NL7213512A - - Google Patents

Info

Publication number
NL7213512A
NL7213512A NL7213512A NL7213512A NL7213512A NL 7213512 A NL7213512 A NL 7213512A NL 7213512 A NL7213512 A NL 7213512A NL 7213512 A NL7213512 A NL 7213512A NL 7213512 A NL7213512 A NL 7213512A
Authority
NL
Netherlands
Application number
NL7213512A
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 filed Critical
Publication of NL7213512A publication Critical patent/NL7213512A/xx

Links

Classifications

    • 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
    • C07D401/14—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 three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7213512A 1971-10-14 1972-10-05 NL7213512A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712151216 DE2151216A1 (de) 1971-10-14 1971-10-14 Neue dihydropyridazone

Publications (1)

Publication Number Publication Date
NL7213512A true NL7213512A (cs) 1973-04-17

Family

ID=5822339

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213512A NL7213512A (cs) 1971-10-14 1972-10-05

Country Status (7)

Country Link
US (1) US3845050A (cs)
JP (1) JPS4844275A (cs)
AT (1) AT323186B (cs)
BE (1) BE790106A (cs)
DE (1) DE2151216A1 (cs)
FR (1) FR2157848B1 (cs)
NL (1) NL7213512A (cs)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727481A1 (de) * 1977-06-18 1979-01-11 Basf Ag Dihydropyridazone und dihydropyridazone enthaltende therapeutische mittel
US4258185A (en) * 1978-10-17 1981-03-24 Yoshitomi Pharmaceutical Industries, Ltd. Pyridazinone compounds
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
DE3130252A1 (de) * 1981-07-31 1983-02-17 A. Nattermann & Cie GmbH, 5000 Köln 6-(5-((omega)-(1-imidazolyl)-alkyl)-thien-2-yl)-3-oxo-2,3,4,5-tetrahydro-pyridazine und deren saeureadditionssalze, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate
HU190412B (en) * 1981-09-17 1986-09-29 Warner-Lambert Co,Us Process for producing substituted 4,5-dihiydro-6-bracket-substituted-bracket closed-phenyl-3-bracket-2h-bracket closed-pyridazinones and 6-bracket-substituted-bracket closed-phenyl-3-bracket-2h-bracket closed-pyridazinones
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
US4639451A (en) * 1981-10-20 1987-01-27 Mitsui Toatsu Kagaku-Kabushiki Kaisha Pyridazinone derivatives
JPS58113180A (ja) * 1981-12-28 1983-07-05 Mitsui Toatsu Chem Inc ピリダジノン誘導体
DE3212304A1 (de) * 1982-04-02 1983-10-06 Nattermann A & Cie Imidazolylphenyl-tetrahydropyridazine, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate
US4591591A (en) * 1984-03-08 1986-05-27 Eli Lilly And Company Pyridazinone derivatives as inotropic agents
US4647564A (en) * 1984-05-14 1987-03-03 Eli Lilly And Company Inotropic agents
DE3433953A1 (de) * 1984-09-15 1986-03-27 A. Nattermann & Cie GmbH, 5000 Köln Neue, eine imidazol-gruppe enthaltende 3,4-dihydro-2(1h)-pyridone und2(1h)-pyridone, verfahren zu ihrer herstellung und diese enthaltende arzneimittel
US4816454A (en) * 1984-09-21 1989-03-28 Cassella Aktiengesellschaft 4,5-dihydro-3(2H)-pyridazinones and their pharmacological use
US4617302A (en) * 1984-10-15 1986-10-14 Eli Lilly And Company Inotropic agents
US4631279A (en) * 1984-10-15 1986-12-23 Eli Lilly And Company 6-(pyridinylphenyl)dihydropyridazinones as inotropic agents
IL79280A (en) * 1985-07-05 1990-07-12 Smith Kline French Lab 4-(6-oxo-dihydro or tetrahydropyridazin-3-yl)benzene derivatives,their preparation and pharmaceutical compositions containing them
US4888169A (en) * 1986-10-14 1989-12-19 Norden Laboratories, Inc. Bordetella Bronchiseptica vaccine
DE3706427A1 (de) * 1987-02-27 1988-09-08 Boehringer Mannheim Gmbh Neue substituierte 3h-indole, zwischenprodukte, verfahren zu ihrer herstellung sowie arzneimittel
EP2093218A1 (en) 2008-02-22 2009-08-26 Ruggero Fariello Arylalkyl substituted imidazolidinones

Also Published As

Publication number Publication date
JPS4844275A (cs) 1973-06-26
DE2151216A1 (de) 1973-04-19
US3845050A (en) 1974-10-29
BE790106A (fr) 1973-04-13
FR2157848A1 (cs) 1973-06-08
AT323186B (de) 1975-06-25
FR2157848B1 (cs) 1975-10-17

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