CH638203A5 - Process for preparing substituted aminoquinazoline derivatives - Google Patents

Process for preparing substituted aminoquinazoline derivatives Download PDF

Info

Publication number
CH638203A5
CH638203A5 CH673777A CH673777A CH638203A5 CH 638203 A5 CH638203 A5 CH 638203A5 CH 673777 A CH673777 A CH 673777A CH 673777 A CH673777 A CH 673777A CH 638203 A5 CH638203 A5 CH 638203A5
Authority
CH
Switzerland
Prior art keywords
formula
compound
hydrogen
compounds
furoyl
Prior art date
Application number
CH673777A
Other languages
German (de)
English (en)
Inventor
Philip Dietrich Hammen
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of CH638203A5 publication Critical patent/CH638203A5/de

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (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)
CH673777A 1976-06-15 1977-06-01 Process for preparing substituted aminoquinazoline derivatives CH638203A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69620176A 1976-06-15 1976-06-15

Publications (1)

Publication Number Publication Date
CH638203A5 true CH638203A5 (en) 1983-09-15

Family

ID=24796111

Family Applications (3)

Application Number Title Priority Date Filing Date
CH673777A CH638203A5 (en) 1976-06-15 1977-06-01 Process for preparing substituted aminoquinazoline derivatives
CH245782A CH638517A5 (en) 1976-06-15 1982-04-22 Process for preparing substituted aminoquinazoline derivatives
CH245682A CH638516A5 (en) 1976-06-15 1982-04-22 Process for preparing substituted aminoquinazoline derivatives

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH245782A CH638517A5 (en) 1976-06-15 1982-04-22 Process for preparing substituted aminoquinazoline derivatives
CH245682A CH638516A5 (en) 1976-06-15 1982-04-22 Process for preparing substituted aminoquinazoline derivatives

Country Status (34)

Country Link
JP (1) JPS52153985A (fi)
AR (1) AR218251A1 (fi)
AT (1) AT356115B (fi)
BE (1) BE855656A (fi)
BG (3) BG35747A3 (fi)
CA (1) CA1068698A (fi)
CH (3) CH638203A5 (fi)
CS (1) CS202069B2 (fi)
DD (1) DD131021A5 (fi)
DE (1) DE2725019A1 (fi)
DK (1) DK146625C (fi)
EG (1) EG12922A (fi)
ES (1) ES459364A1 (fi)
FI (1) FI66853C (fi)
FR (1) FR2355015A1 (fi)
GB (1) GB1548856A (fi)
GR (1) GR72288B (fi)
HK (1) HK31481A (fi)
HU (1) HU177883B (fi)
IE (1) IE45423B1 (fi)
IL (1) IL52167A (fi)
LU (1) LU77530A1 (fi)
MY (1) MY8100270A (fi)
NL (1) NL172543C (fi)
NO (1) NO147838C (fi)
NZ (1) NZ184168A (fi)
PH (1) PH22196A (fi)
PL (3) PL105558B1 (fi)
PT (1) PT66617B (fi)
RO (3) RO77308A (fi)
SE (2) SE435380B (fi)
SU (2) SU1033002A3 (fi)
YU (1) YU40164B (fi)
ZA (1) ZA773014B (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346675A1 (de) * 1983-12-23 1985-07-04 Beiersdorf Ag, 2000 Hamburg Substituierte 1-(4-amino-6,7-dialkoxy-chinazolinyl)-4- cyclohexenyl-derivate des piperazins und homopiperazins, verfahren zu ihrer herstellung und ihre verwendung sowie diese verbindungen enthaltende zubereitungen und zwischenprodukte
AT384218B (de) * 1985-12-04 1987-10-12 Gerot Pharmazeutika Verfahren zur herstellung von neuen chinazolin-derivaten
CA2077252C (en) * 1992-08-31 2001-04-10 Khashayar Karimian Methods of making ureas and guanidines, and intermediates therefor
IL112249A (en) 1994-01-25 2001-11-25 Warner Lambert Co Pharmaceutical compositions containing di and tricyclic pyrimidine derivatives for inhibiting tyrosine kinases of the epidermal growth factor receptor family and some new such compounds
US5654307A (en) * 1994-01-25 1997-08-05 Warner-Lambert Company Bicyclic compounds capable of inhibiting tyrosine kinases of the epidermal growth factor receptor family
IL112248A0 (en) 1994-01-25 1995-03-30 Warner Lambert Co Tricyclic heteroaromatic compounds and pharmaceutical compositions containing them
US5932538A (en) * 1996-02-02 1999-08-03 Nitromed, Inc. Nitrosated and nitrosylated α-adrenergic receptor antagonist compounds, compositions and their uses

