Stereoselective ring contraction of 2,5-diketopiperazines: An innovative approach to the synthesis of promising bioactive 5-membered scaffolds
作者:Thibault Coursindel、Audrey Restouin、Georges Dewynter、Jean Martinez、Yves Collette、Isabelle Parrot
DOI:10.1016/j.bioorg.2010.05.002
日期:2010.10
Ring contraction of 2,5-diketopiperazines by TRAL-alkylation led us to the stereoselective synthesis of original pyrrolidine-2,4-diones, a novel series of promising molecules with moderate anti-proliferative activity on breast cancer cells.
2,5-二酮哌嗪通过TRAL烷基环的收缩使我们得以立体选择性地合成了原始的吡咯烷2,4-二酮,这是一系列新的有前途的分子,对乳腺癌细胞具有中等的抗增殖活性。