作者:Suchand Basuli、Sreenivasulu Chinnabattigalla、Kshitija Gupta、Satyanarayana Gedu
DOI:10.1002/jhet.4158
日期:2021.1
Isoflavans have gained considerable interest owing to their potential health benefits. Herein, we have presented a straightforward strategy for isoflavans synthesis. The strategy features an intermolecular [Cu]‐catalyzed arylation of malonates and an intramolecular [Pd]‐catalyzed Buchwald coupling of hydroxy tethered bromoarenes as the key transformations. This protocol enabled the synthesis of a variety
异黄烷素由于其潜在的健康益处而引起了极大的兴趣。在这里,我们提出了一种简单的异黄酮合成策略。该策略以丙二酸酯的分子间[Cu]催化芳基化和羟基束缚溴代芳烃的分子内[Pd]催化Buchwald偶联为关键转化。该协议能够合成多种异黄酮类似物。