METHOD FOR PRODUCING ARYLAMINE DERIVATIVE HAVING FLUORENE SKELETON AND ITS SYNTHETIC INTERMEDIATE

摘要

PROBLEM TO BE SOLVED: To provide a new method for producing a high-purity arylamine derivative containing a fluorene skeleton useful as an organic electroluminescent material or an electrophotographic material under a mild condition and to obtain a synthetic intermediate useful as its synthetic raw material.;SOLUTION: The arylamine derivative represented by general formula (3) is produced by reacting a fluorene derivative represented by general formula (1) with an organometallic compound represented by general formula (2) and a base in the presence of a catalyst such as a palladium catalyst.;COPYRIGHT: (C)2005,JPO&NCIPI