KR20140065902A - 바이시클릭니트로이미다졸 유도체, 이의 제조방법 및 이를 유효성분으로 함유하는 결핵의 예방 또는 치료용 약학적 조성물 - Google Patents
바이시클릭니트로이미다졸 유도체, 이의 제조방법 및 이를 유효성분으로 함유하는 결핵의 예방 또는 치료용 약학적 조성물 Download PDFInfo
- Publication number
- KR20140065902A KR20140065902A KR1020120132949A KR20120132949A KR20140065902A KR 20140065902 A KR20140065902 A KR 20140065902A KR 1020120132949 A KR1020120132949 A KR 1020120132949A KR 20120132949 A KR20120132949 A KR 20120132949A KR 20140065902 A KR20140065902 A KR 20140065902A
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- Prior art keywords
- tuberculosis
- hydrogen
- bicyclic nitroimidazole
- formula
- nitroimidazole derivative
- 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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- 0 **c1c(*)c(*)c(*)c(*#C)c1C1OC2=*C(*)=C*2C1 Chemical compound **c1c(*)c(*)c(*)c(*#C)c1C1OC2=*C(*)=C*2C1 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/42—Oxazoles
- A61K31/424—Oxazoles condensed with heterocyclic ring systems, e.g. clavulanic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Pest Control & Pesticides (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Epidemiology (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
Description
|
|
MIC(㎍/㎖) | MIC52(㎍/㎖) | MAC(㎍/㎖) | IC50(㎍/㎖) |
| 실시예 1 |
4 | 3.125 | 1.56 | >63 |
| 실시예 2 |
0.125 | 0.39 | 16 | 97 |
| 실시예 3 |
2 | 0.195 | 3.125 | 31 |
| 실시예 4 |
4 | 6.25 | 25 | 239 |
| 실시예 5 |
0.5 | - | 32 | 39 |
| 비교예 1 |
8 | 25 | 25 | 33 |
Claims (10)
- 제1항에 있어서,
상기 R1, R2, R3, R4 및 R5는 서로 독립적으로 수소, 플루오로, 클로로, C1 -3 직쇄 또는 측쇄 알킬 및 페닐로 이루어지는 군으로부터 선택되되,
여기서 R1, R2, R3, R4 및 R5 모두가 동시에 수소는 아니고,
또한 R1, R2, R4 및 R5 모두가 동시에 수소일 경우 R3은 플루오로가 아닌 것을 특징으로 하는 바이시클릭니트로이미다졸 유도체 또는 이의 약학적으로 허용가능한 염.
- 제1항에 있어서,
상기 R1, R2 및 R4는 수소이고,
R3은 메틸, 클로로, 플루오로 또는 페닐이고,
R5는 수소, 메틸, 클로로 또는 플루오로이되,
여기서 R5가 수소일 경우 R3은 플루오로가 아닌 것을 특징으로 하는 바이시클릭니트로이미다졸 유도체 또는 이의 약학적으로 허용가능한 염.
- 제1항에 있어서,
상기 화학식 1로 표시되는 유도체는 하기 화합물로 이루어지는 군으로부터 선택되는 것을 특징으로 하는 바이시클릭니트로이미다졸 유도체 또는 이의 약학적으로 허용가능한 염:
2-(2,4-디클로로페닐)-6-니트로-2,3-디하이드로이미다조[2,1-b]옥사졸;
2-(2,4-디플루오로페닐)-2,3-디하이드로-6-니트로이미다조[2,1-b]옥사졸;
2-(4-클로로페닐)-6-니트로-2,3-디하이드로이미다조[2,1-b]옥사졸;
2-(바이페닐-4-일)-6-니트로-2,3-디하이드로이미다조[2,1-b]옥사졸; 및
2-(2,4-디메틸페닐)-6-니트로-2,3-디하이드로이미다조[2,1-b]옥사졸.
- 제5항에 있어서,
상기 유기용매는 디메틸포름아미드(DMF), 에탄올, 디이소프로필에테르, 디에틸에테르, 디옥산, 테트라히드로퓨란(THF), 디메틸아세트아미드(DMA), 디메틸설폭사이드(DMSO), 메틸렌클로라이드(MC), 클로로벤젠, 톨루엔 및 벤젠으로 이루어지는 군으로부터 선택되는 1종 이상인 것을 특징으로 하는 바이시클릭니트로이미다졸 유도체의 제조방법.
- 제5항에 있어서,
상기 강염기는 NaH인 것을 특징으로 하는 바이시클릭니트로이미다졸 유도체의 제조방법.
