ATA784378A - Verfahren zur herstellung von neuen 4-amino-2-(piperazin1-yloder homopiperazin-1-yl)chinazolinderivaten und ihren salzen - Google Patents

Verfahren zur herstellung von neuen 4-amino-2-(piperazin1-yloder homopiperazin-1-yl)chinazolinderivaten und ihren salzen

Info

Publication number
ATA784378A
ATA784378A AT0784378A AT784378A ATA784378A AT A784378 A ATA784378 A AT A784378A AT 0784378 A AT0784378 A AT 0784378A AT 784378 A AT784378 A AT 784378A AT A784378 A ATA784378 A AT A784378A
Authority
AT
Austria
Prior art keywords
yloder
piperazin1
homopiperazin
salts
amino
Prior art date
Application number
AT0784378A
Other languages
English (en)
Other versions
AT365186B (de
Inventor
Simon Fraser Campbell
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
Priority to AT28881A priority Critical patent/AT366684B/de
Publication of ATA784378A publication Critical patent/ATA784378A/de
Application granted granted Critical
Publication of AT365186B publication Critical patent/AT365186B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/14—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems
    • C07D319/16—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D319/20—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring with substituents attached to the hetero ring
    • 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
    • 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
    • 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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
AT0784378A 1977-11-05 1978-11-02 Verfahren zur herstellung von neuen 4-amino-2-(piperazin-1-yl oder homopiperazin-1-yl)chinazolinderivaten und ihren salzen AT365186B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT28881A AT366684B (de) 1977-11-05 1981-01-23 Verfahren zur herstellung von neuen 4-amino-2(piperazin-1-yloder homopiperazin-1-yl)chinazolinderivaten und ihren salzen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4612877 1977-11-05

Publications (2)

Publication Number Publication Date
ATA784378A true ATA784378A (de) 1981-05-15
AT365186B AT365186B (de) 1981-12-28

Family

ID=10439957

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0784378A AT365186B (de) 1977-11-05 1978-11-02 Verfahren zur herstellung von neuen 4-amino-2-(piperazin-1-yl oder homopiperazin-1-yl)chinazolinderivaten und ihren salzen

Country Status (36)

Country Link
JP (1) JPS5498792A (de)
AR (2) AR219562A1 (de)
AT (1) AT365186B (de)
AU (1) AU509329B2 (de)
BE (1) BE871771A (de)
CA (1) CA1088059A (de)
CH (1) CH643255A5 (de)
CS (2) CS207671B2 (de)
DD (1) DD139850A5 (de)
DE (1) DE2847623C2 (de)
DK (1) DK154082C (de)
EG (1) EG13594A (de)
ES (2) ES474805A1 (de)
FI (1) FI64366C (de)
FR (1) FR2407929A1 (de)
GR (1) GR81514B (de)
HK (1) HK94284A (de)
HU (1) HU176306B (de)
IE (1) IE47888B1 (de)
IL (1) IL55857A (de)
IN (1) IN148828B (de)
IT (1) IT1100919B (de)
KE (1) KE3350A (de)
LU (2) LU80470A1 (de)
MY (1) MY8500286A (de)
NL (2) NL174549C (de)
NO (1) NO150158C (de)
NZ (1) NZ188813A (de)
PH (1) PH13966A (de)
PL (2) PL119586B1 (de)
PT (1) PT68735A (de)
SE (1) SE437518B (de)
SU (1) SU816403A3 (de)
UA (1) UA8324A1 (de)
YU (2) YU40204B (de)
ZA (1) ZA786184B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985004658A1 (en) * 1984-04-04 1985-10-24 Takeda Chemical Industries, Ltd. 1,5-benzoxathiepine derivatives and their preparation
WO1985002617A1 (en) * 1983-12-14 1985-06-20 Takeda Chemical Industries. Ltd. 1,5-benzoxathiepin derivatives and process for their preparation
WO1986002644A1 (en) * 1984-11-01 1986-05-09 Takeda Chemical Industries, Ltd. 1,5-benzoxathiepin derivatives and process for their preparation
EP0849264A1 (de) * 1996-12-20 1998-06-24 HEUMANN PHARMA GmbH Neue polymorphe Form von doxazosinmesylat (Form I)
ES2282997T3 (es) * 1996-12-20 2007-10-16 Heumann Pcs Gmbh Nueva forma polimorfa de mesilato e doxazosina (forma iii).
EP0849265A1 (de) * 1996-12-20 1998-06-24 HEUMANN PHARMA GmbH Neue polymorphe Form von Doxazosin-Mesylat (Form II)
TW448155B (en) * 1999-03-29 2001-08-01 Dev Center Biotechnology Method for producing amide compounds and quinazolin derivatives
EP1403263B1 (de) * 2002-09-27 2005-06-22 Council of Scientific and Industrial Research Verfahren zur Herstellung von N-2,3-Dihydrobenzo[1,4]dioxin-2-carbosäure-piperazinamid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663706A (en) * 1969-09-29 1972-05-16 Pfizer Use of 2,4-diaminoquinazolines as hypotensive agents
US3669968A (en) * 1970-05-21 1972-06-13 Pfizer Trialkoxy quinazolines

