DK240877A - PROCEDURE FOR THE PREPARATION OF SUBSTITUTED AMINOQUINAZOLINE DERIVATIVES AND INTERMEDIATE PRODUCTS - Google Patents

PROCEDURE FOR THE PREPARATION OF SUBSTITUTED AMINOQUINAZOLINE DERIVATIVES AND INTERMEDIATE PRODUCTS

Info

Publication number
DK240877A
DK240877A DK240877A DK240877A DK240877A DK 240877 A DK240877 A DK 240877A DK 240877 A DK240877 A DK 240877A DK 240877 A DK240877 A DK 240877A DK 240877 A DK240877 A DK 240877A
Authority
DK
Denmark
Prior art keywords
procedure
preparation
intermediate products
aminoquinazoline derivatives
substituted
Prior art date
Application number
DK240877A
Other languages
Danish (da)
Other versions
DK146625B (en
DK146625C (en
Inventor
P D Hammen
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
Publication of DK240877A publication Critical patent/DK240877A/en
Priority to DK441580A priority Critical patent/DK146510C/en
Publication of DK146625B publication Critical patent/DK146625B/en
Application granted granted Critical
Publication of DK146625C publication Critical patent/DK146625C/en

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
DK240877A 1976-06-15 1977-06-01 2-HALOGEN-4- (PROTECTED AMINO) QUINAZOLINE DERIVATIVES USED AS INTERMEDIATES IN THE PREPARATION OF 2- (4- (2-FUROYL) PIPERAZIN-1-YL) -4-AMINO-6,7-DIMETHOXYQUINAZINE DK146625C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK441580A DK146510C (en) 1976-06-15 1980-10-17 2- (4- (2-FUROYL) PIPERAZIN-1-YL) -4-PHTHALIMIDO-6,7-DIMETHOXYQUINAZOLINE USED AS INTERMEDIATE IN THE PREPARATION OF 2- (4- (2-FUROYL) PIPERAZIN-1-YL) - 4-amino-6,7-dimethoxyquinazoline

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69620176A 1976-06-15 1976-06-15
US69620176 1976-06-15

Publications (3)

Publication Number Publication Date
DK240877A true DK240877A (en) 1977-12-16
DK146625B DK146625B (en) 1983-11-21
DK146625C DK146625C (en) 1984-06-04

Family

ID=24796111

Family Applications (1)

Application Number Title Priority Date Filing Date
DK240877A DK146625C (en) 1976-06-15 1977-06-01 2-HALOGEN-4- (PROTECTED AMINO) QUINAZOLINE DERIVATIVES USED AS INTERMEDIATES IN THE PREPARATION OF 2- (4- (2-FUROYL) PIPERAZIN-1-YL) -4-AMINO-6,7-DIMETHOXYQUINAZINE

Country Status (34)

