CS195292B2 - Method of producing novel derivatives of pyridazine - Google Patents

Method of producing novel derivatives of pyridazine Download PDF

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Publication number
CS195292B2
CS195292B2 CS753953A CS395375A CS195292B2 CS 195292 B2 CS195292 B2 CS 195292B2 CS 753953 A CS753953 A CS 753953A CS 395375 A CS395375 A CS 395375A CS 195292 B2 CS195292 B2 CS 195292B2
Authority
CS
Czechoslovakia
Prior art keywords
compound
formula
group
hydrogen
converted
Prior art date
Application number
CS753953A
Other languages
Czech (cs)
English (en)
Inventor
Volkhard Austel
Eberhard Kutter
Joachim Heider
Wolfgang Eberlein
Willi Diederen
Original Assignee
Thomae Gmbh Dr K
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
Publication date
Priority claimed from DE19742427943 external-priority patent/DE2427943C2/de
Application filed by Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K
Priority to CS782470A priority Critical patent/CS195293B2/cs
Publication of CS195292B2 publication Critical patent/CS195292B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CS753953A 1974-06-10 1975-06-05 Method of producing novel derivatives of pyridazine CS195292B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS782470A CS195293B2 (cs) 1974-06-10 1978-04-17 Způsob výroby nových derivátů pyridazinu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742427943 DE2427943C2 (de) 1974-06-10 1974-06-10 Benzimidazole, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel
DE2516040A DE2516040C2 (de) 1974-06-10 1975-04-12 Benzimidazole, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel

Publications (1)

Publication Number Publication Date
CS195292B2 true CS195292B2 (en) 1980-01-31

Family

ID=25767253

Family Applications (1)

Application Number Title Priority Date Filing Date
CS753953A CS195292B2 (en) 1974-06-10 1975-06-05 Method of producing novel derivatives of pyridazine

Country Status (23)

Country Link
US (1) US4026891A (de)
JP (1) JPS6015632B2 (de)
AT (1) AT342610B (de)
BE (1) BE830030A (de)
BG (2) BG23216A3 (de)
CA (1) CA1041095A (de)
CH (1) CH620438A5 (de)
CS (1) CS195292B2 (de)
DD (1) DD120440A5 (de)
DE (1) DE2516040C2 (de)
DK (1) DK258975A (de)
ES (2) ES437296A1 (de)
FI (1) FI59408C (de)
FR (1) FR2273545A1 (de)
GB (1) GB1466547A (de)
HU (1) HU171059B (de)
IE (1) IE41257B1 (de)
IL (1) IL47445A (de)
NL (1) NL178969C (de)
NO (1) NO142402C (de)
PH (1) PH14298A (de)
RO (1) RO68750A (de)
SE (1) SE420836B (de)

Families Citing this family (40)

