A facile and rapid access to resveratrol derivatives and their radioprotective activity
作者:Saori Uzura、Emiko Sekine-Suzuki、Ikuo Nakanishi、Motohiro Sonoda、Shinji Tanimori
DOI:10.1016/j.bmcl.2016.07.018
日期:2016.8
A facile and rapid access to resveratrol derivatives has been achieved based on palladium-catalyzed oxidative Heck reaction of aryl boronic acids with styrenes followed by demethylation in moderate to good yields. A series of resveratrol derivatives with various functional groups has been synthesized easily. The radioprotective activity of synthesized compounds has also been evaluated using rat thymocytes
基于芳基硼酸与苯乙烯的钯催化氧化Heck反应,然后以中等至良好的产率脱甲基,可以轻松快速地获得白藜芦醇衍生物。易于合成一系列具有各种官能团的白藜芦醇衍生物。还已经使用大鼠胸腺细胞评估了合成化合物的放射防护活性。结果表明,一些白藜芦醇衍生物有效地保护了胸腺细胞免受辐射诱导的细胞凋亡。