Country Link
JP (1) JPS52153985A (en)
AR (1) AR218251A1 (en)
AT (1) AT356115B (en)
BE (1) BE855656A (en)
BG (3) BG35594A3 (en)
CA (1) CA1068698A (en)
CH (3) CH638203A5 (en)
CS (1) CS202069B2 (en)
DD (1) DD131021A5 (en)
DE (1) DE2725019A1 (en)
DK (1) DK146625C (en)
EG (1) EG12922A (en)
ES (1) ES459364A1 (en)
FI (1) FI66853C (en)
FR (1) FR2355015A1 (en)
GB (1) GB1548856A (en)
GR (1) GR72288B (en)
HK (1) HK31481A (en)
HU (1) HU177883B (en)
IE (1) IE45423B1 (en)
IL (1) IL52167A (en)
LU (1) LU77530A1 (en)
MY (1) MY8100270A (en)
NL (1) NL172543C (en)
NO (1) NO147838C (en)
NZ (1) NZ184168A (en)
PH (1) PH22196A (en)
PL (3) PL105558B1 (en)
PT (1) PT66617B (en)
RO (3) RO73050A (en)
SE (2) SE435380B (en)
SU (2) SU1033002A3 (en)
YU (1) YU40164B (en)
ZA (1) ZA773014B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346675A1 (en) * 1983-12-23 1985-07-04 Beiersdorf Ag, 2000 Hamburg SUBSTITUTED 1- (4-AMINO-6,7-DIALKOXY-CHINAZOLINYL) -4- CYCLOHEXENYL DERIVATIVES OF PIPERAZINE AND HOMOPIPERAZINE, METHODS FOR THE PRODUCTION THEREOF, AND THEIR USE, AND ITS RELATED PRODUCTS
AT384218B (en) * 1985-12-04 1987-10-12 Gerot Pharmazeutika METHOD FOR PRODUCING NEW CHINAZOLINE DERIVATIVES
CA2077252C (en) * 1992-08-31 2001-04-10 Khashayar Karimian Methods of making ureas and guanidines, and intermediates therefor
IL112248A0 (en) 1994-01-25 1995-03-30 Warner Lambert Co Tricyclic heteroaromatic compounds and pharmaceutical compositions containing them
US5679683A (en) * 1994-01-25 1997-10-21 Warner-Lambert Company Tricyclic compounds capable of inhibiting tyrosine kinases of the epidermal growth factor receptor family
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
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 (en) * 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 (en) * 1974-03-25 1975-10-04

Also Published As

Publication number Publication date
NL172543C (en) 1983-09-16
FI66853B (en) 1984-08-31
AR218251A1 (en) 1980-05-30
NO147838B (en) 1983-03-14
PL198874A1 (en) 1978-04-10
MY8100270A (en) 1981-12-31
RO77308A (en) 1981-08-17
CA1068698A (en) 1979-12-25
RO73050A (en) 1981-08-30
CH638203A5 (en) 1983-09-15
ATA386977A (en) 1979-09-15
FR2355015B1 (en) 1981-07-24
NO147838C (en) 1983-06-22
SE450120B (en) 1987-06-09
DD131021A5 (en) 1978-05-24
FR2355015A1 (en) 1978-01-13
GB1548856A (en) 1979-07-18
PL113012B1 (en) 1980-11-29
CS202069B2 (en) 1980-12-31
NO771919L (en) 1977-12-16
PL111221B1 (en) 1980-08-30
BG35747A3 (en) 1984-06-15
FI771741A (en) 1977-12-16
NL7705939A (en) 1977-12-19
SU1033002A3 (en) 1983-07-30
JPS52153985A (en) 1977-12-21
SE7705745L (en) 1977-12-16
PT66617B (en) 1978-10-27
CH638516A5 (en) 1983-09-30
HU177883B (en) 1982-01-28
BE855656A (en) 1977-12-14
SU946402A3 (en) 1982-07-23
LU77530A1 (en) 1979-03-26
SE8107554L (en) 1981-12-16
YU132677A (en) 1982-08-31
IE45423B1 (en) 1982-08-25
EG12922A (en) 1980-03-31
IL52167A0 (en) 1977-07-31
BG35594A3 (en) 1984-05-15
ZA773014B (en) 1978-04-26
CH638517A5 (en) 1983-09-30
YU40164B (en) 1985-08-31
DE2725019A1 (en) 1977-12-22
BG35748A3 (en) 1984-06-15
JPS5543465B2 (en) 1980-11-06
IL52167A (en) 1981-01-30
GR72288B (en) 1983-10-17
PL105558B1 (en) 1979-10-31
SE435380B (en) 1984-09-24
NL172543B (en) 1983-04-18
RO77330A (en) 1981-06-22
FI66853C (en) 1984-12-10
IE45423L (en) 1977-12-15
ES459364A1 (en) 1978-03-16
DK146625B (en) 1983-11-21
DK146625C (en) 1984-06-04
AU2558377A (en) 1978-09-07
AT356115B (en) 1980-04-10
PH22196A (en) 1988-06-28
HK31481A (en) 1981-07-10
NZ184168A (en) 1979-08-31
PT66617A (en) 1977-06-01

