29.640 | 16 | 26.420 | 17 |
29.810 | 22 | 27.010 | 15 |
30.650 | 19 | 27.380 | 44 |
30.760 | 15 | 27.640 | 50 |
31.240 | 13 | 28.060 | 20 |
32.120 | 10 | 28.170 | 19 |
32.230 | 10 | 29.040 | 22 |
32.610 | 11 | 29.160 | 23 |
33.580 | 20 | 29.750 | 22 |
37.980 | 14 | 29.840 | 21 |
30.610 | 20 | ||
31.540 | 16 | ||
32.560 | 15 | ||
33.570 | 20 | ||
33.680 | 15 | ||
37.930 | 16 |
도 2는 5-메톡시-2[[(4-메톡시-3,5-디메틸-2-피리딘일)메틸]티오]-1H-벤즈이미다졸의 형태 II의 X-선 분말 디프랙토그램을 나타낸다.
도 3은 에소메프라졸 마그네슘 2수화물의 형태 A의 X-선 분말 디프랙토그램을 나타낸다.
본 발명의 상세한 사항이 설명만의 목적으로 아래에서 제공된 실시예에 주어지며, 따라서 이들 실시예는 본 발명의 범위를 제한하는 것으로 해석되어서는 안된다.
Claims (22)
- 제1항에 있어서, 상기 결정화 또는 재결정화가 상기 조 (S)-5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]설피닐]-1H-벤즈이미다졸 마그네슘 2수화물에 에틸 아세테이트를 포함하는 용매를 가함으로써 개시되는 것을 특징으로 하는 제조방법.
- 제2항에 있어서, 상기 용매가 에틸 아세테이트-물 혼합물인 것을 특징으로 하는 제조방법.
- 제2항에 있어서, 상기 결정화 또는 재결정화 반응 혼합물이 10 분 내지 3 시간 범위의 시간 동안 교반되는 것을 특징으로 하는 제조방법.
- 제4항에 있어서, 상기 결정화 또는 재결정화 반응 혼합물이 15 분 내지 1 시간 범위의 시간 동안 교반되는 것을 특징으로 하는 제조방법.
- 제5항에 있어서, 상기 결정화 또는 재결정화 반응 혼합물이 15 분 내지 30 분 범위의 시간 동안 교반되는 것을 특징으로 하는 제조방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 상기 결정화 또는 재결정화의 생성물이 여과되고, 에틸 아세테이트로 세척되는 것을 특징으로 하는 제조방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 상기 (S)-5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]설피닐]-1H-벤즈이미다졸 마그네슘 2수화물의 형태 A가 75 ℃ 이하의 온도에서 진공 건조되는 것을 특징으로 하는 제조방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 상기 조 (S)-5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]설피닐]-1H-벤즈이미다졸 마그네슘 2수화물이
5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]티오]-1H-벤즈이미다졸을 염기 비존재하에서 산화시키고, 상기 산화가 키랄 티타늄 복합체를 제조하는 단계, 상기 키랄 티타늄 복합체를 5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]티오]-1H-벤즈이미다졸과 반응시키는 단계, 및 산화제를 상기 반응 혼합물에 가하여 (S)-5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]설피닐]-1H-벤즈이미다졸을 형성하는 단계를 포함하며,
상기 (S)-5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]설피닐]-1H-벤즈이미다졸을 그의 염으로 전환하고, 및
상기 (S)-5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]설피닐]-1H-벤즈이미다졸의 염을 마그네슘원(magnesium source) 존재하에서 조 (S)-5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]설피닐]-1H-벤즈이미다졸 마그네슘 2수화물로 전환함으로써
제조되는 것을 특징으로 하는 제조방법. - 제9항에 있어서, 키랄 티타늄 복합체가 D-(-)-디에틸 타르트레이트 및 티타늄 (IV) 이소프로폭시드로부터 제조되는 것을 특징으로 하는 제조방법.
- 제9항에 있어서, 상기 산화제가 유기 퍼옥시드인 것을 특징으로 하는 제조방법.
- 제11항에 있어서, 상기 유기 퍼옥시드가 큐멘 히드로퍼옥시드(cumene hydroperoxide)인 것을 특징으로 하는 제조방법.
- 제9항에 있어서, 상기 산화 단계가 톨루엔 또는 디클로로메탄으로부터 선택되는 유기 용매 존재하에서 수행되는 것을 특징으로 하는 제조방법.
- 제9항에 있어서, 상기 반응 혼합물이 상기 산화제를 가한 후에 교반되지 않는 것을 특징으로 하는 제조방법.
