MX3959E - Procedimiento para la preparacion de un derivado de 3,4-dihidro-2-(ih)-quinazolinona - Google Patents

Procedimiento para la preparacion de un derivado de 3,4-dihidro-2-(ih)-quinazolinona

Info

Publication number
MX3959E
MX3959E MX775376U MX537677U MX3959E MX 3959 E MX3959 E MX 3959E MX 775376 U MX775376 U MX 775376U MX 537677 U MX537677 U MX 537677U MX 3959 E MX3959 E MX 3959E
Authority
MX
Mexico
Prior art keywords
quinazolinone
dihydro
derivative
procedure
preparation
Prior art date
Application number
MX775376U
Other languages
English (en)
Spanish (es)
Inventor
Michihiro Yamamoto
Shigenari Katayama
Masao Koshiba
Hisao Yamamoto
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of MX3959E publication Critical patent/MX3959E/es

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • C07D239/80—Oxygen atoms
    • C07D239/82—Oxygen atoms with an aryl radical attached in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pain & Pain Management (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Rheumatology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
MX775376U 1976-01-23 1977-01-21 Procedimiento para la preparacion de un derivado de 3,4-dihidro-2-(ih)-quinazolinona MX3959E (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP692076A JPS5291885A (en) 1976-01-23 1976-01-23 3,4-dihydro-2(1h)-quinazolinone derivatives

Publications (1)

Publication Number Publication Date
MX3959E true MX3959E (es) 1981-10-15

Family

ID=11651662

Family Applications (1)

Application Number Title Priority Date Filing Date
MX775376U MX3959E (es) 1976-01-23 1977-01-21 Procedimiento para la preparacion de un derivado de 3,4-dihidro-2-(ih)-quinazolinona

Country Status (13)

Country Link
US (1) US4048168A (pt-PT)
JP (1) JPS5291885A (pt-PT)
AT (1) AT353276B (pt-PT)
CA (1) CA1069505A (pt-PT)
CH (1) CH625231A5 (pt-PT)
DE (1) DE2702530A1 (pt-PT)
DK (1) DK141064B (pt-PT)
FR (1) FR2338934A1 (pt-PT)
GB (1) GB1525892A (pt-PT)
HU (1) HU174389B (pt-PT)
MX (1) MX3959E (pt-PT)
NL (1) NL7614574A (pt-PT)
SE (1) SE422324B (pt-PT)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5271483A (en) * 1975-12-11 1977-06-14 Sumitomo Chem Co Ltd Synthesis of 2(1h)-quinazolinone derivatives
US4282226A (en) * 1978-04-26 1981-08-04 E. R. Squibb & Sons, Inc. Thioxopyrazolo[1,5-c]quinazoline derivatives, anti-allergic compositions and methods for treating allergic conditions by parenteral administration, aerosol or insufflation
EP1394242A3 (en) * 2002-08-07 2004-04-21 Rohm And Haas Company Cyclic thioureas and their use as additives for lubricating oils
CA2513708C (en) * 2003-01-23 2011-01-04 Shire Holdings Ag Formulation and methods for 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
US7700608B2 (en) * 2004-08-04 2010-04-20 Shire Holdings Ag Quinazoline derivatives and their use in the treatment of thrombocythemia
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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748331A (en) * 1971-05-06 1973-07-24 Sandoz Ag 1,4-disubstituted-methylenedioxy -2-(1h)-quinazolinones and quinazolinthiones

Also Published As

Publication number Publication date
SE422324B (sv) 1982-03-01
AT353276B (de) 1979-11-12
DK141064C (pt-PT) 1980-06-23
DK22277A (pt-PT) 1977-07-24
DE2702530A1 (de) 1977-07-28
CA1069505A (en) 1980-01-08
US4048168A (en) 1977-09-13
SE7700533L (sv) 1977-07-24
HU174389B (hu) 1979-12-28
ATA22777A (de) 1979-04-15
DK141064B (da) 1980-01-07
CH625231A5 (pt-PT) 1981-09-15
FR2338934A1 (fr) 1977-08-19
JPS5291885A (en) 1977-08-02
GB1525892A (en) 1978-09-20
NL7614574A (nl) 1977-07-26
AU2131477A (en) 1978-02-23
FR2338934B1 (pt-PT) 1980-12-19

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