AR223015A1 - PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4-AMINO-2- (4- (1,4 (5) -BENZODIOXACICLOHEXIL (HEPTIL) -2-CARBONIL) -PIPERAZIN-1-IL) QUINAZOLINE AND ITS ADDITIONAL SALTS OF PHARMACEUTICALLY ACIDS ACCEPTABLE - Google Patents

PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4-AMINO-2- (4- (1,4 (5) -BENZODIOXACICLOHEXIL (HEPTIL) -2-CARBONIL) -PIPERAZIN-1-IL) QUINAZOLINE AND ITS ADDITIONAL SALTS OF PHARMACEUTICALLY ACIDS ACCEPTABLE

Info

Publication number
AR223015A1
AR223015A1 AR278545A AR27854579A AR223015A1 AR 223015 A1 AR223015 A1 AR 223015A1 AR 278545 A AR278545 A AR 278545A AR 27854579 A AR27854579 A AR 27854579A AR 223015 A1 AR223015 A1 AR 223015A1
Authority
AR
Argentina
Prior art keywords
benzodioxaciclohexil
heptil
carbonil
quinazoline
piperazin
Prior art date
Application number
AR278545A
Other languages
Spanish (es)
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
Application granted granted Critical
Publication of AR223015A1 publication Critical patent/AR223015A1/en

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
AR278545A 1977-11-05 1979-10-18 PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4-AMINO-2- (4- (1,4 (5) -BENZODIOXACICLOHEXIL (HEPTIL) -2-CARBONIL) -PIPERAZIN-1-IL) QUINAZOLINE AND ITS ADDITIONAL SALTS OF PHARMACEUTICALLY ACIDS ACCEPTABLE AR223015A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AR223015A1 true AR223015A1 (en) 1981-07-15

Family

ID=10439957

Family Applications (2)

Application Number Title Priority Date Filing Date
AR274321A AR219562A1 (en) 1977-11-05 1978-11-02 PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4-AMINO-2- (4- (1,4-BENZODIOXACICLOHEXIL-2-CARBONIL) -PIPERAZIN-1-IL U HOMOPIPERAZIN-1-IL) QUINAZOLINE AND ITS ADDITIONAL SALTS OF PHARMACEUTICALLY ACIDS ACCEPTABLE
AR278545A AR223015A1 (en) 1977-11-05 1979-10-18 PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4-AMINO-2- (4- (1,4 (5) -BENZODIOXACICLOHEXIL (HEPTIL) -2-CARBONIL) -PIPERAZIN-1-IL) QUINAZOLINE AND ITS ADDITIONAL SALTS OF PHARMACEUTICALLY ACIDS ACCEPTABLE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AR274321A AR219562A1 (en) 1977-11-05 1978-11-02 PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4-AMINO-2- (4- (1,4-BENZODIOXACICLOHEXIL-2-CARBONIL) -PIPERAZIN-1-IL U HOMOPIPERAZIN-1-IL) QUINAZOLINE AND ITS ADDITIONAL SALTS OF PHARMACEUTICALLY ACIDS ACCEPTABLE

Country Status (36)

