JPS5251378A - Preparation of 4(3h)-quinazolinone derivatives - Google Patents

Preparation of 4(3h)-quinazolinone derivatives

Info

Publication number
JPS5251378A
JPS5251378A JP12536175A JP12536175A JPS5251378A JP S5251378 A JPS5251378 A JP S5251378A JP 12536175 A JP12536175 A JP 12536175A JP 12536175 A JP12536175 A JP 12536175A JP S5251378 A JPS5251378 A JP S5251378A
Authority
JP
Japan
Prior art keywords
preparation
quinazolinone derivatives
quinazolinone
derivatives
mitecides
Prior art date
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.)
Granted
Application number
JP12536175A
Other languages
Japanese (ja)
Other versions
JPS604831B2 (en
Inventor
Masuo Koizumi
Yasushi Murakami
Yasutoshi Matsuura
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.)
Chugai Pharmaceutical Co Ltd
Original Assignee
Chugai Pharmaceutical 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.)
Filing date
Publication date
Application filed by Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Priority to JP12536175A priority Critical patent/JPS604831B2/en
Publication of JPS5251378A publication Critical patent/JPS5251378A/en
Publication of JPS604831B2 publication Critical patent/JPS604831B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: 4 (3H)-Quinazolinone derivatives useful as fungicides, mitecides, antiinflammatory drugs, etc. are readily prepared in good yield using low reaction temperatures.
COPYRIGHT: (C)1977,JPO&Japio
JP12536175A 1975-10-20 1975-10-20 Method for producing 4(3H)-quinazolinone derivatives Expired JPS604831B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12536175A JPS604831B2 (en) 1975-10-20 1975-10-20 Method for producing 4(3H)-quinazolinone derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12536175A JPS604831B2 (en) 1975-10-20 1975-10-20 Method for producing 4(3H)-quinazolinone derivatives

Publications (2)

Publication Number Publication Date
JPS5251378A true JPS5251378A (en) 1977-04-25
JPS604831B2 JPS604831B2 (en) 1985-02-06

Family

ID=14908222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12536175A Expired JPS604831B2 (en) 1975-10-20 1975-10-20 Method for producing 4(3H)-quinazolinone derivatives

Country Status (1)

Country Link
JP (1) JPS604831B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0371731A2 (en) * 1988-11-30 1990-06-06 Smith Kline & French Laboratories Limited Quinazolinone derivatives
WO2012028578A1 (en) 2010-09-03 2012-03-08 Bayer Cropscience Ag Substituted fused pyrimidinones and dihydropyrimidinones

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0161923U (en) * 1987-10-15 1989-04-20

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0371731A2 (en) * 1988-11-30 1990-06-06 Smith Kline & French Laboratories Limited Quinazolinone derivatives
WO2012028578A1 (en) 2010-09-03 2012-03-08 Bayer Cropscience Ag Substituted fused pyrimidinones and dihydropyrimidinones
US9006265B2 (en) 2010-09-03 2015-04-14 Bayer Intellectual Property Gmbh Substituted fused pyrimidinones and dihydropyrimidinones

Also Published As

Publication number Publication date
JPS604831B2 (en) 1985-02-06

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