CS194786B2 - Method of producing derivatives of 3,4-dihydroquinazoline - Google Patents

Method of producing derivatives of 3,4-dihydroquinazoline

Info

Publication number
CS194786B2
CS194786B2 CS767886A CS788676A CS194786B2 CS 194786 B2 CS194786 B2 CS 194786B2 CS 767886 A CS767886 A CS 767886A CS 788676 A CS788676 A CS 788676A CS 194786 B2 CS194786 B2 CS 194786B2
Authority
CS
Czechoslovakia
Prior art keywords
dihydroquinazoline
producing derivatives
derivatives
producing
Prior art date
Application number
CS767886A
Other languages
English (en)
Inventor
Gianfederico Doria
Ciriaco Romeo
Piernicola Giraldi
Francesco Lauria
Maria L Corno
Piero Sberze
Marcelo Tibolla
Original Assignee
Erba Farmitalia
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 Erba Farmitalia filed Critical Erba Farmitalia
Publication of CS194786B2 publication Critical patent/CS194786B2/cs

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
    • C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
    • C07D239/88—Oxygen atoms
    • C07D239/91—Oxygen atoms with aryl or aralkyl radicals attached in position 2 or 3
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • 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
    • C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
    • C07D239/88—Oxygen atoms
    • C07D239/90—Oxygen atoms with acyclic radicals attached in position 2 or 3
    • 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
    • C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
    • C07D239/93—Sulfur atoms

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Immunology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CS767886A 1975-12-05 1976-12-03 Method of producing derivatives of 3,4-dihydroquinazoline CS194786B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29998/75A IT1050750B (it) 1975-12-05 1975-12-05 Derivati della 3.4 di idro chinazolina

Publications (1)

Publication Number Publication Date
CS194786B2 true CS194786B2 (en) 1979-12-31

Family

ID=11228830

Family Applications (1)

Application Number Title Priority Date Filing Date
CS767886A CS194786B2 (en) 1975-12-05 1976-12-03 Method of producing derivatives of 3,4-dihydroquinazoline

Country Status (22)

