AU523728B2 - Preparation of 4-quinazoline-2(in)-ones - Google Patents

Preparation of 4-quinazoline-2(in)-ones

Info

Publication number: AU523728B2
Authority: AU; Australia
Prior art keywords: quinazoline; ones; preparation
Prior art date: 1977-09-06
Legal status (The legal status 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 status listed.): Expired

Application number

AU39571/78A

Other languages

English (en)

Other versions

AU3957178A (en

Inventor

Antonio Smith Joseph

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ones

Original Assignee

Sandoz AG

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.)

1977-09-06

Filing date

1978-09-05

Publication date

1982-08-12

1978-09-05 Application filed by Sandoz AG filed Critical Sandoz AG

1980-03-13 Publication of AU3957178A publication Critical patent/AU3957178A/en

1982-08-12 Application granted granted Critical

1982-08-12 Publication of AU523728B2 publication Critical patent/AU523728B2/en

Status Expired legal-status Critical Current

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
- C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
- C07D239/80—Oxygen atoms
- C07D239/82—Oxygen atoms with an aryl radical attached in position 4
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pain & Pain Management (AREA)
Pharmacology & Pharmacy (AREA)
Rheumatology (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)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AU39571/78A 1977-09-06 1978-09-05 Preparation of 4-quinazoline-2(in)-ones Expired AU523728B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US83041177A	1977-09-06	1977-09-06
USUS830411		1977-09-06

Publications (2)

Publication Number	Publication Date
AU3957178A AU3957178A (en)	1980-03-13
AU523728B2 true AU523728B2 (en)	1982-08-12

Family

ID=25256956

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU39571/78A Expired AU523728B2 (en)	1977-09-06	1978-09-05	Preparation of 4-quinazoline-2(in)-ones

Country Status (28)

Country	Link
JP (1)	JPS5455583A (de)
AR (1)	AR228235A1 (de)
AT (1)	AT376211B (de)
AU (1)	AU523728B2 (de)
BE (1)	BE870185A (de)
CA (1)	CA1111847A (de)
CH (1)	CH642638A5 (de)
DD (1)	DD138657A5 (de)
DE (1)	DE2837403A1 (de)
DK (1)	DK144999C (de)
ES (1)	ES473103A1 (de)
FI (1)	FI66362C (de)
FR (1)	FR2401917A1 (de)
GB (1)	GB2003873B (de)
GR (1)	GR73605B (de)
HU (1)	HU183018B (de)
IE (1)	IE47184B1 (de)
IL (1)	IL55492A (de)
IT (1)	IT1106289B (de)
NL (1)	NL7808981A (de)
NO (1)	NO782945L (de)
NZ (1)	NZ188329A (de)
PL (1)	PL114207B1 (de)
PT (1)	PT68505A (de)
SE (1)	SE7809098L (de)
SU (1)	SU900810A3 (de)
YU (1)	YU211078A (de)
ZA (1)	ZA785061B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH637114A5 (de) *	1978-08-16	1983-07-15	Sandoz Ag	2-(n-carboalkoxyamino)-benzophenone, ihre herstellung und verwendung.
CH645362A5 (de) *	1979-07-05	1984-09-28	Sandoz Ag	Verfahren zur herstellung von 4-phenyl-2(1h)-chinazolinonen.
GB0230015D0 (en) *	2002-12-23	2003-01-29	Novartis Ag	Organic compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE785937A (fr) *	1971-07-08	1973-01-08	Sandoz Sa	Nouveaux derives de la quinazoline, leur preparation et leur application comme medicaments

1978
- 1978-08-25 CH CH904578A patent/CH642638A5/de not_active IP Right Cessation
- 1978-08-28 FI FI782619A patent/FI66362C/fi not_active IP Right Cessation
- 1978-08-28 DE DE19782837403 patent/DE2837403A1/de not_active Withdrawn
- 1978-08-29 NO NO782945A patent/NO782945L/no unknown
- 1978-08-29 SE SE7809098A patent/SE7809098L/xx unknown
- 1978-08-29 DK DK382078A patent/DK144999C/da not_active IP Right Cessation
- 1978-08-31 GB GB7835143A patent/GB2003873B/en not_active Expired
- 1978-08-31 FR FR7825162A patent/FR2401917A1/fr active Granted
- 1978-09-01 IT IT50936/78A patent/IT1106289B/it active
- 1978-09-01 NL NL7808981A patent/NL7808981A/xx not_active Application Discontinuation
- 1978-09-04 NZ NZ188329A patent/NZ188329A/xx unknown
- 1978-09-04 BE BE190237A patent/BE870185A/xx not_active IP Right Cessation
- 1978-09-04 JP JP10769178A patent/JPS5455583A/ja active Pending
- 1978-09-04 IE IE1780/78A patent/IE47184B1/en unknown
- 1978-09-04 PT PT68505A patent/PT68505A/pt unknown
- 1978-09-04 IL IL55492A patent/IL55492A/xx unknown
- 1978-09-05 SU SU782658400A patent/SU900810A3/ru active
- 1978-09-05 YU YU02110/78A patent/YU211078A/xx unknown
- 1978-09-05 AU AU39571/78A patent/AU523728B2/en not_active Expired
- 1978-09-05 DD DD78207656A patent/DD138657A5/de unknown
- 1978-09-05 HU HU78SA3133A patent/HU183018B/hu unknown
- 1978-09-05 CA CA310,645A patent/CA1111847A/en not_active Expired
- 1978-09-05 PL PL1978209423A patent/PL114207B1/pl unknown
- 1978-09-05 ES ES473103A patent/ES473103A1/es not_active Expired
- 1978-09-05 AT AT0639978A patent/AT376211B/de not_active IP Right Cessation
- 1978-09-05 AR AR273577A patent/AR228235A1/es active
- 1978-09-06 ZA ZA785061A patent/ZA785061B/xx unknown
1980
- 1980-01-04 GR GR57147A patent/GR73605B/el unknown

