ES459364A1 - Un procedimiento para preparar derivados de aminoquinazolinasustituidos. - Google Patents

Un procedimiento para preparar derivados de aminoquinazolinasustituidos.

Info

Publication number
ES459364A1
ES459364A1 ES459364A ES459364A ES459364A1 ES 459364 A1 ES459364 A1 ES 459364A1 ES 459364 A ES459364 A ES 459364A ES 459364 A ES459364 A ES 459364A ES 459364 A1 ES459364 A1 ES 459364A1
Authority
ES
Spain
Prior art keywords
dimethoxyquinazoline
compounds
carbon atoms
amino group
aminopainazolines
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.)
Expired
Application number
ES459364A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Inc filed Critical Pfizer Inc
Publication of ES459364A1 publication Critical patent/ES459364A1/es
Expired 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

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)

Abstract

Un procedimiento para preparar un compuesto que tiene la fórmula: (Ver fórmula I) o una sal de adición de ácido de clorhidrato ó bromihidrato del mismo.
ES459364A 1976-06-15 1977-06-01 Un procedimiento para preparar derivados de aminoquinazolinasustituidos. Expired ES459364A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES459364A1 true ES459364A1 (es) 1978-03-16

Family

ID=24796111

Family Applications (1)

Application Number Title Priority Date Filing Date
ES459364A Expired ES459364A1 (es) 1976-06-15 1977-06-01 Un procedimiento para preparar derivados de aminoquinazolinasustituidos.

Country Status (34)

Country Link
JP (1) JPS52153985A (es)
AR (1) AR218251A1 (es)
AT (1) AT356115B (es)
BE (1) BE855656A (es)
BG (3) BG35747A3 (es)
CA (1) CA1068698A (es)
CH (3) CH638203A5 (es)
CS (1) CS202069B2 (es)
DD (1) DD131021A5 (es)
DE (1) DE2725019A1 (es)
DK (1) DK146625C (es)
EG (1) EG12922A (es)
ES (1) ES459364A1 (es)
FI (1) FI66853C (es)
FR (1) FR2355015A1 (es)
GB (1) GB1548856A (es)
GR (1) GR72288B (es)
HK (1) HK31481A (es)
HU (1) HU177883B (es)
IE (1) IE45423B1 (es)
IL (1) IL52167A (es)
LU (1) LU77530A1 (es)
MY (1) MY8100270A (es)
NL (1) NL172543C (es)
NO (1) NO147838C (es)
NZ (1) NZ184168A (es)
PH (1) PH22196A (es)
PL (3) PL113012B1 (es)
PT (1) PT66617B (es)
RO (3) RO73050A (es)
SE (2) SE435380B (es)
SU (2) SU1033002A3 (es)
YU (1) YU40164B (es)
ZA (1) ZA773014B (es)

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 (es) * 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 (es) * 1974-03-25 1975-10-04

Also Published As

Publication number Publication date
PL111221B1 (en) 1980-08-30
JPS52153985A (en) 1977-12-21
FR2355015B1 (es) 1981-07-24
BG35748A3 (en) 1984-06-15
SE450120B (sv) 1987-06-09
NZ184168A (en) 1979-08-31
CH638517A5 (en) 1983-09-30
IL52167A0 (en) 1977-07-31
DK146625B (da) 1983-11-21
PH22196A (en) 1988-06-28
NO771919L (no) 1977-12-16
DK240877A (da) 1977-12-16
AR218251A1 (es) 1980-05-30
GR72288B (es) 1983-10-17
CH638203A5 (en) 1983-09-15
NO147838C (no) 1983-06-22
BG35747A3 (en) 1984-06-15
PL198874A1 (pl) 1978-04-10
NL172543C (nl) 1983-09-16
SU946402A3 (ru) 1982-07-23
RO77330A (ro) 1981-06-22
ZA773014B (en) 1978-04-26
BG35594A3 (en) 1984-05-15
AU2558377A (en) 1978-09-07
DD131021A5 (de) 1978-05-24
SE435380B (sv) 1984-09-24
IE45423B1 (en) 1982-08-25
CH638516A5 (en) 1983-09-30
FR2355015A1 (fr) 1978-01-13
IL52167A (en) 1981-01-30
CA1068698A (en) 1979-12-25
IE45423L (en) 1977-12-15
NO147838B (no) 1983-03-14
HU177883B (en) 1982-01-28
YU40164B (en) 1985-08-31
RO77308A (ro) 1981-08-17
JPS5543465B2 (es) 1980-11-06
NL172543B (nl) 1983-04-18
GB1548856A (en) 1979-07-18
EG12922A (en) 1980-03-31
PT66617B (en) 1978-10-27
AT356115B (de) 1980-04-10
PL105558B1 (pl) 1979-10-31
PL113012B1 (en) 1980-11-29
BE855656A (fr) 1977-12-14
YU132677A (en) 1982-08-31
SE7705745L (sv) 1977-12-16
CS202069B2 (en) 1980-12-31
PT66617A (en) 1977-06-01
FI66853B (fi) 1984-08-31
ATA386977A (de) 1979-09-15
FI771741A (es) 1977-12-16
RO73050A (ro) 1981-08-30
LU77530A1 (fr) 1979-03-26
DE2725019A1 (de) 1977-12-22
SU1033002A3 (ru) 1983-07-30
MY8100270A (en) 1981-12-31
SE8107554L (sv) 1981-12-16
HK31481A (en) 1981-07-10
DK146625C (da) 1984-06-04
FI66853C (fi) 1984-12-10
NL7705939A (nl) 1977-12-19

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103