Star-shaped triphenylamine derivative, and preparation method and applications thereof

• Main Authors: LIU PING, CHEN GUANHUA, CAI JIANYAN
• Format: Patent
• Language: Chinese; English
• Published: 20.06.2017
• Subjects: BASIC ELECTRIC ELEMENTS; CHEMISTRY; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY; SEMICONDUCTOR DEVICES

The invention discloses a star-shaped triphenylamine derivative, and a preparation method and applications thereof. According to the preparation method, 3,4-ethoxylene dioxy thiophene is reacted with n-butyllithium and tributyl tin chloride successively so as to obtain an intermediate 1; under the c...