Also Published As

Publication number	Publication date
PL114207B1 (en)	1981-01-31
PT68505A (fr)	1978-10-01
IE47184B1 (en)	1984-01-11
DE2837403A1 (de)	1979-03-08
IT1106289B (it)	1985-11-11
DD138657A5 (de)	1979-11-14
IT7850936A0 (it)	1978-09-01
FI782619A7 (fi)	1979-03-07
AT376211B (de)	1984-10-25
FI66362C (fi)	1984-10-10
YU211078A (en)	1982-10-31
IL55492A0 (en)	1978-12-17
ES473103A1 (es)	1979-04-01
BE870185A (fr)	1979-03-05
FI66362B (fi)	1984-06-29
GB2003873B (en)	1982-03-10
IL55492A (en)	1982-08-31
SE7809098L (sv)	1979-03-07
PL209423A1 (pl)	1979-06-04
CH642638A5 (de)	1984-04-30
CA1111847A (en)	1981-11-03
NO782945L (no)	1979-03-07
ATA639978A (de)	1984-03-15
IE781780L (en)	1979-03-06
AR228235A1 (es)	1983-02-15
NL7808981A (nl)	1979-03-08
FR2401917A1 (fr)	1979-03-30
HU183018B (en)	1984-04-28
GB2003873A (en)	1979-03-21
DK144999B (da)	1982-07-26
FR2401917B1 (de)	1982-12-17
JPS5455583A (en)	1979-05-02
DK382078A (da)	1979-03-07
ZA785061B (en)	1980-04-30
AU3957178A (en)	1980-03-13
GR73605B (de)	1984-03-26
DK144999C (da)	1982-12-13
NZ188329A (en)	1981-05-15
SU900810A3 (ru)	1982-01-23

Publication	Publication Date	Title
AU519515B2 (en)	1981-12-10	Preparation of nitrodiarylamines
GB2002378B (en)	1982-03-10	Preparation of oligo-imides
AU518178B2 (en)	1981-09-17	Preparation of polyvinylbutyral
AU519040B2 (en)	1981-11-05	Preparation of nitrodiarylamines
JPS5498800A (en)	1979-08-03	Preparation of vincadiformin
AU519041B2 (en)	1981-11-05	Preparation of nitrodiarylamines
AU517660B2 (en)	1981-08-20	Preparation of hop extract
JPS5460387A (en)	1979-05-15	Preparation of polyisobuthene
AU564500B2 (en)	1987-08-13	Preparation of 7-acylindolin-2-ones
AU520101B2 (en)	1982-01-14	Preparation orp-alkoxy-tetra-hydrofuran
IL52239A0 (en)	1977-08-31	Preparation of alpha-ketocarboxamides
JPS5472286A (en)	1979-06-09	Preparation of 11alkene
AU523728B2 (en)	1982-08-12	Preparation of 4-quinazoline-2(in)-ones
AU533114B2 (en)	1983-11-03	Preparation of 3-o-demethylfortimicins
AU514563B2 (en)	1981-02-19	Preparation of 2-hydroxybenzothiazole derivatives
IL52021A (en)	1980-07-31	Preparation of , -di-n-propyl-acetonitrile
AU532673B2 (en)	1983-10-06	Preparation of omega-lactams
AU517707B2 (en)	1981-08-20	N-hydrazides of 2-benzo-thiazolinones
AU5894180A (en)	1981-01-15	Preparation of pyrenzepine
IL52238A0 (en)	1977-08-31	Preparation of alpha-ketocarboxamides
AU4213978A (en)	1979-06-07	Preparation of phenylbutenones
AU527083B2 (en)	1983-02-17	Preparation of dihalocyclopropane derivatives
AU4069178A (en)	1980-04-17	Preparation of 6-thiatetracycline
IE781843L (en)	1979-03-14	Preparation of morpholinodithiothiazoles
GB2007651B (en)	1982-05-26	Preparation of diacetoxybutene