Patents Assigned to ZHUHAI JINAN SELENIUM SOURCE NANOTECHNOLOGY CO., LTD.
  • 2-AMINOSELENOPHEN COMPOUNDS WITH ANTI-DRUG RESISTANT BACTERIA ACTIVITY AND A METHOD OF PREPARING THE SAME
    Publication number: 20220356164
    Abstract: A compound with anti-drug resistant bacteria activity having the following formula (I): is disclosed. R1 and R2 are each independently H, alkyl, or phenyl, or R1 and R2 form —(CH2)3—, —(CH2)4—, or —(CH2)5—, and R3 is —COOCH2CH3, or CN. A method of preparing the compound of formula (I) is also disclosed.
    Type: Application
    Filed: July 17, 2021
    Publication date: November 10, 2022
    Applicant: ZHUHAI JINAN SELENIUM SOURCE NANOTECHNOLOGY CO., LTD.
    Inventors: Wenqiang CAO, Chang LIU, Maoxun YANG, Haiwei LI, Yikang CHEN
  • P-bromoaniline cassic acid ester with antibacterial activity and a method of preparing the same
    Patent number: 10882818
    Abstract: A compound having the formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.
    Type: Grant
    Filed: July 17, 2020
    Date of Patent: January 5, 2021
    Assignee: ZHUHAI JINAN SELENIUM SOURCE NANOTECHNOLOGY CO., LTD.
    Inventors: Wenqiang Cao, Hong Liu, Chengyuan Liang, Yikang Chen, Haiwei Li, Kangxiong Wu