- 제9항에 있어서, 상기 5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]티오]-1H-벤즈이미다졸이 20.7, 20.9 및 25.6 ± 0.2 °2θ에서 °2θ 값을 갖는 XRPD 패턴을 갖는 결정다형 형태 II인 것을 특징으로 하는 제조방법.
- 제9항에 있어서, 상기 염이 칼륨 염인 것을 특징으로 하는 제조방법.
- 제17항에 있어서, 상기 (S)-5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]설피닐]-1H-벤즈이미다졸이 메탄올성 수산화칼륨, 메탄올성 포타슘 메톡시드 또는 에탄올성 수산화칼륨으로부터 선택되는 칼륨원(potassium source) 존재하에서 칼륨 염으로 전환되는 것을 특징으로 하는 제조방법.
- 제9항에 있어서, 상기 마그네슘원이 마그네슘 클로라이드 6수화물(hexahydrate) 또는 마그네슘 설페이트인 것을 특징으로 하는 제조방법.
- 제9항에 있어서, 상기 마그네슘 염으로의 전환이 유기 염기 비존재하에서 수행되는 것을 특징으로 하는 제조방법.
- 제9항에 있어서, 상기 마그네슘 염으로의 전환이 메탄올, 변성 주정, 이소프로필 알코올 또는 디메틸 포름아미드로부터 선택되는 유기 용매 중에서 수행되는 것을 특징으로 하는 제조방법.
- 제16항에 있어서, 상기 5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]티오]-1H-벤즈이미다졸의 형태 II가 조 5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]티오]-1H-벤즈이미다졸을 에틸 아세테이트로부터 50 내지 60 ℃ 범위의 온도에서 결정화 또는 재결정화하는 단계, 냉각하는 단계 및 5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리딘일)-메틸]티오]-1H-벤즈이미다졸의 형태 II를 분리하는 단계에 의해 제조되는 것을 특징으로 하는 제조방법.
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IN348MU2007 | 2007-02-21 | ||
IN348/MUM/2007 | 2007-02-21 | ||
PCT/GB2008/000602 WO2008102145A2 (en) | 2007-02-21 | 2008-02-21 | Process for the preparation of esomeprazole magnesium dihydrate |
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KR1020097019506A Division KR101522219B1 (ko) | 2007-02-21 | 2008-02-21 | 에소메프라졸 마그네슘 2수화물의 제조방법 |
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KR20140146226A KR20140146226A (ko) | 2014-12-24 |
KR101522865B1 true KR101522865B1 (ko) | 2015-05-26 |
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KR1020147033405A Expired - Fee Related KR101522865B1 (ko) | 2007-02-21 | 2008-02-21 | 에소메프라졸 마그네슘 2수화물의 형태 a의 제조방법 |
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Country Status (10)
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US (2) | US8394963B2 (ko) |
EP (3) | EP2186807B1 (ko) |
JP (1) | JP2010519284A (ko) |
KR (2) | KR101522219B1 (ko) |
AU (1) | AU2008217603C1 (ko) |
CA (2) | CA2678702A1 (ko) |
ES (1) | ES2532854T3 (ko) |
NZ (1) | NZ579136A (ko) |
WO (1) | WO2008102145A2 (ko) |
ZA (2) | ZA200905878B (ko) |
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WO2008102145A2 (en) | 2007-02-21 | 2008-08-28 | Cipla Limited | Process for the preparation of esomeprazole magnesium dihydrate |
WO2008149204A1 (en) * | 2007-06-07 | 2008-12-11 | Aurobindo Pharma Limited | An improved process for preparing an optically active proton pump inhibitor |
WO2009047775A2 (en) * | 2007-10-08 | 2009-04-16 | Hetero Drugs Limited | Polymorphs of esomeprazole salts |
EP2147918A1 (en) | 2008-07-21 | 2010-01-27 | LEK Pharmaceuticals D.D. | Process for the preparation of S-omeprazole magnesium in a stable form |
WO2010097583A1 (en) | 2009-02-24 | 2010-09-02 | Cipla Limited | Esomeprazole potassium polymorph and its preparation |
EP2438057A4 (en) * | 2009-06-02 | 2013-12-25 | Sun Pharmaceutical Ind Ltd | PROCESS FOR PREPARING SULFOXIDE COMPOUNDS |
WO2011012957A1 (en) * | 2009-07-29 | 2011-02-03 | Orchid Chemicals & Pharmaceuticals Ltd | An improved process for the preparation of esomeprazole magnesium dihydrate |
FR2959509B1 (fr) | 2010-05-03 | 2012-07-13 | Prod Chim Auxiliaires Et De Synthese | Phase precurseur et son utilisation pour preparer le sel de magnesium tetrahydrate d'un enantiomere d'omeprazole |
