[EN] CONVENIENTLY PREPARED NAPHTHALENE AND PERYLENE DERIVATIVES AS BUILDING BLOCKS FOR ORGANIC ELECTRONIC MATERIALS AND DYESTUFF<br/>[FR] DÉRIVÉS DE NAPHTALÈNE ET DE PÉRYLÈNE PRÉPARÉS DE FAÇON PRATIQUE UTILISÉS COMME ÉLÉMENTS CONSTITUTIFS POUR DES MATÉRIAUX ÉLECTRONIQUES ORGANIQUES ET DES MATIÈRES COLORANTES
申请人:BASF SE
公开号:WO2014033622A2
公开(公告)日:2014-03-06
The present invention provides the compounds of formulae ( 3 ) and (1), wherein n is 0 or 1, R11 and R12 are the same and are selected from the group consisting of CN, OR300, Si(R301)3, NHR302, NR303R304, SR305 and R306, or R11 and R12 together are selected from the group consisting of (a), (b), and (c) and X is Cl, Br or I, and a process for the preparation of compounds of formula (3) comprising the compounds of formula (1) as key intermediates.