JPS51138724A - Process for preparing quinophthalone compounds - Google Patents

Process for preparing quinophthalone compounds

Info

Publication number
JPS51138724A
JPS51138724A JP1714175A JP1714175A JPS51138724A JP S51138724 A JPS51138724 A JP S51138724A JP 1714175 A JP1714175 A JP 1714175A JP 1714175 A JP1714175 A JP 1714175A JP S51138724 A JPS51138724 A JP S51138724A
Authority
JP
Japan
Prior art keywords
preparing
quinophthalone compounds
halogen
quinophthalone
compounds
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
JP1714175A
Other languages
Japanese (ja)
Other versions
JPS5411817B2 (en
Inventor
Kenzo Konishi
Teijiro Kitao
Masaru Matsuoka
Hisayoshi Shiosaki
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP1714175A priority Critical patent/JPS51138724A/en
Publication of JPS51138724A publication Critical patent/JPS51138724A/en
Publication of JPS5411817B2 publication Critical patent/JPS5411817B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: Quinophthalone compounds of formula (I) (wherein X; H, halogen, Y; halogen, Z1 ; H, halogen, Z2 ;H, halogen, N; an integer of 1W4).
COPYRIGHT: (C)1976,JPO&Japio
JP1714175A 1975-02-10 1975-02-10 Process for preparing quinophthalone compounds Granted JPS51138724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1714175A JPS51138724A (en) 1975-02-10 1975-02-10 Process for preparing quinophthalone compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1714175A JPS51138724A (en) 1975-02-10 1975-02-10 Process for preparing quinophthalone compounds

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP6393071A Division JPS5437175B2 (en) 1971-08-21 1971-08-21

Publications (2)

Publication Number Publication Date
JPS51138724A true JPS51138724A (en) 1976-11-30
JPS5411817B2 JPS5411817B2 (en) 1979-05-17

Family

ID=11935718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1714175A Granted JPS51138724A (en) 1975-02-10 1975-02-10 Process for preparing quinophthalone compounds

Country Status (1)

Country Link
JP (1) JPS51138724A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5650727Y2 (en) * 1979-03-13 1981-11-27

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832916A (en) * 1971-08-21 1973-05-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832916A (en) * 1971-08-21 1973-05-04

Also Published As

Publication number Publication date
JPS5411817B2 (en) 1979-05-17

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