Patent ID: 9383644
Filing Date: 2016-07-05
CPC Classification: C07C,C07D,C09B,G03F

Claim Text:
1. A sulfonic acid derivative compound represented by either formula (I) or formula (II): wherein X is an oxygen (O) or a sulfur (S) atom; R R wherein R Ar is an aryl or heteroaryl group in which one or more hydrogen atoms may be substituted by a halogen atom, an aliphatic, a haloalkyl, an alkoxy, a haloalkoxy, an alkylthio, a bisalkylamino, an acyloxy, an acylthio, an acylamino, an alkoxycarbonyl, an alkylsulfonyl, an alkylsulfinyl, an alicyclic, a heterocyclic, an aryl, an alkylaryl, a cyano, or a nitro group; a group represented by the formula (B): wherein R Y R R a group represented by the formula (C): wherein R Y R R an aliphatic group having a carbon number of from 1 to 18, which may be substituted by one or more halogen atom(s).