KE3155A - 4-amino-6,7-dimethoxy-2(4-(heterocyclocarbonyl)piperazin-1-yl)quinazolines - Google Patents

4-amino-6,7-dimethoxy-2(4-(heterocyclocarbonyl)piperazin-1-yl)quinazolines

Info

Publication number
KE3155A
KE3155A KE3155A KE315581A KE3155A KE 3155 A KE3155 A KE 3155A KE 3155 A KE3155 A KE 3155A KE 315581 A KE315581 A KE 315581A KE 3155 A KE3155 A KE 3155A
Authority
KE
Kenya
Prior art keywords
heterocyclocarbonyl
quinazolines
piperazin
dimethoxy
amino
Prior art date
Application number
KE3155A
Other languages
English (en)
Inventor
R A Partyka
R R Crenshaw
Original Assignee
Bristol Myers Co
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
Priority claimed from US05/658,979 external-priority patent/US4001238A/en
Priority claimed from US05/658,961 external-priority patent/US4001237A/en
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of KE3155A publication Critical patent/KE3155A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72Quinazolines; Hydrogenated quinazolines
    • C07D239/95Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/14Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings

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)
KE3155A 1976-02-18 1981-08-25 4-amino-6,7-dimethoxy-2(4-(heterocyclocarbonyl)piperazin-1-yl)quinazolines KE3155A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/658,979 US4001238A (en) 1976-02-18 1976-02-18 1,3,4-oxadiazole amides
US05/658,961 US4001237A (en) 1976-02-18 1976-02-18 Oxazole, isoxazole, thiazole and isothiazole amides

Publications (1)

Publication Number Publication Date
KE3155A true KE3155A (en) 1981-09-18

Family

ID=27097727

Family Applications (1)

Application Number Title Priority Date Filing Date
KE3155A KE3155A (en) 1976-02-18 1981-08-25 4-amino-6,7-dimethoxy-2(4-(heterocyclocarbonyl)piperazin-1-yl)quinazolines

Country Status (16)

Country Link
JP (1) JPS584716B2 (xx)
CA (1) CA1081228A (xx)
CH (1) CH635838A5 (xx)
CY (1) CY1122A (xx)
DE (1) DE2707067A1 (xx)
DK (1) DK65177A (xx)
FI (1) FI770485A (xx)
FR (1) FR2348924A1 (xx)
GB (1) GB1533529A (xx)
IE (1) IE44614B1 (xx)
KE (1) KE3155A (xx)
LU (1) LU76802A1 (xx)
MY (1) MY8200110A (xx)
NL (1) NL7701753A (xx)
SE (1) SE7701732L (xx)
YU (4) YU45477A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791987A (en) * 1980-11-26 1982-06-08 Sankyo Co Ltd Aminoquinazoline derivative and its preparation
US5932538A (en) * 1996-02-02 1999-08-03 Nitromed, Inc. Nitrosated and nitrosylated α-adrenergic receptor antagonist compounds, compositions and their uses
US5994294A (en) * 1996-02-02 1999-11-30 Nitromed, Inc. Nitrosated and nitrosylated α-adrenergic receptor antagonist compounds, compositions and their uses
MXPA04012959A (es) * 2002-06-29 2005-05-16 Zentaris Gmbh Arilcarbonilpiperacinas y heteroarilcarbonilpiperacinas y su uso para tratamiento de enfermedades de tumor benigno y maligno.

