CS220343B2 - Method of producing new imidazoquinazoline derivatives - Google Patents

Method of producing new imidazoquinazoline derivatives Download PDF

Info

Publication number
CS220343B2
CS220343B2 CS815501A CS550181A CS220343B2 CS 220343 B2 CS220343 B2 CS 220343B2 CS 815501 A CS815501 A CS 815501A CS 550181 A CS550181 A CS 550181A CS 220343 B2 CS220343 B2 CS 220343B2
Authority
CS
Czechoslovakia
Prior art keywords
formula
methyl
quinazolin
compounds
chloro
Prior art date
Application number
CS815501A
Other languages
Czech (cs)
English (en)
Inventor
Madhukar S Chodnekar
Ado Kaiser
Frank Kienzle
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of CS220343B2 publication Critical patent/CS220343B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic 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
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
    • C07D239/84—Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fats And Perfumes (AREA)
  • Polymerisation Methods In General (AREA)
CS815501A 1980-08-15 1981-07-17 Method of producing new imidazoquinazoline derivatives CS220343B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH619280 1980-08-15
CH348381 1981-05-27

Publications (1)

Publication Number Publication Date
CS220343B2 true CS220343B2 (en) 1983-03-25

Family

ID=25693125

Family Applications (1)

Application Number Title Priority Date Filing Date
CS815501A CS220343B2 (en) 1980-08-15 1981-07-17 Method of producing new imidazoquinazoline derivatives

Country Status (16)

Country Link
US (1) US4390540A (es)
EP (1) EP0046267A1 (es)
AR (1) AR231447A1 (es)
AU (1) AU7388081A (es)
CA (1) CA1162537A (es)
CS (1) CS220343B2 (es)
DK (1) DK316881A (es)
ES (1) ES8300332A1 (es)
FI (1) FI812303L (es)
HU (1) HU183543B (es)
IL (1) IL63524A0 (es)
MC (1) MC1410A1 (es)
NO (1) NO812766L (es)
NZ (1) NZ197966A (es)
PT (1) PT73525B (es)
ZW (1) ZW16481A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455311A (en) * 1981-08-28 1984-06-19 Hoffmann-La Roche Inc. Imidazoquinazoline derivatives which inhibit the aggregation of blood platelets, inhibit gastric secretion or have activity on the circulatory system
GB2141594B (en) * 1983-06-17 1986-11-26 Nissan Motor Bolting together electrical connecters
US4837239A (en) * 1985-08-23 1989-06-06 Syntex (U.S.A.) Inc. Cardiotonic phosphodiesterase inhibitors complexed with water soluble vitamins
CN1738623A (zh) * 2003-01-23 2006-02-22 夏尔控股公司 治疗血小板增多症的制剂和方法
US7700608B2 (en) 2004-08-04 2010-04-20 Shire Holdings Ag Quinazoline derivatives and their use in the treatment of thrombocythemia
US20060030574A1 (en) * 2004-08-04 2006-02-09 Shire Holdings Ag Quinazoline derivatives useful for the treatment of peripheral arterial disease and as phosphodiesterase inhibitors
WO2007022946A1 (de) 2005-08-21 2007-03-01 Abbott Gmbh & Co. Kg Heterocyclische verbindungen und ihre verwendung als bindungspartner für 5-ht5-rezeptoren
US7910597B2 (en) * 2006-11-28 2011-03-22 Shire Llc Substituted quinazolines
US8304420B2 (en) 2006-11-28 2012-11-06 Shire Llc Substituted quinazolines for reducing platelet count
WO2014089904A1 (en) 2012-12-10 2014-06-19 Abbvie Inc. Triazinone compounds

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794964A (fr) * 1972-02-04 1973-08-02 Bristol Myers Co Nouveaux agents hypotenseurs et procede pour les preparer
US3883524A (en) * 1972-06-08 1975-05-13 Hoechst Co American Quinazoline derivatives
JPS5398997A (en) * 1977-02-09 1978-08-29 Sumitomo Chem Co Ltd Fused pyridine derivertives and process for their preparation
NL7807507A (nl) * 1977-07-25 1979-01-29 Hoffmann La Roche Tricyclische verbindingen.
JPS5555188A (en) * 1978-10-20 1980-04-22 Sumitomo Chem Co Ltd Tricyclic condensed pyrimidine derivative and its preparation
JPS5629591A (en) * 1979-08-17 1981-03-24 Dai Ichi Seiyaku Co Ltd Tricyclic compound

Also Published As

Publication number Publication date
ZW16481A1 (en) 1982-03-10
AR231447A1 (es) 1984-11-30
IL63524A0 (en) 1981-11-30
NZ197966A (en) 1984-07-31
HU183543B (en) 1984-05-28
AU7388081A (en) 1982-02-18
CA1162537A (en) 1984-02-21
US4390540A (en) 1983-06-28
NO812766L (no) 1982-02-16
DK316881A (da) 1982-02-16
ES504758A0 (es) 1982-11-01
PT73525B (en) 1983-08-16
ES8300332A1 (es) 1982-11-01
EP0046267A1 (de) 1982-02-24
MC1410A1 (fr) 1982-07-16
FI812303L (fi) 1982-02-16
PT73525A (en) 1981-09-01

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