CA1046063A - Process for preparing 2(1h)-quinazolinone derivatives - Google Patents

Process for preparing 2(1h)-quinazolinone derivatives

Info

Publication number: CA1046063A
Authority: CA; Canada
Prior art keywords: quinazolinone; phenyl; bromine; chlorine; cyclopropylmethyl
Prior art date: 1974-07-13
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

CA231,296A

Other languages

English (en)

French (fr)

Inventor

Shigeho Inaba

Hisao Yamamoto

Masao Koshiba

Michihiro Yamamoto

Shigeaki Morooka

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.)

Sumitomo Chemical Co Ltd

Original Assignee

Sumitomo Chemical Co Ltd

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.)

1974-07-13

Filing date

1975-07-11

Publication date

1979-01-09

1975-07-11 Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd

1979-01-09 Application granted granted Critical

1979-01-09 Publication of CA1046063A publication Critical patent/CA1046063A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems

Landscapes

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

CA231,296A 1974-07-13 1975-07-11 Process for preparing 2(1h)-quinazolinone derivatives Expired CA1046063A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP49080506A JPS518287A (en)	1974-07-13	1974-07-13	Kinazorinonjudotaioyobi sonoenno seizoho

Publications (1)

Publication Number	Publication Date
CA1046063A true CA1046063A (en)	1979-01-09

Family

ID=13720187

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA231,296A Expired CA1046063A (en)	1974-07-13	1975-07-11	Process for preparing 2(1h)-quinazolinone derivatives

Country Status (8)

Country	Link
JP (1)	JPS518287A (xx)
AT (1)	AT342600B (xx)
CA (1)	CA1046063A (xx)
CH (1)	CH612186A5 (xx)
DK (1)	DK137083B (xx)
HU (1)	HU170223B (xx)
NL (1)	NL7507921A (xx)
SE (1)	SE414404B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7696216B2 (en)	2002-12-23	2010-04-13	Novartis Ag	Aryl-quinazoline/aryl-2-amino-phenyl methanone derivatives
US8476286B2 (en)	2001-06-15	2013-07-02	Novartis Ag	Quinazoline derivatives which promote the release of parathyroid hormone

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002505288A (ja)	1998-03-02	2002-02-19	コセンシス，インコーポレイテッド	置換キナゾリンおよびアナログならびにそれらの使用
US9834525B2 (en) *	2014-02-04	2017-12-05	University Of Tennessee Research Foundation	Inhibitors of paxillin function and related compositions and methods

1974
- 1974-07-13 JP JP49080506A patent/JPS518287A/ja active Granted
1975
- 1975-07-03 NL NL7507921A patent/NL7507921A/xx not_active Application Discontinuation
- 1975-07-08 AT AT525775A patent/AT342600B/de not_active IP Right Cessation
- 1975-07-10 CH CH902875A patent/CH612186A5/de not_active IP Right Cessation
- 1975-07-10 HU HUSU895A patent/HU170223B/hu unknown
- 1975-07-10 SE SE7507922A patent/SE414404B/xx unknown
- 1975-07-11 DK DK318075AA patent/DK137083B/da unknown
- 1975-07-11 CA CA231,296A patent/CA1046063A/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8476286B2 (en)	2001-06-15	2013-07-02	Novartis Ag	Quinazoline derivatives which promote the release of parathyroid hormone
US7696216B2 (en)	2002-12-23	2010-04-13	Novartis Ag	Aryl-quinazoline/aryl-2-amino-phenyl methanone derivatives
US8569317B2 (en)	2002-12-23	2013-10-29	Novartis Ag	Aryl-quinazoline/aryl-2amino-phenyl methanone derivatives

Also Published As

Publication number	Publication date
CH612186A5 (en)	1979-07-13
ATA525775A (de)	1977-08-15
JPS518287A (en)	1976-01-23
SE7507922L (sv)	1976-01-14
DK318075A (xx)	1976-01-14
HU170223B (xx)	1977-04-28
SE414404B (sv)	1980-07-28
AT342600B (de)	1978-04-10
NL7507921A (nl)	1976-01-15
DK137083B (da)	1978-01-16
DK137083C (xx)	1978-07-17
JPS5416506B2 (xx)	1979-06-22

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