CLATHRATE COMPOUND OF ARYLAMINE DERIVATIVE HAVING FLUORENE SKELETON WITH AROMATIC HYDROCARBON AND METHOD FOR SEPARATING AND PURIFYING ARYLAMINE DERIVATIVE

摘要

PROBLEM TO BE SOLVED: To provide a clathrate compound of a new arylamine derivative having a fluorene skeleton as a host compound with an aromatic hydrocarbon and to provide a method for producing the same and a method for purifying the new high-purity arylamine derivative having the fluorene skeleton using the clathrate compound.;SOLUTION: The clathrate compound composed of the arylamine derivative and the aromatic hydrocarbon and represented by general formula (1) is produced. The resultant compound is heated and the aromatic hydrocarbon which is a guest compound is removed to thereby purify the arylamine derivative.;COPYRIGHT: (C)2005,JPO&NCIPI