Thiazolothiazole triphenylamine derivative, synthetic method thereof and application of thiazolothiazole triphenylamine derivative in electrochromism

• Main Authors: YANG XIAODONG, ZHOU LINNAN, ZHANG XIAOYA, WANG YINGYING, MING SHUJUN
• Format: Patent
• Language: Chinese; English
• Published: 13.10.2023
• Subjects: ADHESIVES; CHEMISTRY; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DYES; FREQUENCY-CHANGING; HETEROCYCLIC COMPOUNDS; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; ORGANIC CHEMISTRY; PAINTS; PHYSICS; POLISHES; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

The invention discloses a thiazolothiazole triphenylamine derivative, a synthesis method thereof and an application of the thiazolothiazole triphenylamine derivative in electrochromism, and belongs to the technical field of electrochromic materials. The invention provides a thiazolothiazole triphenylamine derivative which has a thiazolothiazole group and is excellent in optical performance and stable in oxidation-reduction property. According to the preparation method of the derivative, the thiazolothiazole triphenylamine derivative is prepared by a two-step one-pot method, and the preparation method has the characteristics of simple process, innovative method and good substrate compatibility. The thiazolothiazole triphenylamine derivative is applied to preparation of an electrochromic device, and a foundation is laid for popularization of the type of materials. 本发明公开了一种噻唑并噻唑类三苯胺衍生物及其合成方法和在电致变色中的应用，属于电致变色材料技术领域。本发明提供了一种噻唑并噻唑类三苯胺衍生物，该衍生物具备噻唑并噻唑基团，光学性能优良、氧化还原性质稳定。上述衍生物的制备方法通过两步一锅法制备得到噻唑并噻唑类三苯胺衍生物，具有工艺简捷、方法创新、底物