KR20050108369A - 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물,이의 제조방법 및 용도 - Google Patents
7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물,이의 제조방법 및 용도 Download PDFInfo
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- KR20050108369A KR20050108369A KR1020057016164A KR20057016164A KR20050108369A KR 20050108369 A KR20050108369 A KR 20050108369A KR 1020057016164 A KR1020057016164 A KR 1020057016164A KR 20057016164 A KR20057016164 A KR 20057016164A KR 20050108369 A KR20050108369 A KR 20050108369A
- Authority
- KR
- South Korea
- Prior art keywords
- formula
- carboxymethyloxy
- compound
- flavone
- monohydrate
- Prior art date
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- FVVKFCKXYJWGDM-UHFFFAOYSA-N 2-[2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxochromen-7-yl]oxyacetic acid;hydrate Chemical compound O.C1=C(OC)C(OC)=CC=C1C1=CC(=O)C2=C(OC)C=C(OCC(O)=O)C=C2O1 FVVKFCKXYJWGDM-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title abstract description 11
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- 238000000034 method Methods 0.000 claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims abstract description 27
- 238000007069 methylation reaction Methods 0.000 claims abstract description 19
- 239000003814 drug Substances 0.000 claims abstract description 15
- 230000002496 gastric effect Effects 0.000 claims abstract description 12
- 210000002429 large intestine Anatomy 0.000 claims abstract description 12
- 229930003944 flavone Natural products 0.000 claims abstract description 10
- 235000011949 flavones Nutrition 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- GAMYVSCDDLXAQW-AOIWZFSPSA-N Thermopsosid Natural products O(C)c1c(O)ccc(C=2Oc3c(c(O)cc(O[C@H]4[C@H](O)[C@@H](O)[C@H](O)[C@H](CO)O4)c3)C(=O)C=2)c1 GAMYVSCDDLXAQW-AOIWZFSPSA-N 0.000 claims abstract description 8
- VHBFFQKBGNRLFZ-UHFFFAOYSA-N vitamin p Natural products O1C2=CC=CC=C2C(=O)C=C1C1=CC=CC=C1 VHBFFQKBGNRLFZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 150000002212 flavone derivatives Chemical class 0.000 claims abstract description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 57
- QCXAJQVDUHKDEL-UHFFFAOYSA-N 3',4',5'-Trimethoxyflavone Chemical compound COC1=C(OC)C(OC)=CC(C=2OC3=CC=CC=C3C(=O)C=2)=C1 QCXAJQVDUHKDEL-UHFFFAOYSA-N 0.000 claims description 47
- -1 3 ', 4', 5 'trimethoxy flavone monohydrate Chemical compound 0.000 claims description 37
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 29
- 238000006243 chemical reaction Methods 0.000 claims description 28
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 27
- 239000012453 solvate Substances 0.000 claims description 24
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 19
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 17
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 15
- 150000004682 monohydrates Chemical class 0.000 claims description 15
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 13
- 239000002585 base Substances 0.000 claims description 12
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 239000003153 chemical reaction reagent Substances 0.000 claims description 9
- 230000011987 methylation Effects 0.000 claims description 9
- IIOQEHSFZUYICM-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-methoxychromen-4-one Chemical compound C1=C(OC)C(OC)=CC=C1C1=CC(=O)C2=C(OC)C=CC=C2O1 IIOQEHSFZUYICM-UHFFFAOYSA-N 0.000 claims description 8
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- 239000002253 acid Substances 0.000 claims description 6
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 6
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- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- PKAUVIXBZJUYRV-UHFFFAOYSA-N methane;hydroiodide Chemical group C.I PKAUVIXBZJUYRV-UHFFFAOYSA-N 0.000 claims description 4
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- CSDQQAQKBAQLLE-UHFFFAOYSA-N 4-(4-chlorophenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine Chemical compound C1=CC(Cl)=CC=C1C1C(C=CS2)=C2CCN1 CSDQQAQKBAQLLE-UHFFFAOYSA-N 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 229910000102 alkali metal hydride Inorganic materials 0.000 claims description 2
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- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims 1
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- 238000000746 purification Methods 0.000 abstract description 5
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- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 30
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Classifications
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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
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
- A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline
-
- 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
-
- 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
-
- 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
- A61P1/06—Anti-spasmodics, e.g. drugs for colics, esophagic dyskinesia
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
- C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
- C07D311/30—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2121/00—Preparations for use in therapy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrane Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Saccharide Compounds (AREA)
Abstract
Description
Claims (15)
- 대장을 포함한 위장관 보호작용을 갖는 화학식 1의 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물.〈화학식 1〉
- 하기 화학식 1a로 표시되는 7카르복시메틸옥시3',4',5트리메톡시 플라본·용매화물.〈화학식 1a〉
- 제 2항에 있어서, 상기 용매는 무수 에탄올인 것을 특징으로 하는 7카르복시메틸옥시3',4',5트리메톡시 플라본·용매화물.
