CS204029B2 - Method of producing derivatives of 3-/1-pyrazolyl/-pyridazine - Google Patents

Method of producing derivatives of 3-/1-pyrazolyl/-pyridazine Download PDF

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Publication number
CS204029B2
CS204029B2 CS783783A CS378378A CS204029B2 CS 204029 B2 CS204029 B2 CS 204029B2 CS 783783 A CS783783 A CS 783783A CS 378378 A CS378378 A CS 378378A CS 204029 B2 CS204029 B2 CS 204029B2
Authority
CS
Czechoslovakia
Prior art keywords
formula
pyridazine
pyrazolyl
amino
hydrogen
Prior art date
Application number
CS783783A
Other languages
Czech (cs)
English (en)
Inventor
Geza Szilagyi
Endre Kasztreiner
Laszlo Tardos
Edit Kosa
Laszlo Jaszlits
Gyoergy Cseh
Andras Divald
Pal Tolnay
Sandor Elek
Istvan Elekes
Istvan Polgari
Original Assignee
Richter Gedeon Vegyeszet
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
Application filed by Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of CS204029B2 publication Critical patent/CS204029B2/cs

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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
    • C07D403/04—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CS783783A 1977-06-13 1978-06-09 Method of producing derivatives of 3-/1-pyrazolyl/-pyridazine CS204029B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU77GO1373A HU175471B (hu) 1977-06-13 1977-06-13 Sposob poluchenija novykh proizvodnykh 3-skobka-1-pirazolil-skobka zakryta-piridazina

Publications (1)

Publication Number Publication Date
CS204029B2 true CS204029B2 (en) 1981-03-31

Family

ID=10996834

Family Applications (1)

Application Number Title Priority Date Filing Date
CS783783A CS204029B2 (en) 1977-06-13 1978-06-09 Method of producing derivatives of 3-/1-pyrazolyl/-pyridazine

Country Status (25)

Country Link
US (1) US4251658A (de)
JP (1) JPS5416487A (de)
AT (1) AT357548B (de)
AU (1) AU521394B2 (de)
BE (1) BE867967A (de)
BG (1) BG28709A3 (de)
CA (1) CA1095912A (de)
CH (1) CH638202A5 (de)
CS (1) CS204029B2 (de)
DD (1) DD140043A5 (de)
DE (1) DE2825906A1 (de)
DK (1) DK263078A (de)
ES (1) ES470750A1 (de)
FI (1) FI64156C (de)
FR (1) FR2394542A1 (de)
GB (1) GB1603958A (de)
HU (1) HU175471B (de)
IL (1) IL54816A (de)
IT (1) IT1098216B (de)
NL (1) NL7806380A (de)
NO (1) NO149210C (de)
PL (1) PL111252B1 (de)
SE (1) SE437517B (de)
SU (2) SU797577A3 (de)
YU (1) YU140078A (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU176100B (en) * 1977-10-25 1980-12-28 Gyogyszerkutato Intezet Process for preparing new 3-/1-pyrazolyl/-pyridazine derivatives
DE2935359A1 (de) * 1979-09-01 1981-03-26 Basf Ag, 67063 Ludwigshafen 6-imidazolyl-3-hydrazino-pyridazine
DE3130251A1 (de) * 1981-07-31 1983-02-17 A. Nattermann & Cie GmbH, 5000 Köln 6-(4-((omega)-(1-imidazolyl)-alkyl)-phenyl)-3-oxo -2,3,4,5-tetrahydro-pyridazine und deren saeureadditionssalze, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate
US4353905A (en) * 1981-09-17 1982-10-12 Warner-Lambert Company Substituted 4,5-dihydro-6-[4-(1H-imidazol-1-yl)phenyl]-3(2H)-pyridazinones and 6-[4-(1H-imidazol-1-yl)phenyl]-3(2H)-pyridazinones
US4590194A (en) * 1981-10-05 1986-05-20 Sterling Drug Inc. 3-[methyl or dimethyl)amino]-6-(pyridinyl)pyridazines and their cardiotonic use
US4503056A (en) * 1982-03-02 1985-03-05 Abbott Laboratories 1-(Pyridazinyl)pyrazoline derivatives
DE3825867A1 (de) * 1988-03-04 1989-09-14 Bayer Ag Heterocyclisch substituierte sulfonylaminoazole und ihre verwendung als herbizide
US5536701A (en) * 1994-10-11 1996-07-16 Monsanto Company 3-pyrazolyloxypyridazines, herbicidal compositions and uses thereof
FR2847160A1 (fr) * 2002-11-20 2004-05-21 Oreal Composition capillaire contenant un compose pyrasol-carboxamide, son utilisation pour stimuler la pousse des cheveux et/ou freiner leur chute
AU2003295041A1 (en) * 2002-11-20 2004-06-18 L'oreal Composition for hair care or eyelashes containing a pyrazol-carboxamide, its use for stimulating hair and eyelash growth and/or for preventing loss thereof
RU2442775C2 (ru) * 2005-07-04 2012-02-20 Хай Пойнт Фармасьютикалс, ЛЛС Антагонисты гистаминовых н3-рецепторов
RU2499795C2 (ru) 2005-07-04 2013-11-27 Хай Пойнт Фармасьютикалс, ЛЛС Антагонисты гистаминовых н3-рецепторов
JP2009537596A (ja) * 2006-05-23 2009-10-29 ハイ ポイント ファーマシューティカルズ，リミティド ライアビリティ カンパニー ６−（４−シクロプロピルピペリジン−１−イル）−２’−メチル−［３，４’］−ビピリジン及びその医薬としての使用
WO2007137968A1 (en) * 2006-05-29 2007-12-06 High Point Pharmaceuticals, Llc 3- (1, 3-benz0di0x0l-5-yl) -6- (4-cyclopropylpiperazin-1-yl) -pyridazine, its salts and solvates and its use as histamine h3 receptor antagonist
EP2014656A3 (de) * 2007-06-11 2011-08-24 High Point Pharmaceuticals, LLC Neue heterocyclische H3-Antagonisten
AR081626A1 (es) * 2010-04-23 2012-10-10 Cytokinetics Inc Compuestos amino-piridazinicos, composiciones farmaceuticas que los contienen y uso de los mismos para tratar trastornos musculares cardiacos y esqueleticos
EP2560488B1 (de) 2010-04-23 2015-10-28 Cytokinetics, Inc. Bestimmte aminopyrimidine und aminotriazine, zusammensetzungen daraus und verfahren zu ihrer verwendung
AR081331A1 (es) 2010-04-23 2012-08-08 Cytokinetics Inc Amino- pirimidinas composiciones de las mismas y metodos para el uso de los mismos

