AZO COMPOUND AND METHOD OF PREPARING THE AZO COMPOUND
申请人:Ohta Masafumi
公开号:US20090005546A1
公开(公告)日:2009-01-01
An azo compound having the following formula (I):
A(E)n (I)
wherein A represents a residue of an azo compound, bonded with n pieces of E group through one or more heteroatom being N or O and forming a part of the residue A; E independently represents a hydrogen atom or —C(═O)—O—R1 wherein R1 represents a substituted or an unsubstituted alkyl group having 4 to 10 carbon atoms, an alkenyl group, an alkynyl group, a cycloalkyl group, a cycloalkenyl group or an aralkyl group; and n represents an integer of from 1 to 10.