KR20010048570A - 신규의 3-니트로피리딘 유도체 및 그를 포함하는 약학적조성물 - Google Patents
신규의 3-니트로피리딘 유도체 및 그를 포함하는 약학적조성물 Download PDFInfo
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- KR20010048570A KR20010048570A KR1019990053295A KR19990053295A KR20010048570A KR 20010048570 A KR20010048570 A KR 20010048570A KR 1019990053295 A KR1019990053295 A KR 1019990053295A KR 19990053295 A KR19990053295 A KR 19990053295A KR 20010048570 A KR20010048570 A KR 20010048570A
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- South Korea
- Prior art keywords
- nitropyridine
- hbv
- indazol
- compounds
- acid
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen 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
- C07D213/61—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen 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
- C07D213/72—Nitrogen atoms
- C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
- C07D231/56—Benzopyrazoles; Hydrogenated benzopyrazoles
-
- 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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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
실시예 | R | R2 |
1 | 메톡시 | 인다졸-5-일 |
2 | 메톡시 | 인다졸-6-일 |
3 | 메틸아미노 | 인다졸-5-일 |
4 | 메틸아미노 | 인다졸-6-일 |
5 | 이소프로필아미노 | 인다졸-5-일 |
6 | 이소프로필아미노 | 인다졸-6-일 |
7 | 이소부틸아미노 | 인다졸-5-일 |
8 | 사이클로프로필아미노 | 인다졸-5-일 |
시험 화합물 | HBV-RT의 활성 저해율 () | ||
1 ㎍/㎖ | 0.1 ㎍/㎖ | 0.01 ㎍/㎖ | |
실시예 1 | 85 | 54 | 30 |
실시예 2 | 76 | 50 | 12 |
실시예 3 | 58 | 47 | 20 |
실시예 4 | 60 | 51 | 26 |
실시예 5 | 96 | 87 | 53 |
실시예 6 | 91 | 76 | 49 |
실시예 7 | 95 | 80 | 47 |
실시예 8 | 72 | 52 | 38 |
시험 화합물 | HBV 증식 저해 활성율 () | ||
1 ㎍/㎖ | 0.1 ㎍/㎖ | 0.01 ㎍/㎖ | |
실시예 1 | 82 | 45 | 20 |
실시예 2 | 72 | 40 | - |
실시예 3 | 53 | 35 | - |
실시예 4 | 58 | 40 | - |
실시예 5 | 94 | 81 | 41 |
실시예 6 | 90 | 72 | 33 |
실시예 7 | 93 | 75 | 30 |
실시예 8 | 65 | 46 | 25 |
3TC | 99 | 80 | 48 |
시험 화합물 | HIV-RT 활성 저해율 () | |
1 ㎍/㎖ | 0.1 ㎍/㎖ | |
실시예 1 | 75 | 35 |
실시예 4 | 70 | 51 |
실시예 5 | 55 | 20 |
실시예 6 | 69 | 50 |
실시예 7 | 72 | 45 |
Claims (5)
- 하기 화학식 1로 표시되는 3-니트로피리딘 유도체 및 약학적으로 허용 가능한 그의 염.화학식 1상기 화학식 1에서, R은 C1∼C4인 직쇄 또는 분쇄상 알킬아미노기, C3∼C6인 사이클로알킬아미노기 또는 메톡시기이고, R2는 인다졸-5-일 또는 인다졸-6-일이다.
- 제 1 항에 있어서, R은 메톡시, 메틸아미노, 이소프로필아미노, 이소부틸아미노 또는 사이클로프로필아미노기이고 R2는 인다졸-5-일 또는 인다졸-6-일인 것을 특징으로 하는 3-니트로피리딘 유도체 및 약학적으로 허용 가능한 그의 염.
- 1) 2-클로로-6-메톡시-3-니트로피리딘 (2)과 5-아미노인다졸 또는 6-아미노인다졸 (3)을 염기 존재 하에 용매 중에서 반응시켜 3-니트로피리딘 유도체 (1a)를 제조하는 단계 (단계 1); 및2) 상기 단계 1에서 제조된 3-니트로피리딘 유도체 (1a)와 적절한 아민 화합물 (4)을 용매 중에서 반응시켜 3-니트로피리딘 유도체 (1b)를 제조하는 단계 (단계 2)로 이루어지는 제 1 항의 3-니트로피리딘 유도체의 제조방법.반응식 1상기 반응식 1에서, R1은 C1∼C4인 직쇄 또는 분쇄상 알킬아미노기 또는 C3∼C6인 사이클로알킬아미노기이고, R2는 인다졸-5-일 또는 인다졸-6-일이다.
- 제 1 항의 3-니트로피리딘 유도체 및/또는 그의 약학적으로 허용 가능한 염을 유효 성분으로 함유하는 B형 간염 치료제 또는 예방제용 약학적 조성물.
