Patent ID: 7566797
Filing Date: 2009-07-28
Classification: C07C,C07D,C08K

Abstract:
1. A compound as shown in formula (I): wherein M is a cation selected from the group consisting of: proton, metal cations, and organic cations, R1 and R2 are independently selected from the group consisting of: hydrogen, C1-C30 alkyl, C1-C30 alkenyl, C1-C30 alkynyl, C1-C30 alkoxy, hydroxy, aryl, alkylaryl, arylalkyl, polyoxyalkyl, polyaminoalkyl, and alkylsilyl, further wherein R1 and R2 may optionally form together C2-C9 alkylene carbocyclic or C2-C9 alkylene carbocyclic containing nitrogen and/or oxygen, and R