- 하기 반응식 3에서 나타나는 바와 같이(1) 화학식 3의 화합물을 염기 존재하에 메틸화 시약과 반응시켜 탄소3'의 히드록시기를 메톡시기로 변형시킨 후, 산 처리하여 화학식 4의 화합물을 제조하는 단계(단계 1);(2) 화학식 4의 화합물을 염기 존재하에 카르복시기가 보호된 알파할로아세테이트와 반응시켜 화학식 5의 화합물을 제조하는 단계(단계 2);(3) 화학식 5의 화합물을 메틸화 시약과 반응시켜 탄소5의 히드록시기를 메톡시기로 변형시켜 화학식 6의 화합물을 제조하는 단계(단계 3); 및(4) 화학식 6의 화합물을 탈보호화 반응시켜 화학식 2의 화합물을 제조하는 단계(단계 4)로 이루어지는 7카르복시메틸옥시3',4',5트리메톡시 플라본의 제조방법.〈반응식 3〉(상기 식에서 R'은 보호기로서 에틸, 메틸, t부틸, 벤질, 트리클로로에틸 또는 실릴기를 나타낸다)
- 제 4항에 있어서, 상기 단계 1에서 사용되는 반응 용매는 디메틸포름아미드, 디메틸술폭사이드 및 아세톤으로 이루어진 군으로부터 선택되고, 염기는 탄산칼륨, 수산화나트륨, 수산화칼륨 및 탄산나트륨으로 이루어진 군으로부터 선택되고, 메틸화 시약은 요오드화 메탄 또는 디메틸황산이고, 산은 염산 또는 황산인 것을 특징으로 하는 제조방법.
- 제 4항에 있어서, 반응 온도는 0∼150℃인 것을 특징으로 하는 제조방법.
- 제 6항에 있어서, 반응 온도는 0∼90℃인 것을 특징으로 하는 제조방법.
- 제 4항에 있어서, 상기 단계 2에서 사용되는 염기가 탄산칼륨, 수산화나트륨, 수산화칼륨 및 탄산나트륨으로 이루어진 군으로부터 선택되는 무기 염기; 소듐 메톡사이드 및 소듐 에톡사이드로 이루어진 군으로부터 선택되는 알콜의 금속염; 수소화 나트륨인 알칼리 금속 수소화물; 또는 수소화 칼슘인 알칼리 토금속의 수소화물인 것을 특징으로 하는 제조방법.
- 하기 반응식 4에서 나타나는 바와 같이상기 제 4항의 단계 4에서 얻은 화학식 2의 화합물을 물을 함유하는 매질에서 교반시켜 화학식 1의 7카르복시메틸옥시3',4',5트리메톡시 플라본의 일수화물을 제조하는 것을 특징으로 하는 제 1항의 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물의 제조방법.〈반응식 4〉
- 제 9항에 있어서, 상기 물을 함유하는 매질이 에탄올 또는 아세톤 수용액인 것을 특징으로 하는 제 1항의 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물의 제조방법.
- 하기 반응식 5에서 나타나는 바와 같이상기 제 4항의 단계 4에서 얻은 화학식 2의 화합물을 습도 조건하에서 방치하여 화학식 1의 7카르복시메틸옥시3',4',5트리메톡시 플라본의 일수화물을 제조하는 것을 특징으로 하는 제 1항의 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물의 제조방법.〈반응식 5〉
- 하기 반응식 6에서 나타나는 바와 같이상기 반응식 3의 단계 4에서 얻은 화학식 2의 화합물을 무수 알콜에서 교반하여 하기 화학식 1a의 7카르복시메틸옥시3',4',5트리메톡시 플라본·용매화물을 제조한 후, 화학식 1a의 용매화물을 습도 조건하에서 방치하여 화학식 1의 7카르복시메틸옥시3',4',5트리메톡시 플라본의 일수화물을 제조하는 것을 특징으로 하는 제 1항의 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물의 제조방법.〈반응식 6〉
- 제 12항에 있어서, 상기 무수 알콜은 무수 에탄올인 것을 특징으로 하는 제 1항의 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물의 제조방법.
- 제 1항의 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물을 유효 성분으로 하는 대장을 포함한 위장관 보호제용 및 치료제용 약학적 조성물.
