ES478772A0 - A PROCEDURE FOR THE PREPARATION OF QUINAZOLINS. - Google Patents

A PROCEDURE FOR THE PREPARATION OF QUINAZOLINS.

Info

Publication number
ES478772A0
ES478772A0 ES1979478772A ES47877279A ES478772A0 ES 478772 A0 ES478772 A0 ES 478772A0 ES 1979478772 A ES1979478772 A ES 1979478772A ES 47877279 A ES47877279 A ES 47877279A ES 478772 A0 ES478772 A0 ES 478772A0
Authority
ES
Spain
Prior art keywords
quinazolins
procedure
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES1979478772A
Other languages
Spanish (es)
Other versions
ES8304118A2 (en
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 filed Critical
Publication of ES8304118A2 publication Critical patent/ES8304118A2/en
Publication of ES478772A0 publication Critical patent/ES478772A0/en
Granted legal-status Critical Current

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
    • C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
    • 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
    • A61P9/12—Antihypertensives
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/007—Other surface treatment of glass not in the form of fibres or filaments by thermal treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Cardiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
ES1979478772A 1977-10-25 1979-03-20 A PROCEDURE FOR THE PREPARATION OF QUINAZOLINS. Granted ES478772A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI773168A FI57751C (en) 1977-10-25 1977-10-25 PROCEDURE FOR THE FRAMSTATION OF 6,7-DIMETOXY-ELLER 6,7,8-TRIMETOXY-4-AMINO-2- (4-SUBSTITUTES-PIPERAZIN-1-YL) -KINAZOLINE WITH BLODTRYCKSSAKANDE NETKAN

Publications (2)

Publication Number Publication Date
ES8304118A2 ES8304118A2 (en) 1983-03-01
ES478772A0 true ES478772A0 (en) 1983-03-01

Family

ID=8511169

Family Applications (2)

Application Number Title Priority Date Filing Date
ES474467A Expired ES474467A1 (en) 1977-10-25 1978-10-24 Manufacture of quinazolines
ES1979478772A Granted ES478772A0 (en) 1977-10-25 1979-03-20 A PROCEDURE FOR THE PREPARATION OF QUINAZOLINS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES474467A Expired ES474467A1 (en) 1977-10-25 1978-10-24 Manufacture of quinazolines

Country Status (7)

Country Link
JP (1) JPS55342A (en)
ES (2) ES474467A1 (en)
FI (1) FI57751C (en)
NL (1) NL7804135A (en)
PT (1) PT68691A (en)
YU (1) YU233278A (en)
ZA (1) ZA785322B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU70890A (en) * 1989-04-21 1992-05-28 Egyt Gyogyszervegyeszeti Gyar Process for obtaining quinazoline derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138561A (en) * 1977-09-30 1979-02-06 Bristol-Myers Company Cyanocarboxamidines and quinazoline process

Also Published As

Publication number Publication date
NL7804135A (en) 1979-04-27
FI773168A (en) 1979-04-26
FI57751C (en) 1980-10-10
ES8304118A2 (en) 1983-03-01
PT68691A (en) 1978-11-01
YU233278A (en) 1983-01-21
ES474467A1 (en) 1979-04-16
FI57751B (en) 1980-06-30
ZA785322B (en) 1979-09-26
JPS55342A (en) 1980-01-05

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