EG14651A - Process for preparing of new derivatives of 4-amino-6,7-di(lower alkoxy)-2-piperazino-quinazoline used as therapeutic agents - Google Patents

Process for preparing of new derivatives of 4-amino-6,7-di(lower alkoxy)-2-piperazino-quinazoline used as therapeutic agents

Info

Publication number: EG14651A
Authority: EG; Egypt
Prior art keywords: piperazino; amino; preparing; therapeutic agents; lower alkoxy
Prior art date: 1979-04-25

Application number

EG80247A

Other languages

English (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.)

1979-04-25

Filing date

1980-04-22

Publication date

1985-03-31

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=EG14651(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1980-04-22 Application filed by Pfizer filed Critical Pfizer

1985-03-31 Application granted granted Critical

1985-03-31 Publication of EG14651A publication Critical patent/EG14651A/xx

Links

239000003814 drug Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229940124597 therapeutic agent Drugs 0.000 title 1

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)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Cardiology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Bioinformatics & Cheminformatics (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Heart & Thoracic Surgery (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)

EG80247A 1979-04-25 1980-04-22 Process for preparing of new derivatives of 4-amino-6,7-di(lower alkoxy)-2-piperazino-quinazoline used as therapeutic agents EG14651A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
EG14651A true EG14651A (en)	1985-03-31

Family

ID=10504770

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EG80247A EG14651A (en)	1979-04-25	1980-04-22	Process for preparing of new derivatives of 4-amino-6,7-di(lower alkoxy)-2-piperazino-quinazoline used as therapeutic agents

Country Status (33)

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

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
US3635979A (en) *	1969-09-29	1972-01-18	Pfizer	Certain 6- and/or 7-alkoxy-substituted-2 4-bis(disubstituted amino) quinazolines
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

1980
- 1980-03-20 DK DK121080A patent/DK121080A/da not_active IP Right Cessation
- 1980-04-15 US US06/140,534 patent/US4279910A/en not_active Expired - Lifetime
- 1980-04-16 CS CS802656A patent/CS209950B2/cs unknown
- 1980-04-19 GR GR61722A patent/GR68049B/el unknown
- 1980-04-22 EG EG80247A patent/EG14651A/xx active
- 1980-04-23 DE DE19803015676 patent/DE3015676A1/de not_active Ceased
- 1980-04-23 NZ NZ193511A patent/NZ193511A/xx unknown
- 1980-04-23 LU LU82394A patent/LU82394A1/fr unknown
- 1980-04-23 FI FI801306A patent/FI64592C/fi not_active IP Right Cessation
- 1980-04-23 AT AT0218980A patent/AT373596B/de not_active IP Right Cessation
- 1980-04-23 IL IL59900A patent/IL59900A/xx unknown
- 1980-04-23 AR AR280773A patent/AR224400A1/es active
- 1980-04-23 IT IT21598/80A patent/IT1141490B/it active
- 1980-04-24 YU YU1131/80A patent/YU41709B/xx unknown
- 1980-04-24 HU HU801016A patent/HU184747B/hu unknown
- 1980-04-24 PT PT71139A patent/PT71139A/pt unknown
- 1980-04-24 CA CA350,598A patent/CA1132558A/en not_active Expired
- 1980-04-24 NO NO801196A patent/NO152508C/no unknown
- 1980-04-24 ES ES490867A patent/ES8101588A1/es not_active Expired
- 1980-04-24 SU SU802912149A patent/SU915804A3/ru active
- 1980-04-24 PH PH23945A patent/PH15156A/en unknown
- 1980-04-24 BE BE0/200366A patent/BE882967A/fr not_active IP Right Cessation
- 1980-04-24 GB GB8013543A patent/GB2049683B/en not_active Expired
- 1980-04-24 DD DD80220686A patent/DD150202A5/de unknown
- 1980-04-24 JP JP5485980A patent/JPS55145684A/ja active Granted
- 1980-04-24 ZA ZA00802488A patent/ZA802488B/xx unknown
- 1980-04-24 IE IE827/80A patent/IE49705B1/en unknown
- 1980-04-24 CH CH317280A patent/CH642076A5/de not_active IP Right Cessation
- 1980-04-24 FR FR8009235A patent/FR2455042A1/fr active Granted
- 1980-04-24 SE SE8003122A patent/SE435061B/sv not_active IP Right Cessation
- 1980-04-24 NL NLAANVRAGE8002387,A patent/NL182563C/xx not_active IP Right Cessation
- 1980-04-25 KR KR1019800001676A patent/KR830002567B1/ko not_active Expired
- 1980-04-25 PL PL1980223755A patent/PL121470B1/pl unknown

Also Published As

Publication number	Publication date
AT373596B (de)	1984-02-10
FR2455042B1 (cs)	1983-05-20
BE882967A (fr)	1980-10-24
ZA802488B (en)	1981-08-26
DK121080A (da)	1980-10-26
KR830002758A (ko)	1983-06-30
IT1141490B (it)	1986-10-01
CH642076A5 (de)	1984-03-30
GR68049B (cs)	1981-10-29
CS209950B2 (en)	1981-12-31
SU915804A3 (en)	1982-03-23
NZ193511A (en)	1982-03-30
PT71139A (en)	1980-05-01
SE8003122L (sv)	1980-10-26
NL8002387A (nl)	1980-10-28
FR2455042A1 (fr)	1980-11-21
CA1132558A (en)	1982-09-28
GB2049683A (en)	1980-12-31
IE800827L (en)	1980-10-25
FI801306A7 (fi)	1980-10-26
HU184747B (en)	1984-10-29
IL59900A0 (en)	1980-06-30
PH15156A (en)	1982-08-24
ATA218980A (de)	1983-06-15
DD150202A5 (de)	1981-08-19
NO152508B (no)	1985-07-01
YU113180A (en)	1983-02-28
ES490867A0 (es)	1980-12-16
PL121470B1 (en)	1982-05-31
LU82394A1 (fr)	1980-07-31
AR224400A1 (es)	1981-11-30
PL223755A1 (cs)	1981-02-13
SE435061B (sv)	1984-09-03
NL182563C (nl)	1988-04-05
NO152508C (no)	1985-10-09
NL182563B (nl)	1987-11-02
GB2049683B (en)	1983-01-26
NO801196L (no)	1980-10-27
YU41709B (en)	1987-12-31
KR830002567B1 (ko)	1983-11-14
ES8101588A1 (es)	1980-12-16
DE3015676A1 (de)	1980-11-13
IT8021598A0 (it)	1980-04-23
IE49705B1 (en)	1985-11-27
JPS5738591B2 (cs)	1982-08-16
IL59900A (en)	1983-11-30
FI64592C (fi)	1983-12-12
US4279910A (en)	1981-07-21
FI64592B (fi)	1983-08-31
JPS55145684A (en)	1980-11-13

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