- 제 1항의 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물을 유효 성분으로 하는 위염, 위궤양, 궤양성 대장염, 크론병 예방제용 및 보호제용 약학적 조성물.
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KR1020030061938 | 2003-09-04 | ||
KR1020030061938A KR20050024121A (ko) | 2003-09-04 | 2003-09-04 | 7-카르복시메틸옥시-3',4',5-트리메톡시 플라본.일수화물, 이의 제조방법 및 용도 |
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KR1020057016164A KR100644928B1 (ko) | 2003-09-04 | 2004-09-04 | 7카르복시메틸옥시3',4',5트리메톡시 플라본·일수화물,이의 제조방법 및 용도 |
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US (1) | US7371775B2 (ko) |
EP (2) | EP1660074B1 (ko) |
JP (2) | JP2007504217A (ko) |
KR (2) | KR20050024121A (ko) |
CN (2) | CN100591332C (ko) |
AT (1) | ATE451918T1 (ko) |
AU (1) | AU2004270065B2 (ko) |
BR (1) | BRPI0413163A (ko) |
CA (1) | CA2533301C (ko) |
DE (1) | DE602004024687D1 (ko) |
DK (1) | DK1660074T3 (ko) |
ES (1) | ES2336000T3 (ko) |
HK (1) | HK1089962A1 (ko) |
MX (1) | MXPA06002383A (ko) |
NZ (2) | NZ575796A (ko) |
PT (1) | PT1660074E (ko) |
RU (1) | RU2302416C2 (ko) |
SG (1) | SG136960A1 (ko) |
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KR101381999B1 (ko) * | 2007-07-06 | 2014-04-14 | 동아에스티 주식회사 | 위염 치료제의 효력을 극대화시키기 위한 가용화 위체류시스템 매트릭스 제제 |
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KR100930467B1 (ko) * | 2007-06-07 | 2009-12-08 | 동아제약주식회사 | 점액분비를 촉진시키는 3',4',5-트리메톡시 플라본 유도체화합물, 그의 제조방법 및 약학적 용도 |
EP3002274A1 (en) * | 2008-05-08 | 2016-04-06 | United Therapeutics Corporation | Treprostinil monohydrate |
JP7121986B2 (ja) * | 2018-08-16 | 2022-08-19 | 株式会社常磐植物化学研究所 | アルコキシフラボン誘導体の製造方法 |
WO2023014117A1 (ko) | 2021-08-05 | 2023-02-09 | 지엘팜텍주식회사 | 안구건조증 치료를 위한 레코플라본 함유 점안 조성물 및 이의 제조방법 |
KR102356603B1 (ko) | 2021-08-05 | 2022-02-08 | 지엘팜텍주식회사 | 안구건조증 치료를 위한 레코플라본 함유 점안 조성물 |
KR102583151B1 (ko) | 2021-08-05 | 2023-09-26 | 지엘팜텍주식회사 | 안구건조증 치료를 위한 레코플라본 함유 점안 조성물 및 이의 제조방법 |
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FR2623808B1 (fr) * | 1987-12-01 | 1990-03-09 | Adir | Nouveaux derives flavonoides (benzyl-4 piperazinyl-1)-2 oxo-2 ethylene substitues, leurs procedes de preparation et les compositions pharmaceutiques qui les contiennent |
IT1245371B (it) * | 1991-03-28 | 1994-09-20 | Geymonat Spa | Derivati di flavoni, procedimento per la loro preparazione e composizioni farmaceutiche che li contengono |
US5399584A (en) * | 1992-05-05 | 1995-03-21 | The Procter & Gamble Company | Use of flavone derivatives for gastroprotection |
US5525072A (en) | 1995-01-10 | 1996-06-11 | Molex Incorporated | Electrical connector assembly for interconnecting a flat cable to a circuit board |
KR100447918B1 (ko) | 1996-07-25 | 2005-09-28 | 동아제약주식회사 | 대장을포함한위장관보호작용을갖는플라본및플라바논화합물 |
KR19990041205A (ko) | 1997-11-21 | 1999-06-15 | 이종수 | 전자 브레이크장치 |
KR100327621B1 (ko) * | 1999-09-22 | 2002-03-15 | 유충식 | 7-카르복시메틸옥시-3',4',5-트리메톡시플라본의 제조방법 |
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KR101381999B1 (ko) * | 2007-07-06 | 2014-04-14 | 동아에스티 주식회사 | 위염 치료제의 효력을 극대화시키기 위한 가용화 위체류시스템 매트릭스 제제 |
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