DK134228B - Fremgangsmåde til fremstilling af 4-phenyl-2(1H)-quinazolinonderivater. - Google Patents

Fremgangsmåde til fremstilling af 4-phenyl-2(1H)-quinazolinonderivater.

Info

Publication number: DK134228B
Authority: DK; Denmark
Prior art keywords: phenyl; preparation; quinazolinone derivatives; quinazolinone; derivatives
Prior art date: 1973-08-20

Application number

DK442474AA

Other languages

English (en)

Other versions

DK442474A (da

DK134228C (da

Inventor

Kikuo Ishizumi

Kazuo Mori

Michihiro Yamamoto

Masao Koshiba

Shigeho Inaba

Hisao Yamamoto

Original Assignee

Sumitomo Chemical Co

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.)

1973-08-20

Filing date

1974-08-19

Publication date

1976-10-04

1974-08-19 Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co

1975-04-28 Publication of DK442474A publication Critical patent/DK442474A/da

1976-10-04 Publication of DK134228B publication Critical patent/DK134228B/da

1977-03-07 Application granted granted Critical

1977-03-07 Publication of DK134228C publication Critical patent/DK134228C/da

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C247/00—Compounds containing azido groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/42—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

DK442474AA 1973-08-20 1974-08-19 Fremgangsmåde til fremstilling af 4-phenyl-2(1H)-quinazolinonderivater. DK134228B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP48093678A JPS5046680A (da)	1973-08-20	1973-08-20

Publications (3)

Publication Number	Publication Date
DK442474A DK442474A (da)	1975-04-28
DK134228B true DK134228B (da)	1976-10-04
DK134228C DK134228C (da)	1977-03-07

Family

ID=14089055

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK442474AA DK134228B (da)	1973-08-20	1974-08-19	Fremgangsmåde til fremstilling af 4-phenyl-2(1H)-quinazolinonderivater.

Country Status (10)

Country	Link
US (1)	US3953446A (da)
JP (1)	JPS5046680A (da)
CA (1)	CA1019329A (da)
CH (1)	CH601260A5 (da)
DE (1)	DE2439454A1 (da)
DK (1)	DK134228B (da)
FR (1)	FR2245642B1 (da)
GB (1)	GB1464033A (da)
NL (1)	NL7410775A (da)
SE (1)	SE409325B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4202895A (en) *	1971-06-04	1980-05-13	Sumitomo Chemical Company, Limited	1-Polyhaloalkyl-2(1H)-quinazolinone derivatives
US4067868A (en) *	1973-04-17	1978-01-10	Sumitomo Chemical Company, Limited	Production of quinazolinone compounds
AR038658A1 (es) *	2001-06-15	2005-01-26	Novartis Ag	Derivados de 4-aril-2(1h) quinazolinona y 4-aril-quinazolina 2-sustituidas, un proceso para su preparacion, composiciones farmaceuticas y el uso de dichos derivados para la preparacion de un medicamento
GB0230015D0 (en) *	2002-12-23	2003-01-29	Novartis Ag	Organic compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3712892A (en) *	1969-08-02	1973-01-23	Sumitomo Chemical Co	Quinazolinone derivatives
US3859237A (en) *	1970-04-20	1975-01-07	Sumitomo Chemical Co	Quinazoline derivatives
JPS4948957B2 (da) *	1971-10-26	1974-12-24

1973
- 1973-08-20 JP JP48093678A patent/JPS5046680A/ja active Pending
1974
- 1974-08-05 US US05/494,885 patent/US3953446A/en not_active Expired - Lifetime
- 1974-08-08 GB GB3507974A patent/GB1464033A/en not_active Expired
- 1974-08-12 NL NL7410775A patent/NL7410775A/xx not_active Application Discontinuation
- 1974-08-15 SE SE7410424A patent/SE409325B/xx unknown
- 1974-08-16 DE DE2439454A patent/DE2439454A1/de not_active Withdrawn
- 1974-08-19 FR FR7428416A patent/FR2245642B1/fr not_active Expired
- 1974-08-19 CA CA207,244A patent/CA1019329A/en not_active Expired
- 1974-08-19 DK DK442474AA patent/DK134228B/da not_active IP Right Cessation
- 1974-08-20 CH CH1135174A patent/CH601260A5/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE7410424L (da)	1975-02-21
SE409325B (sv)	1979-08-13
DE2439454A1 (de)	1975-03-06
JPS5046680A (da)	1975-04-25
CA1019329A (en)	1977-10-18
CH601260A5 (da)	1978-06-30
FR2245642A1 (da)	1975-04-25
US3953446A (en)	1976-04-27
NL7410775A (nl)	1975-02-24
FR2245642B1 (da)	1976-10-22
DK442474A (da)	1975-04-28
DK134228C (da)	1977-03-07
GB1464033A (en)	1977-02-09

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Legal Events

Date	Code	Title	Description
1985-04-29	PBP	Patent lapsed