[EN] DERIVATIVES OF 7-FATTY ACID SUBSTITUTED BENZOXABOROLE AND THEIR PREPARATION AND USE<br/>[FR] DÉRIVÉS DE BENZOXABOROLE SUBSTITUÉ PAR UN ACIDE GRAS 7, LEUR PRÉPARATION ET UTILISATION
申请人:UNIV SHANGHAI JIAOTONG
公开号:WO2019153324A1
公开(公告)日:2019-08-15
The present disclosure relates to derivatives of 7-fatty acid substituted benzoxaborole and their preparation and use. The structural general formula of the derivatives is (I). The derivatives are used for the preparation of a medicament for the prevention and treatment of tumors. Compared with the prior art, the present derivatives inhibit the proliferation of tumor cells at the nanomolar level, and have relatively low toxicity to normal human cell lines, the compounds have obvious inhibition to proliferation of tumor cells in a tumor-bearing nude mouse model, and therefore can prevent and treat tumors, especially tumor cell lines such as ovarian cancer SKOV3, breast cancer MDA-MB231, and colon cancer HCT116, but are not limited to the aforesaid tumor cell lines; the normal human cell lines include but are not limited to MCF-10A and WI-38 and others normal cell lines.
本公开涉及7-脂肪酸取代苯硼酸酯的衍生物及其制备和用途。衍生物的结构通式为(I)。这些衍生物用于制备用于预防和治疗肿瘤的药物。与先前技术相比,这些衍生物在纳摩尔水平上抑制肿瘤细胞的增殖,并对正常人类细胞系具有相对较低的毒性,这些化合物在裸鼠肿瘤模型中对肿瘤细胞的增殖有明显的抑制作用,因此可以预防和治疗肿瘤,特别是卵巢癌SKOV3、乳腺癌MDA-MB231和结肠癌HCT116等肿瘤细胞系,但不限于上述肿瘤细胞系;正常人类细胞系包括但不限于MCF-10A和WI-38等其他正常细胞系。