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JPS53117215A (en) * 1977-03-24 1978-10-13 Hideyoshi Morita Earthquakeeproof steel beam
ES482789A0 (es) * 1978-08-25 1980-12-01 Thomae Gmbh Dr K Procedimiento para la preparacion de nuevos bencimidazoles sustituidos en posicion 5 o 6 con un anillo de piridazinona
US4258185A (en) * 1978-10-17 1981-03-24 Yoshitomi Pharmaceutical Industries, Ltd. Pyridazinone compounds
DE2935359A1 (de) * 1979-09-01 1981-03-26 Basf Ag, 67063 Ludwigshafen 6-imidazolyl-3-hydrazino-pyridazine
DE3006671A1 (de) * 1980-02-22 1981-08-27 Dr. Karl Thomae Gmbh, 7950 Biberach Neue benzoxazole, deren herstellung und deren verwendung als arzneumittel
US4699909A (en) * 1981-07-25 1987-10-13 Dr. Karl Thomae Gmbh Benzotriazolyl-4,5-dihydro-3(2H)-pyridazinones
DE3129447A1 (de) * 1981-07-25 1983-02-10 Dr. Karl Thomae Gmbh, 7950 Biberach "neue benztriazole, ihre herstellung und ihre verwendung als arzneimittel"
ZA859091B (en) * 1984-12-24 1987-07-29 Warner Lambert Co Novel 6-substituted-2 (1h)-quinolinones and related compounds having use as cardiotonic,anti-hypertensive,and anti-thrombotic agents
US4840955A (en) * 1984-12-24 1989-06-20 Warner-Lambert Company 6-substituted-2(1H)-quinolinones and related compounds having use as cardiotonic, antihypertensive, and antithrombotic agents
US4906630A (en) * 1985-11-22 1990-03-06 Rorer Pharmaceutical Corporation Method of increasing cardiac contractility using pharmaceutical compositions comprising benzodiazinone- pyridazinone or hydroxy-pyrazolyl compounds
US4725686A (en) * 1985-11-22 1988-02-16 William H. Rorer, Inc. Benzodiazinone-pyridazinone and hydroxy-pyrazolyl compounds, cardiotonic compositions including the same, and their uses
US4785101A (en) * 1985-11-22 1988-11-15 Rorer Pharmaceutical Corporation Benzodiazinone-hydroxypyrazolyl compounds, cardiotonic compositions including the same and their uses
US4868300A (en) * 1985-11-22 1989-09-19 Rorer Pharmaceutical Corporation Benzodiazinone-pyridazinone and hydroxy-pyrazolyl compounds, cardiotonic compositions including the same, and their uses
US5002944A (en) * 1986-10-29 1991-03-26 Rhone-Poulenc Rorer Pharmaceuticals Inc. Compounds having cardiotonic activity
US4859672A (en) * 1986-10-29 1989-08-22 Rorer Pharmaceutical Corporation Pyrido[2,3-d]pyrimidinone and imidazo[4,5-b]pyrimidinone
JPS63181827U (de) * 1987-05-13 1988-11-24
DE4237656A1 (de) * 1992-06-13 1993-12-16 Merck Patent Gmbh Benzimidazolderivate
US6465484B1 (en) 1997-09-26 2002-10-15 Merck & Co., Inc. Angiogenesis inhibitors
US6162804A (en) * 1997-09-26 2000-12-19 Merck & Co., Inc. Tyrosine kinase inhibitors
ES2215327T3 (es) * 1998-10-23 2004-10-01 Toray Industries, Inc. Composicion de medicamento inmunomodulador.
US20050119251A1 (en) * 2001-12-21 2005-06-02 Jian-Min Fu Nicotinamide derivatives and their use as therapeutic agents
US20030236259A1 (en) * 2002-02-05 2003-12-25 Rolf Hohlweg Novel aryl- and heteroarylpiperazines
CN101084207A (zh) * 2004-09-20 2007-12-05 泽农医药公司 杂环衍生物及其作为硬脂酰CoA去饱和酶抑制剂的用途
CN101083982A (zh) 2004-09-20 2007-12-05 泽农医药公司 用于治疗硬脂酰CoA去饱和酶介导的疾病的杂环衍生物
WO2006034312A1 (en) * 2004-09-20 2006-03-30 Xenon Pharmaceuticals Inc. Bicyclic heterocyclic derivatives and their use as inhibitors of stearoyl-coa-desaturase (scd)
AR051094A1 (es) 2004-09-20 2006-12-20 Xenon Pharmaceuticals Inc Derivados heterociclicos y su uso como inhibidores de la estearoil-coa desaturasa
EP1807085B1 (de) 2004-09-20 2013-08-21 Xenon Pharmaceuticals Inc. Heterozyklische Derivate und ihre Verwendung als Stearoyl-Coa-Desaturase-Inhibitoren
EP1804799B1 (de) 2004-09-20 2013-08-21 Xenon Pharmaceuticals Inc. Heterozyklische Derivate und ihre Verwendung als Stearoyl-Coa-Desaturase-Inhibitoren
MX2007003327A (es) 2004-09-20 2007-06-05 Xenon Pharmaceuticals Inc Derivados heterociclicos, y su uso como mediadores de estearoil-coa desaturasa.
MX2007003321A (es) 2004-09-20 2007-06-05 Xenon Pharmaceuticals Inc Derivados heterociclicos y su uso como agentes terapeuticos.
JP4714921B2 (ja) * 2005-02-14 2011-07-06 トーアエイヨー株式会社 ピモベンダンの製造法及びその中間体
BRPI0611187A2 (pt) * 2005-06-03 2010-08-24 Xenon Pharmaceuticals Inc derivados aminotiazàis como inibidores da estearoil-coa desaturase humana
ES2375929T3 (es) * 2005-07-04 2012-03-07 High Point Pharmaceuticals, Llc Antagonistas del receptor histamina h3.
RU2385865C2 (ru) 2005-08-15 2010-04-10 Айрм Ллк Соединения и композиции в качестве миметиков тро
MX2008014766A (es) * 2006-05-29 2009-03-06 High Point Pharmaceuticals Llc 3-(1,3-benzodioxol-5-il)-6-(4-ciclopropilpiperazin-1-il)-piperazi na, sus sales y solvatos y su uso como antagonista del receptor de h3 histamina.
EP2014656A3 (de) * 2007-06-11 2011-08-24 High Point Pharmaceuticals, LLC Neue heterocyclische H3-Antagonisten
JP2012520887A (ja) 2009-03-18 2012-09-10 シェーリング コーポレイション ジアシルグリセロールアシルトランスフェラーゼの阻害剤としての二環式化合物
US8729263B2 (en) 2012-08-13 2014-05-20 Novartis Ag 1,4-disubstituted pyridazine analogs there of and methods for treating SMN-deficiency-related conditions
AU2014296255B2 (en) * 2013-07-31 2017-08-03 Novartis Ag 1,4-disubstituted pyridazine derivatives and their use for treating SMN-deficiency-related conditions
WO2018086703A1 (en) * 2016-11-11 2018-05-17 Bayer Pharma Aktiengesellschaft Dihydropyridazinones substituted with phenylureas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL23847A (en) * 1964-08-07 1969-02-27 Merck & Co Inc Benzimidazoles useful as antifungals
US3705157A (en) * 1970-10-19 1972-12-05 American Cyanamid Co Azolylpyridazine compounds and quaternary salts thereof
US3935209A (en) * 1973-03-12 1976-01-27 Syntex (U.S.A.) Inc. 5(6)-Benzene ring substituted benzimidazole-2-carbamate derivatives having anthelmintic activity
US3969526A (en) * 1973-05-29 1976-07-13 Smithkline Corporation Anthelmintic 5-heterocycliothio and oxy-2-carbalkoxyaminobenzimidazles