CN104844577A (zh) * | 2011-07-31 | 2015-08-19 | 连云港润众制药有限公司 | 埃索美拉唑镁的晶型 |
US8962851B2 (en) * | 2011-12-27 | 2015-02-24 | Cadila Healthcare Limited | One-pot process for the preparation of benzimidazole derivatives |
CN102633776B (zh) * | 2012-03-28 | 2014-06-18 | 中山市仁合药业有限公司 | 一种埃索美拉唑及其钠盐的制备方法 |
CN103224489B (zh) * | 2013-05-20 | 2015-03-04 | 青岛正大海尔制药有限公司 | 一种提高埃索美拉唑生产收率和速率的方法 |
CN104250243B (zh) * | 2013-06-27 | 2016-12-28 | 四川国为制药有限公司 | 一种埃索美拉唑镁二水合物a晶型的制备方法 |
CN103694223B (zh) * | 2013-07-03 | 2016-08-10 | 乐普药业股份有限公司 | 一种一锅法制备埃索美拉唑镁的方法 |
FR3018812A1 (fr) | 2014-03-21 | 2015-09-25 | Minakem | Nouvelle phase intermediaire de la forme a du sel de magnesium dihydrate d'un enantiomere de l'omeprazole |
CN104356113A (zh) * | 2014-10-31 | 2015-02-18 | 广东东阳光药业有限公司 | 制备埃索美拉唑镁二水合物的方法 |
CN104557864A (zh) * | 2015-01-08 | 2015-04-29 | 浙江长典医药有限公司 | 艾司奥美拉唑新化合物实体及其制备方法与药物组合制剂 |
FR3062129B1 (fr) * | 2017-01-23 | 2019-04-05 | Minakem | Procede d'obtention du sel de magnesium dihydrate de l'esomeprazole |
CN114209697A (zh) * | 2021-12-14 | 2022-03-22 | 重庆大学附属三峡医院 | 一种质子泵抑制剂、制备方法及应用 |
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- 2008-02-21 WO PCT/GB2008/000602 patent/WO2008102145A2/en active Application Filing
- 2008-02-21 EP EP09178721.8A patent/EP2186807B1/en not_active Not-in-force
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- 2008-02-21 JP JP2009550757A patent/JP2010519284A/ja active Pending
- 2008-02-21 ES ES09178721.8T patent/ES2532854T3/es active Active
- 2008-02-21 EP EP08709485A patent/EP2125783A2/en not_active Withdrawn
- 2008-02-21 CA CA2889878A patent/CA2889878A1/en not_active Abandoned
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- 2008-02-21 KR KR1020097019506A patent/KR101522219B1/ko not_active Expired - Fee Related
- 2008-02-21 KR KR1020147033405A patent/KR101522865B1/ko not_active Expired - Fee Related
- 2008-02-21 AU AU2008217603A patent/AU2008217603C1/en not_active Ceased
- 2008-02-21 EP EP14190724.6A patent/EP2842953A1/en not_active Withdrawn
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2009
- 2009-08-25 ZA ZA2009/05878A patent/ZA200905878B/en unknown
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2010
- 2010-04-06 ZA ZA2010/02379A patent/ZA201002379B/en unknown
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2013
- 2013-02-05 US US13/759,468 patent/US20130150587A1/en not_active Abandoned
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WO2000027841A1 (en) * | 1998-11-06 | 2000-05-18 | Dong-A Pharmaceutical Co., Ltd. | Method of preparing sulfide derivatives |
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US20100113526A1 (en) | 2010-05-06 |
AU2008217603A1 (en) | 2008-08-28 |
CA2678702A1 (en) | 2008-08-28 |
AU2008217603B2 (en) | 2013-02-07 |
KR20100014468A (ko) | 2010-02-10 |
EP2125783A2 (en) | 2009-12-02 |
WO2008102145A2 (en) | 2008-08-28 |
KR20140146226A (ko) | 2014-12-24 |
KR101522219B1 (ko) | 2015-05-21 |
EP2186807B1 (en) | 2015-01-07 |
NZ579136A (en) | 2012-05-25 |
AU2008217603C1 (en) | 2013-08-15 |
EP2186807A1 (en) | 2010-05-19 |
US8394963B2 (en) | 2013-03-12 |
ZA201002379B (en) | 2010-11-24 |
JP2010519284A (ja) | 2010-06-03 |
WO2008102145A3 (en) | 2008-11-13 |
EP2842953A1 (en) | 2015-03-04 |
US20130150587A1 (en) | 2013-06-13 |
ES2532854T3 (es) | 2015-04-01 |
CA2889878A1 (en) | 2008-08-28 |
ZA200905878B (en) | 2011-02-23 |
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