Country Link
JP (1) JPS5498792A (en)
AR (2) AR219562A1 (en)
AT (1) AT365186B (en)
AU (1) AU509329B2 (en)
BE (1) BE871771A (en)
CA (1) CA1088059A (en)
CH (1) CH643255A5 (en)
CS (2) CS207671B2 (en)
DD (1) DD139850A5 (en)
DE (1) DE2847623C2 (en)
DK (1) DK154082C (en)
EG (1) EG13594A (en)
ES (2) ES474805A1 (en)
FI (1) FI64366C (en)
FR (1) FR2407929A1 (en)
GR (1) GR81514B (en)
HK (1) HK94284A (en)
HU (1) HU176306B (en)
IE (1) IE47888B1 (en)
IL (1) IL55857A (en)
IN (1) IN148828B (en)
IT (1) IT1100919B (en)
KE (1) KE3350A (en)
LU (2) LU80470A1 (en)
MY (1) MY8500286A (en)
NL (2) NL174549C (en)
NO (1) NO150158C (en)
NZ (1) NZ188813A (en)
PH (1) PH13966A (en)
PL (2) PL119419B1 (en)
PT (1) PT68735A (en)
SE (1) SE437518B (en)
SU (1) SU816403A3 (en)
UA (1) UA8324A1 (en)
YU (2) YU40204B (en)
ZA (1) ZA786184B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO1985004658A1 (en) * 1984-04-04 1985-10-24 Takeda Chemical Industries, Ltd. 1,5-benzoxathiepine derivatives and their preparation
EP0849265A1 (en) * 1996-12-20 1998-06-24 HEUMANN PHARMA GmbH Novel polymorphic form of doxazosin mesylate (form II)
EP0849264A1 (en) * 1996-12-20 1998-06-24 HEUMANN PHARMA GmbH Novel polymorphic form of doxazosin mesylate (form I)
DE59611417D1 (en) * 1996-12-20 2007-03-29 Heumann Pharma Gmbh & Co New Polymorphic Form of Doxazosin Mesylate (Form III)
TW448155B (en) * 1999-03-29 2001-08-01 Dev Center Biotechnology Method for producing amide compounds and quinazolin derivatives
EP1403263B1 (en) * 2002-09-27 2005-06-22 Council of Scientific and Industrial Research Process for the preparation of N-(2,3-dihydrobenzo 1,4 dioxin-2-carbonyl) piperazine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635979A (en) * 1969-09-29 1972-01-18 Pfizer Certain 6- and/or 7-alkoxy-substituted-2 4-bis(disubstituted amino) quinazolines
US3669968A (en) * 1970-05-21 1972-06-13 Pfizer Trialkoxy quinazolines

Also Published As

Publication number Publication date
NL174549B (en) 1984-02-01
SE7811382L (en) 1979-05-06
DK154082B (en) 1988-10-10
NO783705L (en) 1979-05-08
NL930062I1 (en) 1993-09-01
CS207671B2 (en) 1981-08-31
PH13966A (en) 1980-11-12
YU40419B (en) 1985-12-31
NZ188813A (en) 1980-10-08
NL174549C (en) 1984-07-02
ES8308559A1 (en) 1980-07-16
EG13594A (en) 1982-03-31
PL119419B1 (en) 1981-12-31
SU816403A3 (en) 1981-03-23
IL55857A (en) 1982-07-30
IE47888B1 (en) 1984-07-11
PT68735A (en) 1978-12-01
AT365186B (en) 1981-12-28
KE3350A (en) 1983-12-16
BE871771A (en) 1979-05-03
ES474805A1 (en) 1980-01-16
CA1088059A (en) 1980-10-21
DE2847623A1 (en) 1979-05-23
NO150158C (en) 1984-08-29
FR2407929A1 (en) 1979-06-01
IT7829434A0 (en) 1978-11-03
FI64366C (en) 1983-11-10
YU40204B (en) 1985-08-31
ES480121A0 (en) 1980-07-16
AU509329B2 (en) 1980-05-08
AU4132278A (en) 1979-05-17
JPS5498792A (en) 1979-08-03
FR2407929B1 (en) 1981-02-27
SE437518B (en) 1985-03-04
FI783347A (en) 1979-05-06
IL55857A0 (en) 1979-01-31
DD139850A5 (en) 1980-01-23
CS354491A3 (en) 1992-06-17
LU88331I2 (en) 1994-05-04
NL930062I2 (en) 1993-11-16
IN148828B (en) 1981-06-27
JPS5625233B2 (en) 1981-06-11
FI64366B (en) 1983-07-29
YU38683A (en) 1983-06-30
DK428678A (en) 1979-05-06
DK154082C (en) 1989-02-27
GR81514B (en) 1984-12-11
ZA786184B (en) 1979-10-31
NO150158B (en) 1984-05-21
UA8324A1 (en) 1996-03-29
DE2847623C2 (en) 1983-06-01
HK94284A (en) 1984-12-07
PL119586B1 (en) 1982-01-30
AR219562A1 (en) 1980-08-29
MY8500286A (en) 1985-12-31
PL210681A1 (en) 1979-11-05
LU80470A1 (en) 1980-06-05
IE782179L (en) 1979-05-05
CH643255A5 (en) 1984-05-30
NL7810909A (en) 1979-05-08
ATA784378A (en) 1981-05-15
HU176306B (en) 1981-01-28
IT1100919B (en) 1985-09-28
YU255378A (en) 1983-06-30

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