摘要:
Provided in the present invention are a 2-arylbenzofuran-7-formamide compound as shown in general formula I or a pharmacologically or physiologically acceptable salt thereof, a preparation method thereof and use thereof in preparing anti-tumour drugs, wherein R 1 and R 2 are each independently hydrogen, straight or branched chained C 1 -C 4 alkyl, C 3 -C 4 cycloalkyl or saturated 5- or 6-membered heterocyclyl containing oxygen or nitrogen; or R 1 and R 2 together with N form an unsubstituted or substituted saturated 5- or 6-membered heterocyclyl containing at least one heteroatom, wherein the heteroatom is O, N and S, the substituent is a methyl on N; R 3 is a hydrogen atom or a chlorine atom; R 4 is a hydrogen atom or a fluorine atom; X is CH, CF or N; and Y is CH, CF or N.
摘要翻译:本发明提供了通式Ⅰ所示的2-芳基苯并呋喃-7-甲酰胺化合物或其药理学或生理学上可接受的盐,其制备方法和其制备抗肿瘤药物的用途,其中R 1和R 2 各自独立地为氢,直链或支链C 1 -C 4烷基,C 3 -C 4环烷基或含有氧或氮的饱和5-或6-元杂环基; 或R 1和R 2与N一起形成含有至少一个杂原子的未取代或取代的饱和的5-或6-元杂环基,其中杂原子是O,N和S,取代基是N上的甲基; R 3为氢原子或氯原子; R 4为氢原子或氟原子; X是CH,CF或N; Y为CH,CF或N.