KR950010897A - 신규의 화학적 보호제(chemopreventive agent) 및 그의 제조방법 - Google Patents

신규의 화학적 보호제(chemopreventive agent) 및 그의 제조방법 Download PDF

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Publication number
KR950010897A
KR950010897A KR1019930021876A KR930021876A KR950010897A KR 950010897 A KR950010897 A KR 950010897A KR 1019930021876 A KR1019930021876 A KR 1019930021876A KR 930021876 A KR930021876 A KR 930021876A KR 950010897 A KR950010897 A KR 950010897A
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KR
South Korea
Prior art keywords
hydrogen
methyl
phenyl
pyrazine
agent
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KR1019930021876A
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English (en)
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KR0138005B1 (ko
Inventor
김낙두
이종욱
김상건
최영노
Original Assignee
김태훈
주식회사 유한양행
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by 김태훈, 주식회사 유한양행 filed Critical 김태훈
Priority to KR1019930021876A priority Critical patent/KR0138005B1/ko
Priority to US08/454,160 priority patent/US5658913A/en
Priority to EP94931210A priority patent/EP0674628B1/en
Priority to JP7511619A priority patent/JP2670384B2/ja
Priority to PCT/KR1994/000144 priority patent/WO1995011236A1/en
Priority to CN94190810A priority patent/CN1043887C/zh
Priority to DE69422275T priority patent/DE69422275T2/de
Publication of KR950010897A publication Critical patent/KR950010897A/ko
Application granted granted Critical
Publication of KR0138005B1 publication Critical patent/KR0138005B1/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
    • C07D241/18—Oxygen or sulfur atoms
    • 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
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/4965—Non-condensed pyrazines
    • 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
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/4965—Non-condensed pyrazines
    • A61K31/497—Non-condensed pyrazines containing further heterocyclic rings
    • 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
    • A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00—General protective or antinoxious agents
    • A61P39/02—Antidotes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Abstract

본 발명은 하기 일반식(Ⅰ)로 표시되는 신규의 화학적 보호제 (Chemopreventive agent) 및 그의 제조방법에 관한 것으로, 더 상세하게는 체내대사에 있어서 제1상 반응은 억제시키고, 제2상 반응은 증가시키는 작용을 함으로써, 화학적 보호제(Chemopreyentiye agent)로 작용가능한 피라진 유도체 및 그의 제조방법에 관한 것이다.
여기서, R1은 수소 또는 C1-3알킬이고, R2는 페닐, 푸란일(furanyl), 또는 -C(Ra)=C(Rb)(Rc)이고, R2가 -C(Ra)=C(Rb) (Rc)일때, Ra, Rb, 및 Rc는 같거나 다를 수 있으며, 수소, 메틸, 또는 페닐이다.

Description

신규의 화학적 보호제(Chemopreventive agent)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 파라진과 본 발명의 화합물 투여시 웨스턴 블럿(Western blot)결과 (제1상효소)를 나타낸 도면이고,
제2도는 피라진과 본 발명의 화합물 투여시 p-니트로페놀 하이드를라제의 활성도변화를 나타낸 도면이고,
제3도는 피라진과 본 발명의 화합물 투여시 아닐린 하이드록실라제의 활성도 변화를 나타낸 도면이고,
제4도는 피라진과 본 발명의 화할물 투여시 N-니트로디메틸아민디메틸라제의 활성도 변화를 나타낸 도면이고,
제5도는 이소니아지드(INAH)와 본 발명의 화합물 투여시 웨스턴 블럿 (Western blot) 결과를 나타낸 도면이고,
제6도는 피라진과 본 발명의 화합물 투여시 웨스턴 블럿(Western blot) 결과(제2상요소)를 나타낸 도면이고,
제7도는 본 발명의 화합물 투여시 GST의 활성도변화를 나타낸 도면이다

Claims (5)

