NL7802661A - Heterocyclisch gesubstitueerde imidazo-(1.2-a)- -pyridinen, werkwijze voor het bereiden daarvan en anthelmintisch werkzame preparaten. - Google Patents

Heterocyclisch gesubstitueerde imidazo-(1.2-a)- -pyridinen, werkwijze voor het bereiden daarvan en anthelmintisch werkzame preparaten.

Info

Publication number
NL7802661A
NL7802661A NL7802661A NL7802661A NL7802661A NL 7802661 A NL7802661 A NL 7802661A NL 7802661 A NL7802661 A NL 7802661A NL 7802661 A NL7802661 A NL 7802661A NL 7802661 A NL7802661 A NL 7802661A
Authority
NL
Netherlands
Prior art keywords
pyridins
preparing
same
substituted imidazo
active preparations
Prior art date
Application number
NL7802661A
Other languages
English (en)
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of NL7802661A publication Critical patent/NL7802661A/nl

Links

Classifications

    • 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/64—One oxygen atom attached in position 2 or 6
    • 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
    • C07D213/73—Unsubstituted amino or imino 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
NL7802661A 1977-03-28 1978-03-10 Heterocyclisch gesubstitueerde imidazo-(1.2-a)- -pyridinen, werkwijze voor het bereiden daarvan en anthelmintisch werkzame preparaten. NL7802661A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/781,902 US4105767A (en) 1977-03-28 1977-03-28 Imidazo [1,2-a] pyridines substituted with a thienyl, thiazolyl, or thiadiazolyl group

Publications (1)

Publication Number Publication Date
NL7802661A true NL7802661A (nl) 1978-10-02

Family

ID=25124326

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7802661A NL7802661A (nl) 1977-03-28 1978-03-10 Heterocyclisch gesubstitueerde imidazo-(1.2-a)- -pyridinen, werkwijze voor het bereiden daarvan en anthelmintisch werkzame preparaten.

Country Status (9)

Country Link
US (2) US4105767A (nl)
AU (1) AU516695B2 (nl)
DE (1) DE2812914A1 (nl)
FR (1) FR2385715A1 (nl)
GB (1) GB1575781A (nl)
IT (1) IT7848582A0 (nl)
NL (1) NL7802661A (nl)
NZ (1) NZ186711A (nl)
ZA (1) ZA781711B (nl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250174A (en) * 1979-05-02 1981-02-10 Merck & Co., Inc. 3-Substituted imidazo [1,2-A] pyridines
US4221796A (en) * 1979-09-19 1980-09-09 E. R. Squibb & Sons, Inc. Substituted imidazolo-pyridines and method
ZA81219B (en) * 1980-01-23 1982-01-27 Schering Corp Imidazo (1,2-a) pyridines ,process for their preparation and pharmaceutical compositions containing them
JPS61218589A (ja) * 1985-03-26 1986-09-29 Eisai Co Ltd ５―（６―イミダゾ〔１，２―ａ〕ピリジニル）ピリジン誘導体
GB8719368D0 (en) * 1987-08-15 1987-09-23 Wellcome Found Heterocyclic compounds
US5382110A (en) * 1992-12-30 1995-01-17 Esco Corporation Quick coupling device
JPH0717971A (ja) * 1993-07-02 1995-01-20 Takeda Chem Ind Ltd イミダゾール誘導体、その製造法及び用途
AU2682695A (en) * 1994-06-20 1996-01-15 Takeda Chemical Industries Ltd. Condensed imidazole compounds, their production and use
IL117620A0 (en) * 1995-03-27 1996-07-23 Fujisawa Pharmaceutical Co Heterocyclic compounds processes for the preparation thereof and pharmaceutical compositions containing the same
DE10117184A1 (de) * 2001-04-05 2002-10-17 Gruenenthal Gmbh Substituierte Imidazol[1,2-a]-pyridin-3-yl-amid- und -aminverbindungen
DE602005015833D1 (de) * 2004-03-19 2009-09-17 Warner Lambert Co Imidazopyridin- und imidazopyrimidin-derivate als antibakterielle mittel
US7524860B2 (en) * 2004-10-07 2009-04-28 Pfizer Inc. Antibacterial agents
EP2444403A1 (en) 2008-04-18 2012-04-25 Shionogi Co., Ltd. Heterocyclic compound having inhibitory activity on PI3K

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701780A (en) * 1970-09-18 1972-10-31 Merck & Co Inc Imidazo(1,2-a)pyridines
JPS5154583A (en) * 1974-11-01 1976-05-13 Kyorin Seiyaku Kk Shinkipirazoro * 1 55a * pirijinjudotaino seizoho
US4096264A (en) * 1975-12-09 1978-06-20 Merck & Co., Inc. Certain substituted imidazo [1,2-a] pyridines

Also Published As

Publication number Publication date
ZA781711B (en) 1979-11-28
AU516695B2 (en) 1981-06-18
NZ186711A (en) 1981-02-11
IT7848582A0 (it) 1978-03-23
AU3436578A (en) 1979-09-27
US4146642A (en) 1979-03-27
DE2812914A1 (de) 1978-10-12
FR2385715B1 (nl) 1981-09-04
GB1575781A (en) 1980-09-24
US4105767A (en) 1978-08-08
FR2385715A1 (fr) 1978-10-27

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BV The patent application has lapsed