THIENOPYRIDINE DERIVATIVE, METHOD FOR PRODUCING SAME AND ORGANIC SEMICONDUCTOR DEVICE USING SAME

摘要

Disclosed is a novel thienopyridine derivative shown by general formula (1) that is useful as an organic semiconductor device and specifically as an organic thin film transistor. Also disclosed is a method for producing the same. [In the formula, R1 is a hydrogen atom, optionally substituted alkyl group, optionally substituted alkenyl group, optionally substituted alkynyl group, optionally substituted alkoxy group, optionally substituted aryl group, optionally substituted heteroaromatic ring group, optionally substituted alkylthio group, optionally substituted arylthio group, optionally substituted ester group or a substituent shown by -SO2R2 (wherein R2 is an optionally substituted C1-20 hydrocarbon group), and W is at least one substituent selected from a group comprising optionally substituted aryl groups and optionally substituted heteroaromatic ring groups.]