1,1-二苯基乙烯是一种非常有用的农药和医药中间体,它是安全剂双苯恶唑酸的重要中间体,而安全剂双苯恶唑酸在农药领域是一种被广泛使用的解毒剂,它的使用不仅可以提高作物的耐药性,也可以用来解决难除杂草的防除问题,扩大了除草剂的应用范围和效力。在医药方面可以和硝酮发生1,3偶极环加成反应生成恶唑类产物,是合成恶唑类药物的一种重要中间体。在高分子聚合领域,1,1-二苯基乙烯类化合物作为一种空穴传输材料具有 1,1-Diphenylethylene is a very useful intermediate for pesticides and pharmaceuticals. It is an important intermediate of the safener bisbenzoxazole and the safener bisbenzoxazole is widely used in the field of pesticides The use of antidote, its use not only can improve crop resistance, but also can be used to solve the problem of weeding prevention and control, expanding the scope of application of herbicides and effectiveness. In medicine and nitrone can occur 1,3-dipolar cycloaddition reaction of oxazole products, is an important intermediate for the synthesis of oxazole drugs. In the field of polymer polymerization, 1,1-diphenylethylene compounds have, as a hole-transporting material,