NOVEL DIARYL SULFONE COMPOUND, AND MANUFACTURING METHOD FOR SAME
申请人:Kuad Paul
公开号:US20130005982A1
公开(公告)日:2013-01-03
The present invention provides a diaryl sulfone compound represented by Formula (1):
wherein R
1
to R
4
and R
1′
to R
4′
are the same or different, and each represents hydrogen, C
1
-
4
alkyl, or halogen, and R
5
represents C
2-6
alkenyl, C
1-4
alkyl, or aromatic heterocyclic group;
a method for producing the diaryl sulfone compound represented by Formula (1) by reacting a 4,4′-dihaloarylsulfone compound with thiol salt compound having an alkylene group; and
a method for producing the diaryl sulfone compound represented by Formula (1) by reacting a 4,4′-dihaloarylsulfone compound with a thiol salt compound having a hydroxyl group, and subjecting the resulting compound to reaction with a halogenating agent, followed by a dehydrohalogenation reaction.