Also Published As

Publication number Publication date
BG23216A3 (bg) 1977-07-12
PH14298A (en) 1981-05-19
NL7506806A (nl) 1975-12-12
NO752022L (de) 1975-12-11
BE830030A (fr) 1975-12-09
CA1041095A (en) 1978-10-24
US4026891A (en) 1977-05-31
IE41257L (en) 1975-12-10
BG24052A3 (bg) 1977-12-15
FI59408C (fi) 1981-08-10
SE420836B (sv) 1981-11-02
IL47445A0 (en) 1975-08-31
JPS516980A (de) 1976-01-20
ATA344575A (de) 1977-08-15
ES437296A1 (es) 1977-01-01
IL47445A (en) 1978-07-31
DE2516040A1 (de) 1976-11-04
DD120440A5 (de) 1976-06-12
SE7506583L (sv) 1975-12-11
FR2273545A1 (fr) 1976-01-02
NO142402B (no) 1980-05-05
AT342610B (de) 1978-04-10
AU8192675A (en) 1976-12-16
NO142402C (no) 1980-08-13
FR2273545B1 (de) 1979-08-10
GB1466547A (en) 1977-03-09
HU171059B (hu) 1977-10-28
FI59408B (fi) 1981-04-30
IE41257B1 (en) 1979-11-21
ES441340A1 (es) 1977-03-16
NL178969C (nl) 1986-06-16
JPS6015632B2 (ja) 1985-04-20
RO68750A (ro) 1980-03-15
DK258975A (da) 1975-12-11
FI751700A7 (de) 1975-12-11
DE2516040C2 (de) 1984-12-20
CH620438A5 (de) 1980-11-28

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