Country Link
US (1) US4251531A (cs)
JP (1) JPS5271485A (cs)
AT (1) AT355029B (cs)
AU (1) AU505660B2 (cs)
BE (1) BE848696A (cs)
CA (1) CA1084051A (cs)
CH (2) CH626073A5 (cs)
CS (1) CS194786B2 (cs)
DE (1) DE2654215A1 (cs)
DK (1) DK147855C (cs)
FI (1) FI64359C (cs)
FR (1) FR2333511A1 (cs)
GB (1) GB1523081A (cs)
HU (1) HU177817B (cs)
IL (1) IL50849A (cs)
IT (1) IT1050750B (cs)
NL (1) NL7613450A (cs)
NO (1) NO146095C (cs)
NZ (1) NZ182778A (cs)
SE (1) SE7613588L (cs)
SU (1) SU786894A3 (cs)
ZA (1) ZA766745B (cs)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419357A (en) 1982-01-18 1983-12-06 The Dow Chemical Company 3-(1H-Tetrazol-5-yl)-4(3H)-quinazolinones
IL69274A (en) * 1982-08-05 1986-08-31 Erba Farmitalia (substituted amino)derivatives of 3-benzylidene-pyrrolo(2,1-b)quinazolin-9-ones and 6-benzylidene-pyrido(2,1-b)quinazolin-11-ones,their preparation and pharmaceutical compositions containing them
US4666913A (en) * 1985-11-22 1987-05-19 William H. Rorer, Inc. Hydroxy and aminothiazolyl-benzodiazinone compounds, cardiotonic compositions including the same, and their uses
GB8827988D0 (en) * 1988-11-30 1989-01-05 Smith Kline French Lab Chemical compounds
US5430148A (en) * 1992-03-31 1995-07-04 Agouron Pharmaceuticals, Inc. Antiproliferative quinazolines
US6632961B1 (en) * 1998-05-22 2003-10-14 Abbott Laboratories Antiangiogenic drug to treat cancer, arthritis and retinopathy
DE69934113T2 (de) * 1998-05-22 2007-06-06 Abbott Laboratories, Abbott Park Antiangiogene substanz zur behandlung von krebs, arthritis und netzhauterkrankungen
CO5170498A1 (es) * 1999-05-28 2002-06-27 Abbott Lab Biaril sulfonamidas son utiles como inhibidores de proliferacion celular
US7893071B2 (en) * 2001-04-23 2011-02-22 University Of Virginia Patent Foundation Synthesis and evaluation of novel phthalimide mimics as anti-angiogenic
CN100518740C (zh) * 2003-06-06 2009-07-29 阿里克斯股份公司 杂环化合物作为scce抑制剂的制药用途
EP1631295B1 (en) * 2003-06-06 2010-03-03 Arexis AB Use of condensed heterocyclic compounds as scce inhibitors for the treatment of skin diseases
CN101501007B (zh) * 2006-08-08 2014-01-29 Aska制药株式会社 喹唑啉衍生物
SI2118074T1 (sl) 2007-02-01 2014-05-30 Resverlogix Corp. Spojine za preprečevanje in zdravljenje kardiovaskularnih bolezni
CA3146333A1 (en) 2009-03-18 2010-09-23 Resverlogix Corp. Phenyl-quinazolin-4(3h)-one and phenyl-pyrido[2,3-d]pyrimidin-4(3h)-one derivatives and compositions thereof useful as anti-inflammatory agents
MX352614B (es) 2009-04-22 2017-12-01 Resverlogix Corp Nuevos agentes anti-inflamatorios.
JP6903585B2 (ja) 2015-03-13 2021-07-14 レスバーロジックス コーポレイション 補体関連疾患の治療のための組成物および治療方法
GB201510254D0 (en) * 2015-06-12 2015-07-29 Syngenta Participations Ag Improvements in or relating to organic compounds
US12012410B2 (en) * 2018-06-27 2024-06-18 Reborna Biosciences, Inc. Substituted pyrazolo[1,5-a]pyrazines for spinal muscular atrophy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696102A (en) * 1970-03-09 1972-10-03 Pfizer & Co C Process for the synthesis of substituted quinazolin-4-ones
GB1301319A (cs) 1970-07-13 1972-12-29

Also Published As

Publication number Publication date
FI763391A7 (cs) 1977-06-06
DK147855B (da) 1984-12-24
BE848696A (fr) 1977-03-16
CH626073A5 (cs) 1981-10-30
HU177817B (en) 1981-12-28
NL7613450A (nl) 1977-06-07
IT1050750B (it) 1981-03-20
SE7613588L (sv) 1977-06-06
FR2333511A1 (fr) 1977-07-01
CH626075A5 (cs) 1981-10-30
US4251531A (en) 1981-02-17
NO146095C (no) 1982-08-11
JPS5543464B2 (cs) 1980-11-06
NZ182778A (en) 1978-07-28
IL50849A0 (en) 1977-01-31
AU1947276A (en) 1978-05-18
ZA766745B (en) 1977-10-26
SU786894A3 (ru) 1980-12-07
DE2654215A1 (de) 1977-06-16
ATA894376A (de) 1979-07-15
AU505660B2 (en) 1979-11-29
FI64359C (fi) 1983-11-10
JPS5271485A (en) 1977-06-14
CA1084051A (en) 1980-08-19
DK546776A (da) 1977-06-06
FI64359B (fi) 1983-07-29
AT355029B (de) 1980-02-11
GB1523081A (en) 1978-08-31
NO764135L (cs) 1977-06-07
FR2333511B1 (cs) 1979-03-02
DK147855C (da) 1985-06-10
IL50849A (en) 1980-11-30
NO146095B (no) 1982-04-19

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