- 제 1 항의 3-니트로피리딘 유도체 및/또는 그의 약학적으로 허용 가능한 염을 유효 성분으로 함유하는 후천성 면역 결핍 증후군 치료제 또는 예방제용 약학적 조성물.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990053295A KR100566193B1 (ko) | 1999-11-27 | 1999-11-27 | 신규의 3-니트로피리딘 유도체 및 그를 포함하는 약학적조성물 |
EP00981887A EP1235804A1 (en) | 1999-11-27 | 2000-11-27 | Novel 3-nitropyridine derivatives and the pharmaceutical compositions containing said derivatives |
AU18995/01A AU1899501A (en) | 1999-11-27 | 2000-11-27 | Novel 3-nitropyridine derivatives and the pharmaceutical compositions containingsaid derivatives |
US10/148,227 US6743795B1 (en) | 1999-11-27 | 2000-11-27 | 3-nitropyridine derivaives and the pharmaceutical compositions containing said derivatives |
PCT/KR2000/001365 WO2001038306A1 (en) | 1999-11-27 | 2000-11-27 | Novel 3-nitropyridine derivatives and the pharmaceutical compositions containing said derivatives |
JP2001539862A JP2003523952A (ja) | 1999-11-27 | 2000-11-27 | 新規な3−ニトロピリジン誘導体及び該誘導体を含む製薬組成物 |
CNA008160562A CN1610667A (zh) | 1999-11-27 | 2000-11-27 | 新型3-硝基吡啶衍生物和含有该衍生物的药物组合物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990053295A KR100566193B1 (ko) | 1999-11-27 | 1999-11-27 | 신규의 3-니트로피리딘 유도체 및 그를 포함하는 약학적조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010048570A true KR20010048570A (ko) | 2001-06-15 |
KR100566193B1 KR100566193B1 (ko) | 2006-03-29 |
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KR1019990053295A Expired - Fee Related KR100566193B1 (ko) | 1999-11-27 | 1999-11-27 | 신규의 3-니트로피리딘 유도체 및 그를 포함하는 약학적조성물 |
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KR (1) | KR100566193B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100453946B1 (ko) * | 2002-10-11 | 2004-10-20 | (주) 비엔씨바이오팜 | 6-메틸피리딘 유도체, 그 제조방법 및 이를 포함하는 항바이러스용 약학적 조성물 |
KR100516432B1 (ko) * | 2002-04-04 | 2005-09-22 | (주) 비엔씨바이오팜 | 2-(4-치환된-아닐리노)피리딘 유도체, 그 제조방법 및이를 포함하는 항바이러스용 약학적 조성물 |
KR100516433B1 (ko) * | 2002-04-04 | 2005-09-22 | (주) 비엔씨바이오팜 | 2-(2-치환된-아닐리노)피리딘 유도체, 그 제조방법 및이를 포함하는 항바이러스용 약학적 조성물 |
KR20200092154A (ko) * | 2019-01-24 | 2020-08-03 | 계명대학교 산학협력단 | 동물의 바이러스 질환 예방 또는 치료용 조성물 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3334029A1 (de) * | 1983-09-21 | 1985-04-04 | Rütgerswerke AG, 6000 Frankfurt | 2-aminonitropyridinderivate und verfahren zu ihrer herstellung |
ES2021105B3 (es) * | 1987-03-07 | 1991-10-16 | Bayer Ag | Procedimiento para la obtencion de 5-amino-4,6-dihalogeno piridinas. |
US5498715A (en) * | 1993-12-01 | 1996-03-12 | Lonza Ltd. | Process for preparing imidazopyridine derivatives |
-
1999
- 1999-11-27 KR KR1019990053295A patent/KR100566193B1/ko not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100516432B1 (ko) * | 2002-04-04 | 2005-09-22 | (주) 비엔씨바이오팜 | 2-(4-치환된-아닐리노)피리딘 유도체, 그 제조방법 및이를 포함하는 항바이러스용 약학적 조성물 |
KR100516433B1 (ko) * | 2002-04-04 | 2005-09-22 | (주) 비엔씨바이오팜 | 2-(2-치환된-아닐리노)피리딘 유도체, 그 제조방법 및이를 포함하는 항바이러스용 약학적 조성물 |
KR100453946B1 (ko) * | 2002-10-11 | 2004-10-20 | (주) 비엔씨바이오팜 | 6-메틸피리딘 유도체, 그 제조방법 및 이를 포함하는 항바이러스용 약학적 조성물 |
KR20200092154A (ko) * | 2019-01-24 | 2020-08-03 | 계명대학교 산학협력단 | 동물의 바이러스 질환 예방 또는 치료용 조성물 |
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