6H-pyrrolo 3,2-B: 4,5-B ' bis 1,4 benzothiazine-6-carboxylic acid ester for use in electronic devices as organic semiconductor materials

摘要

The present invention is a compound of the formula (I), wherein X is O, S or NR10, wherein R10 is H, C1-30 alkyl, substituted C1-30 alkyl, C2-30 Alkenyl, substituted C2-30 alkenyl, C2-30 alkynyl, substituted C2-30 alkynyl or C (O) -OR11, wherein R1 and R11, independently of one another, are C1-30 alkyl, substituted C1-30 alkyl, C2 -30 alkenyl, substituted C2-30 alkenyl, C2-30 alkynyl, substituted C2-30 alkynyl, C5-8 cycloalkyl, substituted C5-8 cycloalkyl, C5-8 cycloalkenyl, and substituted C5-8 cycloalkenyl And an electronic device comprising the compound as a semiconductor material.