Sequential Suzuki/Asymmetric Aldol and Suzuki/Knoevenagel Reactions Under Aqueous Conditions
作者:Michelangelo Gruttadauria、Lucia Anna Bivona、Paolo Lo Meo、Serena Riela、Renato Noto
DOI:10.1002/ejoc.201200092
日期:2012.5
describe for the first time a sequentialSuzuki/asymmetricaldolreaction. Such sequential approach was achieved through the combined use of an ionic liquid supported palladium catalyst and the organocatalyst trans-4-(2,2-diphenylacetoxy)proline. Suzuki and asymmetricaldolreactions were performed underaqueousconditions. The use of a palladium catalyst under basic conditions allowed also the first example
Palladium nanoparticles encapsulated in MIL-101-NH2 catalyzed one-pot reaction of Suzuki-Knoevenagel reaction
作者:Jia-Xin Li、Xin Li、Hong Tang、Yu-Yang Zhang、Zheng-Bo Han
DOI:10.1016/j.inoche.2019.02.042
日期:2019.5
spectroscopy (FT-IR). Various substituted phenylboronic acids were used to research the one-pot reaction. The results were highly satisfactory, not only got high yield, but reduced reaction time. Leakage experiments further demonstrated that there is no leaching of active palladium nanoparticles during the reactions. Catalysts could be reused for at least five cycles and activity is not significantly decreased