DK176478A - Quinazolinonoxider deres fremstilling og anvendelse - Google Patents

Quinazolinonoxider deres fremstilling og anvendelse

Info

Publication number: DK176478A
Authority: DK; Denmark
Prior art keywords: onoxide; quinazoline; manufacture; quinazoline onoxide
Prior art date: 1977-06-16

Application number

DK176478A

Other languages

English (en)

Inventor

E M Bingham

A J Elliott

Original Assignee

Du Pont

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.)

1977-06-16

Filing date

1978-04-24

Publication date

1978-12-17

1978-04-24 Application filed by Du Pont filed Critical Du Pont

1978-12-17 Publication of DK176478A publication Critical patent/DK176478A/da

Links

238000004519 manufacturing process Methods 0.000 title 1
JWVCLYRUEFBMGU-UHFFFAOYSA-N quinazoline Chemical compound N1=CN=CC2=CC=CC=C21 JWVCLYRUEFBMGU-UHFFFAOYSA-N 0.000 title 1

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Medicines Containing Plant Substances (AREA)
Medicinal Preparation (AREA)

DK176478A 1977-06-16 1978-04-24 Quinazolinonoxider deres fremstilling og anvendelse DK176478A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/807,074 US4160092A (en)	1977-06-16	1977-06-16	Quinazolinone oxides and their use as intermediates for pharmaceutical agents

Publications (1)

Publication Number	Publication Date
DK176478A true DK176478A (da)	1978-12-17

Family

ID=25195499

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK176478A DK176478A (da)	1977-06-16	1978-04-24	Quinazolinonoxider deres fremstilling og anvendelse

Country Status (17)

Country	Link
US (1)	US4160092A (da)
EP (1)	EP0000148A1 (da)
JP (1)	JPS545989A (da)
AR (1)	AR218668A1 (da)
AT (1)	AT359057B (da)
AU (1)	AU3713878A (da)
DK (1)	DK176478A (da)
ES (1)	ES470829A1 (da)
FI (1)	FI781929A7 (da)
GR (1)	GR64974B (da)
IL (1)	IL54922A0 (da)
IT (1)	IT1098333B (da)
NO (1)	NO782086L (da)
NZ (1)	NZ187582A (da)
PT (1)	PT68173A (da)
SU (1)	SU731893A3 (da)
ZA (1)	ZA783440B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5684735U (da) *	1979-12-03	1981-07-08

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BG16042A3 (bg) *	1968-11-12	1972-05-20	Nans Ott	Метод за получаване на нови 2(1н)-хиназолинони
BE754246A (en) *	1970-07-31	1970-12-31	Sumitomo Chemical Co	Novel quinazoline derivs prepn
JPS4946633B2 (da) *	1971-08-17	1974-12-11

1977
- 1977-06-16 US US05/807,074 patent/US4160092A/en not_active Expired - Lifetime
1978
- 1978-04-24 DK DK176478A patent/DK176478A/da not_active Application Discontinuation
- 1978-06-09 AR AR272533A patent/AR218668A1/es active
- 1978-06-15 AT AT436778A patent/AT359057B/de not_active IP Right Cessation
- 1978-06-15 NO NO782086A patent/NO782086L/no unknown
- 1978-06-15 NZ NZ187582A patent/NZ187582A/xx unknown
- 1978-06-15 AU AU37138/78A patent/AU3713878A/en active Pending
- 1978-06-15 IL IL7854922A patent/IL54922A0/xx unknown
- 1978-06-15 IT IT24614/78A patent/IT1098333B/it active
- 1978-06-15 ZA ZA00783440A patent/ZA783440B/xx unknown
- 1978-06-15 EP EP78100162A patent/EP0000148A1/en not_active Withdrawn
- 1978-06-15 PT PT68173A patent/PT68173A/pt unknown
- 1978-06-15 ES ES470829A patent/ES470829A1/es not_active Expired
- 1978-06-16 JP JP7368078A patent/JPS545989A/ja active Pending
- 1978-06-16 SU SU782626798A patent/SU731893A3/ru active
- 1978-06-16 GR GR56540A patent/GR64974B/el unknown
- 1978-06-16 FI FI781929A patent/FI781929A7/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
GR64974B (en)	1980-06-11
PT68173A (en)	1978-07-01
NO782086L (no)	1978-12-19
IL54922A0 (en)	1978-08-31
ZA783440B (en)	1979-06-27
NZ187582A (en)	1980-11-28
ES470829A1 (es)	1979-10-01
US4160092A (en)	1979-07-03
JPS545989A (en)	1979-01-17
ATA436778A (de)	1980-03-15
IT1098333B (it)	1985-09-07
FI781929A7 (fi)	1978-12-17
AR218668A1 (es)	1980-06-30
AU3713878A (en)	1979-12-20
SU731893A3 (ru)	1980-04-30
IT7824614A0 (it)	1978-06-15
AT359057B (de)	1980-10-27
EP0000148A1 (en)	1979-01-10

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DK137778A (da)	1978-10-01	Prostansyrederivater samt deres fremstilling og anvendelse
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Legal Events

Date	Code	Title	Description
1985-03-25	ATS	Application withdrawn