Heterocyclic dinaphtho thieno thiophene (DNTT) compounds for use as organic semiconductor thin films in field effect transistors and related methods
申请人:Takimiya Kazuo
公开号:US09018630B2
公开(公告)日:2015-04-28
Provided are a novel heterocyclic compound represented by formula (1), and a field-effect transistor having a semiconductor layer comprising the aforementioned compound. Also provided is a method for producing an intermediate enabling the production of the aforementioned novel heterocyclic compound. (In the formula, R1 and R2 represent a hydrogen atom, a C2-16 alkyl group or an aryl group. However, when R1 each independently represents a C2-16 alkyl group or an aryl group, R2 represents a hydrogen atom or each independently represents an aryl group; and when R1 represents a hydrogen atom, R2 each independently represents an aryl group.)
提供了一种由式(1)表示的新型杂环化合物,以及具有包括上述化合物的半导体层的场效应晶体管。还提供了一种生产使上述新型杂环化合物的生产成为可能的中间体的方法。(在式中,R1和R2代表氢原子、C2-16烷基或芳基。但是,当R1各自独立地表示C2-16烷基或芳基时,R2表示氢原子或各自独立地表示芳基;当R1表示氢原子时,R2各自独立地表示芳基。)