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511836A (en) 1967-12-13 1970-05-12 Pfizer & Co C 2,4,6,7-tetra substituted quinazolines
US3669968A (en) 1970-05-21 1972-06-13 Pfizer Trialkoxy quinazolines
JPS536156B2 (fi) * 1972-10-30 1978-03-04
US3935213A (en) 1973-12-05 1976-01-27 Pfizer Inc. Process for hypotensive 4-amino-2-(piperazin-1-yl) quinazoline derivatives
JPS50126682A (fi) * 1974-03-25 1975-10-04

Also Published As

Publication number Publication date
NL172543C (nl) 1983-09-16
BE855656A (fr) 1977-12-14
NO771919L (no) 1977-12-16
HU177883B (en) 1982-01-28
RO77330A (ro) 1981-06-22
LU77530A1 (fr) 1979-03-26
PT66617B (en) 1978-10-27
NO147838B (no) 1983-03-14
SU946402A3 (ru) 1982-07-23
YU132677A (en) 1982-08-31
SE7705745L (sv) 1977-12-16
FI66853C (fi) 1984-12-10
PL111221B1 (en) 1980-08-30
JPS5543465B2 (fi) 1980-11-06
SU1033002A3 (ru) 1983-07-30
PL113012B1 (en) 1980-11-29
SE450120B (sv) 1987-06-09
FI771741A (fi) 1977-12-16
AR218251A1 (es) 1980-05-30
NL172543B (nl) 1983-04-18
CA1068698A (en) 1979-12-25
PL198874A1 (pl) 1978-04-10
DK240877A (da) 1977-12-16
YU40164B (en) 1985-08-31
CS202069B2 (en) 1980-12-31
NZ184168A (en) 1979-08-31
GR72288B (fi) 1983-10-17
PT66617A (en) 1977-06-01
JPS52153985A (en) 1977-12-21
GB1548856A (en) 1979-07-18
AU2558377A (en) 1978-09-07
SE435380B (sv) 1984-09-24
DK146625B (da) 1983-11-21
DE2725019A1 (de) 1977-12-22
SE8107554L (sv) 1981-12-16
MY8100270A (en) 1981-12-31
PL105558B1 (pl) 1979-10-31
IL52167A0 (en) 1977-07-31
ZA773014B (en) 1978-04-26
FR2355015B1 (fi) 1981-07-24
NL7705939A (nl) 1977-12-19
RO77308A (ro) 1981-08-17
DK146625C (da) 1984-06-04
FR2355015A1 (fr) 1978-01-13
EG12922A (en) 1980-03-31
NO147838C (no) 1983-06-22
CH638516A5 (en) 1983-09-30
ES459364A1 (es) 1978-03-16
DD131021A5 (de) 1978-05-24
IE45423L (en) 1977-12-15
BG35747A3 (en) 1984-06-15
ATA386977A (de) 1979-09-15
PH22196A (en) 1988-06-28
IE45423B1 (en) 1982-08-25
IL52167A (en) 1981-01-30
BG35594A3 (en) 1984-05-15
FI66853B (fi) 1984-08-31
AT356115B (de) 1980-04-10
RO73050A (ro) 1981-08-30
CH638517A5 (en) 1983-09-30
BG35748A3 (en) 1984-06-15
HK31481A (en) 1981-07-10

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