OPTICALLY ACTIVE MALEIMIDE DERIVATIVE AND ITS PRODUCTION METHOD, OPTICALLY ACTIVE POLYMALEIMIDE DERIVATIVE AND ITS PRODUCTION METHOD, AND SEPARATING AGENT COMPRISING OPTICALLY ACTIVE POLYMALEIMIDE DERIVATIVE AND METHOD FOR SEPARATING OPTICALLY ACTIVE COMPOUND WITH SAME

摘要

PPROBLEM TO BE SOLVED: To provide an optically active maleimide derivative into which a reactive activity site is introduced and its production method, to provide an optically active polymaleimide derivative and its production method, to provide a separating agent comprising an optically active polymaleimide derivative, and to provide a method for separating an optically active compound with the same. PSOLUTION: A separating agent is obtained by asymmetrically anion-polymerizing an optically active maleimide derivative having a carbon-carbon double bond as a reactive activity site with a single or existing optically active maleimide derivative to obtain the optically active polymaleimide derivative into which a reactive activity site is introduced, hydrosilylating the carbon-carbon double bonds of the derivative with trichlorosilane, and then reacting the introduced trichlorosilyl groups with silanol groups on the surface of silica gel to fix the polymaleimide derivative. The separating agent is used as a separating agent for optically active compounds. PCOPYRIGHT: (C)2005,JPO&NCIPI