Patents by Inventor Zichan Zhang

Zichan Zhang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • 2-SUBSTITUTED IMIDAZOLIDINE DERIVATIVE CONTAINING ARYL BIPYRIDYLOXY STRUCTURE AND PREPARATION METHOD AND USE THEREOF
    Publication number: 20220267297
    Abstract: The present disclosure relates to a 2-substituted imidazolidine derivative containing an aryl bipyridyloxy structure, and a preparation method and use thereof, which is obtained by the reaction of 2-substituted imidazolidine and aryl bipyridyloxy compound. The 2-substituted imidazolidine derivative containing an aryl bipyridyloxy structure has a good insecticidal effect on harmful insects, and the compound can be used to prepare insecticides in the fields of agriculture, horticulture, etc.
    Type: Application
    Filed: August 25, 2021
    Publication date: August 25, 2022
    Inventors: Hong Dai, Ruijian Yan, Heyi Miao, Zhipeng Wang, Dandan Zheng, Yan Zhang, Zichan Zhang, Lei Shi, Jianhua Li, Haijun Zhang