NOVEL PORPHYRAZINE DERIVATIVE AND INTERMEDIATE THEREOF, METHOD FOR PRODUCTION OF NOVEL PORPHYRAZINE DERIVATIVE AND INTERMEDIATE THEREOF, AND USE OF PORPHYRAZINE DERIVATIVE

摘要

Disclosed is a porphyrazine derivative in which porphyrazine and thiophene together form a fused ring and the thiophene skeleton has a functional group such as an alkyl group at position-2. The compound has high solubility in an organic solvent and high crystallinity, and is therefore useful for the formation of a crystalline thin film by the solution process. Specifically disclosed are: a novel porphyrazine derivative having high solubility in an organic solvent and high molecule orientation; an intermediate of the porphyrazine derivative; a method for producing a novel porphyrazine derivative and an intermediate thereof; and use of the porphyrazine derivative.