IT1143729B - Procedimento per la preparazione di derivati di benzimmidazolo e relativi derivati ad azione inibitrice dell'aggregazione delle piastrine nel sangue - Google Patents

Procedimento per la preparazione di derivati di benzimmidazolo e relativi derivati ad azione inibitrice dell'aggregazione delle piastrine nel sangue

Info

Publication number
IT1143729B
IT1143729B IT30558/77A IT3055877A IT1143729B IT 1143729 B IT1143729 B IT 1143729B IT 30558/77 A IT30558/77 A IT 30558/77A IT 3055877 A IT3055877 A IT 3055877A IT 1143729 B IT1143729 B IT 1143729B
Authority
IT
Italy
Prior art keywords
derivatives
benzimimidazole
procedure
preparation
inhibiting action
Prior art date
Application number
IT30558/77A
Other languages
English (en)
Original Assignee
Ici Ltd
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 GB51426/76A external-priority patent/GB1585965A/en
Application filed by Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of IT1143729B publication Critical patent/IT1143729B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D235/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
    • C07D235/30Nitrogen atoms not forming part of a nitro radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/12Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
    • C07D491/14Ortho-condensed systems

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Diabetes (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IT30558/77A 1976-12-09 1977-12-09 Procedimento per la preparazione di derivati di benzimmidazolo e relativi derivati ad azione inibitrice dell'aggregazione delle piastrine nel sangue IT1143729B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB51426/76A GB1585965A (en) 1976-12-09 1976-12-09 3,4-dihydropyrimido (1,2 - )benzimidazol - 2(1h) - ones
GB3334177 1977-08-09

Publications (1)

Publication Number Publication Date
IT1143729B true IT1143729B (it) 1986-10-22

Family

ID=26261828

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30558/77A IT1143729B (it) 1976-12-09 1977-12-09 Procedimento per la preparazione di derivati di benzimmidazolo e relativi derivati ad azione inibitrice dell'aggregazione delle piastrine nel sangue

Country Status (23)

Country Link
US (1) US4167569A (it)
JP (1) JPS5390296A (it)
AT (1) AT359068B (it)
AU (1) AU514427B2 (it)
CA (1) CA1086727A (it)
CH (1) CH633291A5 (it)
CS (1) CS199696B2 (it)
DD (1) DD133330A5 (it)
DE (1) DE2754930A1 (it)
ES (1) ES464862A1 (it)
FI (1) FI63577C (it)
FR (1) FR2373543A1 (it)
GR (1) GR65298B (it)
HU (1) HU176540B (it)
IE (1) IE45924B1 (it)
IL (1) IL53507A (it)
IT (1) IT1143729B (it)
NL (1) NL7713658A (it)
NO (1) NO774216L (it)
NZ (1) NZ185823A (it)
PL (1) PL107142B1 (it)
SE (1) SE435385B (it)
SU (1) SU843751A3 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE51802B1 (en) * 1979-12-03 1987-04-01 Fujisawa Pharmaceutical Co Quinazoline derivatives,processes for their preparation and pharmaceutical compositions containing them
CA1157858A (en) 1979-12-03 1983-11-29 Ikuo Ueda Quinazoline derivatives
DE3208218A1 (de) * 1982-03-06 1983-09-08 Basf Ag, 6700 Ludwigshafen Isoindolinfarbstoffe und deren verwendung
RU2453312C1 (ru) * 2010-11-10 2012-06-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "ЮЖНЫЙ ФЕДЕРАЛЬНЫЙ УНИВЕРСИТЕТ" Средство, проявляющее антиагрегантную и антитромбогенную активности
BR112014032581A8 (pt) 2012-06-27 2018-08-14 4Sc Discovery Gmbh inibidores de bifluorodioxalano-amino-benzimidazol quinase para o tratamento de câncer, distúrbios do snc e inflamação autoimune

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468888A (en) * 1967-04-11 1969-09-23 Smithkline Corp 2-substituted pyrimido(1,2-a) benzimidazoles
US3988340A (en) * 1975-01-23 1976-10-26 Bristol-Myers Company 6-Alkoxymethyl-1,2,3,5-tetrahydroimidazo[2,1-b]quinazolin-2-ones and 7-alkoxymethyl-6-[H]-1,2,3,4-tetrahydropyrimido[2,1-b]quinazolin-2-ones
US4072679A (en) * 1976-06-15 1978-02-07 E. R. Squibb & Sons, Inc. 1,4- AND 4,10-DIHYDRO-4-OXO-PYRIMIDO (1,2-A)-benzimidazole-3-carboxylic acids, esters and amides

Also Published As

Publication number Publication date
SE435385B (sv) 1984-09-24
PL107142B1 (pl) 1980-01-31
NL7713658A (nl) 1978-06-13
NZ185823A (en) 1980-08-26
FR2373543B1 (it) 1980-05-16
HU176540B (en) 1981-03-28
JPS5390296A (en) 1978-08-08
CH633291A5 (de) 1982-11-30
FI63577C (fi) 1983-07-11
NO774216L (no) 1978-06-12
FI63577B (fi) 1983-03-31
IE45924L (en) 1978-06-09
SE7713958L (sv) 1978-06-10
AU514427B2 (en) 1981-02-12
DE2754930A1 (de) 1978-06-15
ES464862A1 (es) 1979-01-01
AU3112177A (en) 1979-06-07
PL202753A1 (pl) 1978-10-09
AT359068B (de) 1980-10-27
FI773724A (fi) 1978-06-10
ATA883677A (de) 1980-03-15
GR65298B (en) 1980-08-01
DD133330A5 (de) 1978-12-27
IL53507A0 (en) 1978-03-10
CA1086727A (en) 1980-09-30
US4167569A (en) 1979-09-11
CS199696B2 (en) 1980-07-31
IE45924B1 (en) 1982-12-29
FR2373543A1 (fr) 1978-07-07
IL53507A (en) 1981-07-31
SU843751A3 (ru) 1981-06-30

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