  1. 하기 일반식(Ⅰ)로 표시되는 것을 특징으로 하는 화학적 보호제(Chemopreventive agent).
    여기서, R1은 수소 또는 C1-3알킬이고, R2는 페닐, 푸란일(furanyl), 또는 -C(Ra)=C(Rb) (Rc)이고, R가 -C(Ra)=C(Rb) (Rc)일때, Ra, Rb, 및 Rc는 같거나 다를 수 있으며, 수소, 메틸, 또는 페닐이다.
  2. 제1항에 있어서, R1이 수소 또는 메틸이고, R2가 -C(Ra)=C(Rb) (Rc)이며, Ra는 수소이고, Rb및 Rc는 수소 또는 메틸인 것을 특징으로 하는 화학적 보호제(Chemopreventive agent).
  3. 제1항에 있어서, (2-프로펜-1-티오)피라진, 벤질티오피라진, (3-메틸-2-부펜-1-티오)피라진, 신나밀티오피라진, 퓨르프릴티오피라진, (3-메틸-3-부텐-1-티오)피라진, (2-부텐-1-티오)피라진, (3-부텐-2-티오)피라진으로 구성된 군으로부터 선택된 것을 특징으로 하는 화학적 보호제(Chemopreventive agent).
  4. 일반식(Ⅱ)로 표시되는 화합물과 일반식(Ⅲ)로 표시되는 화합물을 반응시키는 것을 특징으로 하는 일반식(Ⅰ)로 표시되는 화학적 보호제(Chemopreventive agent)의 제조방법.
    여기서 X는 할로겐 또는 히드록시를 나타내며, R1은 수소 또는 C1-3알킬이고, R2는 페닐, 푸란일(furanyl), 또는 -C(Ra)=C(Rb) (Rc)이고, R2가 -C(Ra)=C(Rb) (Rc)일때, Ra, Rb, 및 Rc는 같거나 다를 수 있으며, 수소, 메틸, 또는 페닐이다.
  5. 하기 일반식(Ⅰ)로 표시되는 화합물 및 약제학적으로 허용가능한 담체를 함유하는 화학적 보호제(Chemopreventive agent)조성물
    여기서 R1은 수소 또는 C1-3알킬이고, R2는 페닐, 푸란일(furanyl), 또는 -C(Ra)=C(Rb) (Rc)이고, R2가 -C(Ra)=C(Rb) (Rc)일때, Ra, Rb, 및 Rc는 같거나 다를 수 있으며, 수소, 메틸, 또는 페닐이다.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930021876A 1993-10-21 1993-10-21 신규의 화학적 보호제(chemopreventive agent)및 그의 제조방법 KR0138005B1 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1019930021876A KR0138005B1 (ko) 1993-10-21 1993-10-21 신규의 화학적 보호제(chemopreventive agent)및 그의 제조방법
US08/454,160 US5658913A (en) 1993-10-21 1994-10-21 Chemopreventive compounds and a preparation method and use thereof
EP94931210A EP0674628B1 (en) 1993-10-21 1994-10-21 Chemopreventive compounds and a preparation method and use thereof
JP7511619A JP2670384B2 (ja) 1993-10-21 1994-10-21 新規化学的保護化合物ならびにその調製法及び用途
PCT/KR1994/000144 WO1995011236A1 (en) 1993-10-21 1994-10-21 New chemopreventive compounds and a preparation method and use thereof
CN94190810A CN1043887C (zh) 1993-10-21 1994-10-21 抗化学活性的化合物及其制备方法和用途
DE69422275T DE69422275T2 (de) 1993-10-21 1994-10-21 Chemopräventive verbindungen, verfahren zur herstellung und anwendungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930021876A KR0138005B1 (ko) 1993-10-21 1993-10-21 신규의 화학적 보호제(chemopreventive agent)및 그의 제조방법

Publications (2)

Publication Number Publication Date
KR950010897A true KR950010897A (ko) 1995-05-15
KR0138005B1 KR0138005B1 (ko) 1998-05-15

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Application Number Title Priority Date Filing Date
KR1019930021876A KR0138005B1 (ko) 1993-10-21 1993-10-21 신규의 화학적 보호제(chemopreventive agent)및 그의 제조방법

Country Status (7)

Country Link
US (1) US5658913A (ko)
EP (1) EP0674628B1 (ko)
JP (1) JP2670384B2 (ko)
KR (1) KR0138005B1 (ko)
CN (1) CN1043887C (ko)
DE (1) DE69422275T2 (ko)
WO (1) WO1995011236A1 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0157105B1 (ko) * 1995-10-14 1998-11-16 김태훈 화학적 발암억제제
EP1206530B1 (en) * 1999-08-05 2009-06-17 Merck & Co., Inc. Measuring human cytochrome P4503A4 (CYP3A4)
US7078045B2 (en) * 2000-03-02 2006-07-18 Sang-Geon Kim Pharmaceutical composition for treatment and prevention of liver fibrosis and cirrhosis
WO2001076604A1 (en) * 2000-04-07 2001-10-18 Sang Geon Kim Prophylactic and therapeutic use of oltipraz as an antifibrotic and anticirrhotic agent in the liver and pharmaceutical composition containing oltipraz
GB0008689D0 (en) * 2000-04-07 2000-05-31 Nokia Networks Oy A method and system for processing signals
KR20030067935A (ko) * 2002-02-09 2003-08-19 김상건 올티프라즈를 포함하는 간경화(간경변증) 치료를 위한 간 조직 재생용 제약 조성물
US7001619B2 (en) * 2002-03-27 2006-02-21 Council Of Scientific And Industrial Research Hepatocurative effect of emblica officinalis against CYP 450 bio-activation hepatotoxicity of drugs
US7498331B2 (en) * 2003-11-06 2009-03-03 United States Of America As Represented By The Secretary Of The Army Arthropod repellent pharmacophore models, compounds identified as fitting the pharmacophore models, and methods of making and using thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931166A (en) * 1972-04-13 1976-01-06 Firmenich & Cie Certain 2,5-dimethyl-3-thiopyrazines
CA1001631A (en) * 1972-05-05 1976-12-14 Merck Sharp And Dohme (I.A.) Corp. 2-(3-substituted amino-2-hydroxy-propoxy)-3-substituted pyrazines and method for preparation
US4085109A (en) * 1974-06-24 1978-04-18 Firmenich & Cie Pyridine sulfur flavoring agents
US3989713A (en) * 1974-07-24 1976-11-02 Firmenich & Cie Pyrrylmethylthio flavoring agents
GB1549829A (en) * 1976-05-26 1979-08-08 Farmaceutici Italia 10'-methoxy-1',6'-dimethylergoline-8'-beta-methyl-amino(or thio)-pyrazines

Also Published As

Publication number Publication date
DE69422275D1 (de) 2000-01-27
WO1995011236A1 (en) 1995-04-27
US5658913A (en) 1997-08-19
CN1043887C (zh) 1999-06-30
JPH08503972A (ja) 1996-04-30
CN1115981A (zh) 1996-01-31
EP0674628B1 (en) 1999-12-22
JP2670384B2 (ja) 1997-10-29
DE69422275T2 (de) 2000-08-10
KR0138005B1 (ko) 1998-05-15
EP0674628A1 (en) 1995-10-04

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