Chemoenzymatic Dynamic Kinetic Resolution of Primary Benzylic Amines using Pd
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‐CalB CLEA as a Biohybrid Catalyst
作者:Karl P. J. Gustafson、Tamás Görbe、Gonzalo de Gonzalo‐Calvo、Ning Yuan、Cynthia L. Schreiber、Andrey Shchukarev、Cheuk‐Wai Tai、Ingmar Persson、Xiaodong Zou、Jan‐E. Bäckvall
DOI:10.1002/chem.201901418
日期:2019.7.11
Herein, we report on the use a biohybrid catalyst consisting of palladium nanoparticles immobilized on cross‐linked enzyme aggregates of lipase B of Candida antarctica (CalB CLEA) for the dynamic kinetic resolution (DKR) of benzylic amines. A set of amines were demonstrated to undergo an efficient DKR and the recyclability of the catalysts was studied. Extensive efforts to further elucidate the structure
本文中,我们报道了使用由固定在南极假丝酵母(CalB CLEA)的脂肪酶B (CalB CLEA)的交联酶聚集体上的钯纳米颗粒组成的生物混合催化剂,用于苄胺的动态动力学拆分(DKR)。已证明一组胺经过有效的DKR,并研究了催化剂的可回收性。提出了进一步阐明催化剂结构的广泛努力。