Similar Documents

Publication Publication Date Title
DK3880A (en) PROCEDURE FOR THE PREPARATION OF PEPTIDYLARGININAL HYDINAL DERIVATIVES AND THEIR USE
DK173778A (en) PROCEDURE FOR THE PREPARATION OF MERCAPTOALKYLSULPHONYLPROLINE DERIVATIVES AND RELATED COMPOSITIONS
DK59677A (en) PROCEDURE FOR THE PRODUCTION OF PROLINE DERIVATIVES AND RELATED RELATIONS
DK76176A (en) PROCEDURE FOR THE PREPARATION OF 6,7-BENZOMORPHAND DERIVATIVES AND INTERMEDIATE PRODUCTS
DK536178A (en) PROCEDURE FOR THE PREPARATION OF STILBENDER DERIVATIVES
DK142372C (en) PROCEDURE FOR THE PREPARATION OF ANDROSTAN-17-ON DERIVATIVES
DK180878A (en) PROCEDURE FOR THE PREPARATION OF IMIDAZOAZINES AND IMIDAZODIAZINES
DK445078A (en) PROCEDURE FOR THE PREPARATION OF 4,5-DIHYDRO-2-ALCOXYCARBONYLAMINO-5-CARBOCYCLIC ARYLIMIDAZOLES AND DERIVATIVES THEREOF
DK72476A (en) PROCEDURE FOR THE PREPARATION OF TETRALON AND INDANON DERIVATIVES
DK30578A (en) PROCEDURE FOR THE PREPARATION OF AMINOALCOXYPHENYL DERIVATIVES
DK271977A (en) PROCEDURE FOR THE PREPARATION OF DISPEPTIDE DERIVATIVES
DK118177A (en) PROCEDURE FOR THE PREPARATION OF ISOBUTYRAMID DERIVATIVES
DK46577A (en) PROCEDURE FOR THE PREPARATION OF TETRAHYDROECHINOCANDIN DERIVATIVES
DK50778A (en) PROCEDURE FOR THE PREPARATION OF OXADIAZOLOPYRIMIDINE DERIVATIVES
DK240877A (en) PROCEDURE FOR THE PREPARATION OF SUBSTITUTED AMINOQUINAZOLINE DERIVATIVES AND INTERMEDIATE PRODUCTS
DK267078A (en) PROCEDURE FOR THE PREPARATION OF N1-GLUCOFURANOSIDE-6-YL-N3-N3-NITROSOUR SUBSTANCES AND DERIVATIVES THEREOF
DK574978A (en) PROCEDURE FOR THE PREPARATION OF POLYFLUORHYDROXYISOPROPYLARY DERIVATIVES OF CICYCLIC AND TRICYCLIC CARBOSTYRILES
DK458977A (en) PROCEDURE FOR THE PREPARATION OF MAYTANSINOL AND ITS DERIVATIVES
DK50878A (en) PROCEDURE FOR THE PREPARATION OF OXADIAZOLOPYRIMIDINE DERIVATIVES
DK54678A (en) AZETIDININE DERIVATIVES AND METHODS OF THE PREPARATION
DK246878A (en) PROCEDURE FOR THE PREPARATION OF ACYLD DERIVATIVES
DK264377A (en) PROCEDURE FOR THE PREPARATION OF 1ALFA-HYDROXYCHOLESTEROL DERIVATIVES
DK105078A (en) PROCEDURE FOR THE PREPARATION OF ISOBUTYRIDIUM DERIVATIVES
DK179478A (en) PROCEDURE FOR THE PREPARATION OF DINITRILES AND THEIR DERIVATIVES
DK337977A (en) PROCEDURE FOR THE PREPARATION OF FURANDA DERIVATIVES

Legal Events

Date Code Title Description
PBP Patent lapsed