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1. (WO2016060174) COMPOUND AND COMPOSITION

Pub. No.:    WO/2016/060174    International Application No.:    PCT/JP2015/079073
Publication Date: Fri Apr 22 01:59:59 CEST 2016 International Filing Date: Thu Oct 15 01:59:59 CEST 2015
IPC: C07C 245/08
C07D 513/04
C09K 19/38
G02B 5/30
G02F 1/1335
H01L 51/50
H05B 33/02
Applicants: SUMITOMO CHEMICAL COMPANY, LIMITED
住友化学株式会社
Inventors: HIDA, Noriyuki
飛田 憲之
OKAWA, Haruki
大川 春樹
Title: COMPOUND AND COMPOSITION
Abstract:
The present invention provides a compound that has a maximum absorption in a wavelength range of 350-550 nm and functions as a dichroic pigment. Provided is a compound represented by formula (1): [In the formula, R1 represents a hydrogen atom or the like, R2 a C1-20 acyl group or the like, R3 a hydrogen atom or the like, and Y a group represented by formula (Y1): (In the formula, * represents a site of bonding with N.) or a group represented by formula (Y2): (In the formula, * represents a site of bonding with N, P1 and P2 each independently represent -S- or the like, and Q1 and Q2 each independently represent =N- or the like.)]