- 제1항의 화학식 1로 표시되는 바이시클릭니트로이미다졸 유도체 또는 이의 약학적으로 허용가능한 염을 유효성분으로 포함하는 결핵의 예방 또는 치료용 약학적 조성물.
- 제8항에 있어서,
상기 결핵은 다제내성 결핵, 폐결핵, 담결핵, 골결핵, 인후결핵, 임파선결핵, 유방결핵 또는 척추결핵인 것을 특징으로 하는 결핵의 예방 또는 치료용 약학적 조성물.
- 제8항에 있어서,
상기 제1항의 화학식 1로 표시되는 바이시클릭니트로이미다졸 유도체는 결핵균(mycobacterium tuberculosis)의 성장을 억제하는 것을 특징으로 하는 결핵의 예방 또는 치료용 약학적 조성물.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120132949A KR101650716B1 (ko) | 2012-11-22 | 2012-11-22 | 바이시클릭니트로이미다졸 유도체, 이의 제조방법 및 이를 유효성분으로 함유하는 결핵의 예방 또는 치료용 약학적 조성물 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120132949A KR101650716B1 (ko) | 2012-11-22 | 2012-11-22 | 바이시클릭니트로이미다졸 유도체, 이의 제조방법 및 이를 유효성분으로 함유하는 결핵의 예방 또는 치료용 약학적 조성물 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140065902A true KR20140065902A (ko) | 2014-05-30 |
| KR101650716B1 KR101650716B1 (ko) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120132949A Expired - Fee Related KR101650716B1 (ko) | 2012-11-22 | 2012-11-22 | 바이시클릭니트로이미다졸 유도체, 이의 제조방법 및 이를 유효성분으로 함유하는 결핵의 예방 또는 치료용 약학적 조성물 |
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| KR (1) | KR101650716B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11180472B2 (en) | 2015-07-02 | 2021-11-23 | Janssen Sciences Ireland Uc | Antibacterial compounds |
| US11179396B2 (en) | 2016-06-16 | 2021-11-23 | Janssen Sciences Ireland Uc | Heterocyclic compounds as antibacterials |
| US11224596B2 (en) | 2017-03-01 | 2022-01-18 | Janssen Sciences Ireland Unlimited Company | PZA and cytochrome bc1 inhibitor combination treatment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005042542A1 (en) * | 2003-10-31 | 2005-05-12 | Otsuka Pharmaceutical Co., Ltd. | 2,3-dihydro-6-nitroimidazo (2,1-b) oxazole compounds for the treatment of tuberculosis |
| KR20080079280A (ko) * | 2005-12-23 | 2008-08-29 | 노파르티스 아게 | 니트로이미다졸 화합물 |
| WO2009120789A1 (en) * | 2008-03-26 | 2009-10-01 | Global Alliance For Tb Drug Development | Bicyclic nitroimidazoles covalently linked to substituted phenyl oxazolidinones |
-
2012
- 2012-11-22 KR KR1020120132949A patent/KR101650716B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005042542A1 (en) * | 2003-10-31 | 2005-05-12 | Otsuka Pharmaceutical Co., Ltd. | 2,3-dihydro-6-nitroimidazo (2,1-b) oxazole compounds for the treatment of tuberculosis |
| KR20080079280A (ko) * | 2005-12-23 | 2008-08-29 | 노파르티스 아게 | 니트로이미다졸 화합물 |
| WO2009120789A1 (en) * | 2008-03-26 | 2009-10-01 | Global Alliance For Tb Drug Development | Bicyclic nitroimidazoles covalently linked to substituted phenyl oxazolidinones |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11180472B2 (en) | 2015-07-02 | 2021-11-23 | Janssen Sciences Ireland Uc | Antibacterial compounds |
| US11866419B2 (en) | 2015-07-02 | 2024-01-09 | Janssen Sciences Ireland Unlimited Company | Antibacterial compounds |
| US11179396B2 (en) | 2016-06-16 | 2021-11-23 | Janssen Sciences Ireland Uc | Heterocyclic compounds as antibacterials |
| US11224596B2 (en) | 2017-03-01 | 2022-01-18 | Janssen Sciences Ireland Unlimited Company | PZA and cytochrome bc1 inhibitor combination treatment |
| US11918575B2 (en) | 2017-03-01 | 2024-03-05 | Janssen Sciences Ireland Unlimited Company | PZA and cytochrome Bc1 inhibitor combination treatment |
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| Publication number | Publication date |
|---|---|
| KR101650716B1 (ko) | 2016-08-24 |
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