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1595920B2 (de) * 1964-11-04 1978-08-10 Merck Patent Gmbh, 6100 Darmstadt 4-(co-Piperazinoalkyl)-pyrazole, ihre Salze und Verfahren zu ihrer Herstellung
JPS5831347B2 (ja) * 1975-09-05 1983-07-05 中外製薬株式会社 ピラゾリルピリダジンユウドウタイノ セイホウ

Also Published As

Publication number Publication date
CA1095912A (en) 1981-02-17
NO149210B (no) 1983-11-28
AU3683678A (en) 1979-12-06
IL54816A0 (en) 1978-07-31
BE867967A (fr) 1978-12-11
IT1098216B (it) 1985-09-07
US4251658A (en) 1981-02-17
JPS5416487A (en) 1979-02-07
CH638202A5 (de) 1983-09-15
AT357548B (de) 1980-07-10
SU797577A3 (ru) 1981-01-15
NO782043L (no) 1978-12-14
FI64156B (fi) 1983-06-30
BG28709A3 (en) 1980-06-16
YU140078A (en) 1983-01-21
NO149210C (no) 1984-03-07
IT7824490A0 (it) 1978-06-13
ATA414478A (de) 1979-12-15
FI64156C (fi) 1983-10-10
IL54816A (en) 1981-09-13
GB1603958A (en) 1981-12-02
NL7806380A (nl) 1978-12-15
PL207570A1 (pl) 1979-05-21
DE2825906A1 (de) 1979-01-18
FI781856A (fi) 1978-12-14
SE7806576L (sv) 1978-12-14
SU860703A1 (ru) 1981-08-30
AU521394B2 (en) 1982-04-01
PL111252B1 (en) 1980-08-30
ES470750A1 (es) 1979-01-16
DK263078A (da) 1978-12-14
HU175471B (hu) 1980-08-28
SE437517B (sv) 1985-03-04
DD140043A5 (de) 1980-02-06
FR2394542B1 (de) 1980-12-05
JPS569506B2 (de) 1981-03-02
FR2394542A1 (fr) 1979-01-12

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