DK140760B - Analogous process for the preparation of imidazo (4,5-b) pyridines. - Google Patents

Analogous process for the preparation of imidazo (4,5-b) pyridines.

Info

Publication number
DK140760B
DK140760B DK56374AA DK56374A DK140760B DK 140760 B DK140760 B DK 140760B DK 56374A A DK56374A A DK 56374AA DK 56374 A DK56374 A DK 56374A DK 140760 B DK140760 B DK 140760B
Authority
DK
Denmark
Prior art keywords
pyridines
imidazo
preparation
analogous process
analogous
Prior art date
Application number
DK56374AA
Other languages
Danish (da)
Other versions
DK140760C (en
Inventor
Eberhard Kutter
Volkard Austel
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 DE2305339A external-priority patent/DE2305339C3/en
Priority claimed from DE2361757A external-priority patent/DE2361757A1/en
Application filed by Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K
Publication of DK140760B publication Critical patent/DK140760B/en
Application granted granted Critical
Publication of DK140760C publication Critical patent/DK140760C/da

Links

Classifications

    • 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
    • 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
    • C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • 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
    • A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182—Radicals derived from carboxylic acids
    • C07D295/192—Radicals derived from carboxylic acids from aromatic carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/194—Radicals derived from thio- or thiono carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/02—Five-membered rings
    • C07D339/06—Five-membered rings having the hetero atoms in positions 1 and 3, e.g. cyclic dithiocarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
DK56374AA 1973-02-03 1974-02-01 Analogous process for the preparation of imidazo (4,5-b) pyridines. DK140760B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2305339A DE2305339C3 (en) 1973-02-03 1973-02-03 Imidazo [4,5-b] pyridines, their preparation and their use as cardiotonica
DE2361757A DE2361757A1 (en) 1973-12-12 1973-12-12 Cardioactive imidazopyridines - substd. 2-phenyl 1H(or3H) imidazo (4,5,6) pyridines with positive inotropic and platelet aggregation inhibiting activity

Publications (2)

Publication Number Publication Date
DK140760B true DK140760B (en) 1979-11-12
DK140760C DK140760C (en) 1980-04-21

Family

ID=25764640

Family Applications (1)

Application Number Title Priority Date Filing Date
DK56374AA DK140760B (en) 1973-02-03 1974-02-01 Analogous process for the preparation of imidazo (4,5-b) pyridines.

Country Status (24)

Country Link
JP (1) JPS5748556B2 (en)
AT (1) AT332873B (en)
BG (1) BG23902A3 (en)
CA (1) CA1041502A (en)
CH (1) CH605939A5 (en)
CS (1) CS200169B2 (en)
DD (1) DD108989A5 (en)
DK (1) DK140760B (en)
ES (1) ES422450A1 (en)
FI (1) FI58126C (en)
FR (1) FR2215968B1 (en)
GB (1) GB1445824A (en)
HK (1) HK4080A (en)
HU (1) HU170909B (en)
IE (1) IE39066B1 (en)
IL (1) IL44127A (en)
NL (1) NL173645C (en)
NO (1) NO139386C (en)
PH (1) PH14988A (en)
PL (1) PL93127B1 (en)
RO (2) RO84276B (en)
SE (1) SE411451B (en)
SU (2) SU563917A3 (en)
YU (2) YU36955B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49109394A (en) * 1973-02-27 1974-10-17
DE3132754A1 (en) * 1981-08-19 1983-03-03 Merck Patent Gmbh, 6100 Darmstadt 2-Arylimidazo[4,5-b]pyridines, pharmaceutical preparations containing these compounds, and processes for their preparation
ES517193A0 (en) * 1981-11-10 1983-12-01 Wellcome Found A PROCEDURE FOR THE PREPARATION OF NEW IMIDAZO DERIVATIVES (4,5-C) PIRIDINA.
RO86850B (en) * 1982-05-03 1985-05-31 Eli Lilly And Company Process for the preparation of 2-phenylimdazo [4,5 c] pyridines
US4772600A (en) * 1986-06-09 1988-09-20 A. H. Robins Company, Inc. Fused imidazoheterocyclic compounds and pharmaceutical compositions
JPH01190663A (en) * 1988-01-22 1989-07-31 Terumo Corp Cysteamine derivative and antirheumatic agent containing said derivative
US6653309B1 (en) 1999-04-26 2003-11-25 Vertex Pharmaceuticals Incorporated Inhibitors of IMPDH enzyme technical field of the invention
AU2010346633B2 (en) * 2010-02-24 2015-12-03 Research Triangle Institute Arylpiperazine opioid receptor antagonists
BR112013016022B1 (en) * 2010-12-24 2019-05-07 Sumitomo Chemical Company, Limited Fused heterocyclic compound and use for same control.
WO2013191189A1 (en) * 2012-06-21 2013-12-27 住友化学株式会社 Fused heterocyclic compound
EP2865672A4 (en) 2012-06-22 2015-12-16 Sumitomo Chemical Co Fused heterocyclic compound

Also Published As

Publication number Publication date
NO740327L (en) 1974-08-06
BG23902A3 (en) 1977-11-10
IE39066B1 (en) 1978-08-02
SU634673A3 (en) 1978-11-25
HK4080A (en) 1980-02-08
YU36955B (en) 1984-08-31
AU6512974A (en) 1975-08-07
FR2215968B1 (en) 1977-01-28
SU563917A3 (en) 1977-06-30
NL173645B (en) 1983-09-16
NL173645C (en) 1984-02-16
HU170909B (en) 1977-09-28
GB1445824A (en) 1976-08-11
CA1041502A (en) 1978-10-31
RO79057A (en) 1982-06-25
JPS5748556B2 (en) 1982-10-16
ATA16474A (en) 1976-02-15
SE411451B (en) 1979-12-27
PL93127B1 (en) 1977-05-30
DK140760C (en) 1980-04-21
FI58126C (en) 1980-12-10
NO139386C (en) 1979-02-28
JPS49102693A (en) 1974-09-27
AT332873B (en) 1976-10-25
YU110480A (en) 1982-06-18
FR2215968A1 (en) 1974-08-30
NO139386B (en) 1978-11-20
IE39066L (en) 1974-08-03
ES422450A1 (en) 1976-05-01
DD108989A5 (en) 1974-10-12
IL44127A (en) 1977-05-31
NL7401254A (en) 1974-08-06
FI58126B (en) 1980-08-29
CH605939A5 (en) 1978-10-13
RO84276B (en) 1984-07-30
YU36956B (en) 1984-08-31
PH14988A (en) 1982-03-12
IL44127A0 (en) 1974-05-16
YU17674A (en) 1982-06-18
RO84276A (en) 1984-05-23
CS200169B2 (en) 1980-08-29

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