Also Published As

Publication number Publication date
AR223015A1 (es) 1981-07-15
DD139850A5 (de) 1980-01-23
IL55857A (en) 1982-07-30
NL174549B (nl) 1984-02-01
PL210681A1 (de) 1979-11-05
IE782179L (en) 1979-05-05
IT7829434A0 (it) 1978-11-03
NL174549C (nl) 1984-07-02
IT1100919B (it) 1985-09-28
AR219562A1 (es) 1980-08-29
ES8308559A1 (es) 1980-07-16
CA1088059A (en) 1980-10-21
NL930062I2 (nl) 1993-11-16
PT68735A (en) 1978-12-01
CH643255A5 (en) 1984-05-30
AU4132278A (en) 1979-05-17
NL7810909A (nl) 1979-05-08
LU80470A1 (fr) 1980-06-05
PL119419B1 (en) 1981-12-31
FI783347A (fi) 1979-05-06
NO150158B (no) 1984-05-21
JPS5498792A (en) 1979-08-03
LU88331I2 (fr) 1994-05-04
DK154082B (da) 1988-10-10
ZA786184B (en) 1979-10-31
FR2407929B1 (de) 1981-02-27
FR2407929A1 (fr) 1979-06-01
YU40204B (en) 1985-08-31
NO783705L (no) 1979-05-08
NZ188813A (en) 1980-10-08
JPS5625233B2 (de) 1981-06-11
AU509329B2 (en) 1980-05-08
YU38683A (en) 1983-06-30
MY8500286A (en) 1985-12-31
ES474805A1 (es) 1980-01-16
FI64366C (fi) 1983-11-10
AT365186B (de) 1981-12-28
PH13966A (en) 1980-11-12
SE437518B (sv) 1985-03-04
IE47888B1 (en) 1984-07-11
IL55857A0 (en) 1979-01-31
HU176306B (en) 1981-01-28
EG13594A (en) 1982-03-31
NL930062I1 (nl) 1993-09-01
DE2847623C2 (de) 1983-06-01
DK428678A (da) 1979-05-06
BE871771A (fr) 1979-05-03
PL119586B1 (en) 1982-01-30
NO150158C (no) 1984-08-29
YU255378A (en) 1983-06-30
CS354491A3 (en) 1992-06-17
IN148828B (de) 1981-06-27
HK94284A (en) 1984-12-07
CS207671B2 (en) 1981-08-31
GR81514B (de) 1984-12-11
YU40419B (en) 1985-12-31
KE3350A (en) 1983-12-16
DK154082C (da) 1989-02-27
ES480121A0 (es) 1980-07-16
UA8324A1 (uk) 1996-03-29
FI64366B (fi) 1983-07-29
DE2847623A1 (de) 1979-05-23
SE7811382L (sv) 1979-05-06
SU816403A3 (ru) 1981-03-23

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Legal Events

Date Code Title Description
SZA Application filed for a certificate of protection

Free format text: SZ39/94, 941109

EZF Grant of a certificate of protection

Free format text: SZ 39/1994, 19941109, EXPIRES:20021015

ELA Expired due to lapse of time