JPS51150529A - A process for preparing novel red dyes - Google Patents

A process for preparing novel red dyes

Info

Publication number
JPS51150529A
JPS51150529A JP7366275A JP7366275A JPS51150529A JP S51150529 A JPS51150529 A JP S51150529A JP 7366275 A JP7366275 A JP 7366275A JP 7366275 A JP7366275 A JP 7366275A JP S51150529 A JPS51150529 A JP S51150529A
Authority
JP
Japan
Prior art keywords
preparing novel
red dyes
novel red
group
hydrogen
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.)
Pending
Application number
JP7366275A
Other languages
Japanese (ja)
Inventor
Junji Kotani
Satoshi Mori
Eiichi Ogawa
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku 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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority to JP7366275A priority Critical patent/JPS51150529A/en
Publication of JPS51150529A publication Critical patent/JPS51150529A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: An azo dye expressed by formula I:(where R is a 10W14C straight or branched alkyl group, and may be in the o- or p-position with respect to SO2Cl;one of A and B is hydrogen and the other is SO3H group; X and Y are independently hydrogen, halogen, lower alkyl, lower alkoxy, acetylamino or trifluoromethly group).
COPYRIGHT: (C)1976,JPO&Japio
JP7366275A 1975-06-19 1975-06-19 A process for preparing novel red dyes Pending JPS51150529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7366275A JPS51150529A (en) 1975-06-19 1975-06-19 A process for preparing novel red dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7366275A JPS51150529A (en) 1975-06-19 1975-06-19 A process for preparing novel red dyes

Publications (1)

Publication Number Publication Date
JPS51150529A true JPS51150529A (en) 1976-12-24

Family

ID=13524695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7366275A Pending JPS51150529A (en) 1975-06-19 1975-06-19 A process for preparing novel red dyes

Country Status (1)

Country Link
JP (1) JPS51150529A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535333A1 (en) * 1982-10-27 1984-05-04 Mitsubishi Chem Ind MONOAZOIC COMPOUND AND LIQUID

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535333A1 (en) * 1982-10-27 1984-05-04 Mitsubishi Chem Ind MONOAZOIC COMPOUND AND LIQUID

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