Also Published As

Publication number Publication date
NL7701753A (nl) 1977-08-22
GB1533529A (en) 1978-11-29
MY8200110A (en) 1982-12-31
YU45477A (en) 1982-10-31
IE44614L (en) 1977-08-18
JPS584716B2 (ja) 1983-01-27
FR2348924B1 (xx) 1980-05-09
FI770485A (xx) 1977-08-19
FR2348924A1 (fr) 1977-11-18
YU161282A (en) 1982-10-31
SE7701732L (sv) 1977-08-19
JPS52102286A (en) 1977-08-27
DK65177A (da) 1977-08-19
YU161182A (en) 1982-10-31
LU76802A1 (xx) 1977-09-12
CY1122A (en) 1981-12-04
CH635838A5 (en) 1983-04-29
YU267780A (en) 1983-06-30
DE2707067A1 (de) 1977-08-25
CA1081228A (en) 1980-07-08
IE44614B1 (en) 1982-01-27
AU2242677A (en) 1978-07-06

Similar Documents

Publication Publication Date Title
HK42781A (en) 4-amino-6,7-dimethoxy-2-(4-(heterocyclocarbonyl)piperozin-1-yl)quinazolines
AU517636B2 (en) 1 (4-amino-6, 7-dimethoxy-2-quinazolinyl) 4 (2 tetrahydrofuroyl) piperazine hydrochloride dihydrate
AU529367B2 (en) 4-amino-6,7-dimethoxy-2-piperazino quinazoline
NZ189553A (en) N1-acyl-n2-(4-amino-6,7-dimethoxyquinazolin-2-yl)alkylenediamines
NO832688L (no) 2-substituerte 4-amino-6,7-dimetoksykinoliner.
NL191208B (nl) 4-Amino-6,7-dimethoxy-2-[4-(gesubstitueerd carbonyl)-1-piperazinyl]chinazoline-verbindingen met hypertensie bestrijdende werkzaamheid en farmaceutische preparaten, die deze verbindingen bevatten.
IL51481A (en) Crystalline -form of-(4-(2-furoyl)piperazin-1-yl)-4-amino-6,7-dimethoxy quinazoline hydrochloride and its preparation
NO802056L (no) Kinazolinderivater.
NL7810820A (nl) Nieuwe isochromanen, isothiochromanen, 2-benzoxepinen en 2-benzothiepinen.
KE3155A (en) 4-amino-6,7-dimethoxy-2(4-(heterocyclocarbonyl)piperazin-1-yl)quinazolines
PH13966A (en) Piperazinyl quinazoline derivatives as antihypertensives
PH22196A (en) Novel 4-(cyclic imido-substituted)-6,7-dimethoxy quinazoline derivatives
YU39155B (en) Process for obtaining 2-(4-aroylpiperazine-1-yl)-4-amino-6,7-dimethoxy quinazolines
NL7808319A (nl) 2-pyridyl- en 2-pyrimidylderivaten.
ATE48275T1 (de) Cardiotonische heterocyclocarbonyl- und acetylthiazolone.
ZA80501B (en) Method for producing 6,7-dimethoxy-4-amino-2-(4-(2-furoyl)-1-piperazinyl)quinazoline hydrochloride having an antihypertensive effect
IL52394A0 (en) The preparation of 2-(4-(2-furoyl)piperazin-1-yl)-4-amino-6,7-dimethoxyquinazoline
IT8019537A0 (it) Antiipertensivi chinazolinici.
HK33582A (en) Substituted aminoakyl phthalazinones and quinazolinones
ZA777223B (en) Method for the production of 6,7-dimethoxy-4-amino-2-(4-(2-furoyl)-1-piperazinyl)quinazoline having an antihypertensive effect
PH15619A (en) 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-tetrahydrofuroyl)piperazine hydrochloride dihydrate
OA05369A (fr) 3,5-diphényl-4 (14) pyridazinones (thiones), leur synthése et leur utilisation comme herbicides.
NZ193511A (en) 4-amino-6,7-di(lower alkoxy)-2-(4-substituted piperazin-1-yl) quinazolines
ZA777222B (en) An intermediate product for the production of 6,7-dimethoxy-4-amino-2-(4-(furoyl)-1-piperazinyl)quinazoline having an antihypertensive effect
DE2962420D1 (en) 4-amino-6,7-dimethoxy quinazoline derivatives, process for their preparation, their use and a pharmaceutical composition