IL59900A - 4-amino-6,7-di(lower alkoxy)-2-piperazino-quinazoline derivatives,their preparation and pharmaceutical compositions containing them - Google Patents

4-amino-6,7-di(lower alkoxy)-2-piperazino-quinazoline derivatives,their preparation and pharmaceutical compositions containing them

Info

Publication number
IL59900A
IL59900A IL59900A IL5990080A IL59900A IL 59900 A IL59900 A IL 59900A IL 59900 A IL59900 A IL 59900A IL 5990080 A IL5990080 A IL 5990080A IL 59900 A IL59900 A IL 59900A
Authority
IL
Israel
Prior art keywords
piperazino
amino
preparation
pharmaceutical compositions
lower alkoxy
Prior art date
Application number
IL59900A
Other languages
English (en)
Other versions
IL59900A0 (en
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10504770&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL59900(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pfizer filed Critical Pfizer
Publication of IL59900A0 publication Critical patent/IL59900A0/xx
Publication of IL59900A publication Critical patent/IL59900A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
IL59900A 1979-04-25 1980-04-23 4-amino-6,7-di(lower alkoxy)-2-piperazino-quinazoline derivatives,their preparation and pharmaceutical compositions containing them IL59900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7914431 1979-04-25

Publications (2)

Publication Number Publication Date
IL59900A0 IL59900A0 (en) 1980-06-30
IL59900A true IL59900A (en) 1983-11-30

Family

ID=10504770

Family Applications (1)

Application Number Title Priority Date Filing Date
IL59900A IL59900A (en) 1979-04-25 1980-04-23 4-amino-6,7-di(lower alkoxy)-2-piperazino-quinazoline derivatives,their preparation and pharmaceutical compositions containing them

Country Status (33)

Country Link
US (1) US4279910A (OSRAM)
JP (1) JPS55145684A (OSRAM)
KR (1) KR830002567B1 (OSRAM)
AR (1) AR224400A1 (OSRAM)
AT (1) AT373596B (OSRAM)
BE (1) BE882967A (OSRAM)
CA (1) CA1132558A (OSRAM)
CH (1) CH642076A5 (OSRAM)
CS (1) CS209950B2 (OSRAM)
DD (1) DD150202A5 (OSRAM)
DE (1) DE3015676A1 (OSRAM)
DK (1) DK121080A (OSRAM)
EG (1) EG14651A (OSRAM)
ES (1) ES8101588A1 (OSRAM)
FI (1) FI64592C (OSRAM)
FR (1) FR2455042A1 (OSRAM)
GB (1) GB2049683B (OSRAM)
GR (1) GR68049B (OSRAM)
HU (1) HU184747B (OSRAM)
IE (1) IE49705B1 (OSRAM)
IL (1) IL59900A (OSRAM)
IT (1) IT1141490B (OSRAM)
LU (1) LU82394A1 (OSRAM)
NL (1) NL182563C (OSRAM)
NO (1) NO152508C (OSRAM)
NZ (1) NZ193511A (OSRAM)
PH (1) PH15156A (OSRAM)
PL (1) PL121470B1 (OSRAM)
PT (1) PT71139A (OSRAM)
SE (1) SE435061B (OSRAM)
SU (1) SU915804A3 (OSRAM)
YU (1) YU41709B (OSRAM)
ZA (1) ZA802488B (OSRAM)

Family Cites Families (6)

* 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
US3663706A (en) * 1969-09-29 1972-05-16 Pfizer Use of 2,4-diaminoquinazolines as hypotensive agents
US4026894A (en) * 1975-10-14 1977-05-31 Abbott Laboratories Antihypertensive agents
US4001237A (en) * 1976-02-18 1977-01-04 Bristol-Myers Company Oxazole, isoxazole, thiazole and isothiazole amides
US4140776A (en) * 1977-09-16 1979-02-20 Merck & Co., Inc. N-pyrazinecarbonyl-N'-acylguanidines
GB2007656B (en) * 1977-11-05 1982-05-19 Pfizer Ltd Therapeutic agents

Also Published As

Publication number Publication date
PH15156A (en) 1982-08-24
SE435061B (sv) 1984-09-03
ATA218980A (de) 1983-06-15
FR2455042B1 (OSRAM) 1983-05-20
HU184747B (en) 1984-10-29
JPS55145684A (en) 1980-11-13
NO152508B (no) 1985-07-01
FI801306A7 (fi) 1980-10-26
SE8003122L (sv) 1980-10-26
IL59900A0 (en) 1980-06-30
KR830002758A (ko) 1983-06-30
GB2049683B (en) 1983-01-26
AR224400A1 (es) 1981-11-30
IT1141490B (it) 1986-10-01
IT8021598A0 (it) 1980-04-23
NL182563C (nl) 1988-04-05
AT373596B (de) 1984-02-10
LU82394A1 (fr) 1980-07-31
NL8002387A (nl) 1980-10-28
FR2455042A1 (fr) 1980-11-21
GB2049683A (en) 1980-12-31
NO801196L (no) 1980-10-27
JPS5738591B2 (OSRAM) 1982-08-16
IE49705B1 (en) 1985-11-27
FI64592B (fi) 1983-08-31
SU915804A3 (en) 1982-03-23
BE882967A (fr) 1980-10-24
FI64592C (fi) 1983-12-12
CS209950B2 (en) 1981-12-31
NO152508C (no) 1985-10-09
ES490867A0 (es) 1980-12-16
EG14651A (en) 1985-03-31
GR68049B (OSRAM) 1981-10-29
PL121470B1 (en) 1982-05-31
DK121080A (da) 1980-10-26
ZA802488B (en) 1981-08-26
CH642076A5 (de) 1984-03-30
PL223755A1 (OSRAM) 1981-02-13
ES8101588A1 (es) 1980-12-16
DD150202A5 (de) 1981-08-19
PT71139A (en) 1980-05-01
NL182563B (nl) 1987-11-02
NZ193511A (en) 1982-03-30
YU113180A (en) 1983-02-28
DE3015676A1 (de) 1980-11-13
CA1132558A (en) 1982-09-28
YU41709B (en) 1987-12-31
US4279910A (en) 1981-07-21
IE800827L (en) 1980-10-25
KR830002567B1 (ko) 1983-11-14

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