摘要/Abstract
新结构的黄酮衍生物，由于其多样化的生物活性而在药物发展中备受人们的重视.这里，报道了一种以Se粉为原料，使用铜化合物作为催化剂，通过C-H官能化来合成含ArSe取代基的黄酮衍生物，反应具有良好的选择性和较高的收率.
关键词: 硒, C—Se键, 黄酮, 硒化物, C—H官能化
New flavone derivatives are highly valued in drug discovery due to their diversity of important bioactivities. Herein, one simple Cu-catalyzed method of constructing C-Se bonds on flavone structures using convenient Se powder via C-H functionalization is reported, regioselectively affording ArSe-substituted flavone derivatives in good yields.
Key words: selenium, C—Se bond, flavone, selenide, C—H functionalization
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