锚定杯芳烃催化的不对称迈克尔加成反应的实验和计算研究。
Experimental and computational studies on the anchored calixarene catalysed asymmetric Michael addition reaction.
机构信息
Sustainable Materials and Catalysis Research Laboratory (SMCRL), Department of Chemistry, Indian Institute of Technology Jodhpur, Jodhpur-342037, India.
College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou-310018, China.
出版信息
Chem Commun (Camb). 2022 Jun 28;58(52):7249-7252. doi: 10.1039/d2cc02422e.
Lower-rim anchored calix[4]arene cationic catalysts were developed for asymmetric Michael addition of acetylacetone to β-nitrostyrenes. The desired Michael adducts were formed with high yields and enantioselectivities. Density functional theory investigations throw light on the catalyst-substrate interaction and the reaction mechanism.
开发了用于β-硝基苯乙烯的不对称迈克尔加成反应的下边缘锚定杯[4]芳烃阳离子催化剂。所需的迈克尔加成产物以高产率和对映选择性形成。密度泛函理论研究揭示了催化剂-底物相互作用和反应机理。
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