A porphyrazine derivative in which porphyrazine forms a condensed ring with thiophene and a skeleton of the thiophene has a functional group such as an alkyl group at position 2 has a high solubility in an organic solvent and exhibits a high crystallinity. Therefore, the porphyrazine derivative is suitably used in crystalline thin-film formation using a solution process. This provides a novel porphyrazine derivative and an intermediate thereof, which porphyrazine derivative has a high solubility in an organic solvent and is excellent in molecular orientation, a method for production of the porphyrazine derivative and the intermediate, and use of the porphyrazine derivative and the intermediate.
卟吩衍
生物(其中卟吩与
噻吩形成缩合环,而
噻吩的骨架在第 2 位具有官能团(如烷基))在有机溶剂中的溶解度高,结晶度高。因此,该卟吩衍
生物适合用于使用溶液工艺形成晶体薄膜。本发明提供了一种新型卟
吩嗪衍
生物及其中间体(该卟
吩嗪衍
生物在有机溶剂中具有高溶解度且分子取向性极佳)、卟
吩嗪衍
生物及其中间体的生产方法以及卟
吩嗪衍
生物及其中间体的用途。