申请人:VITO NV
公开号:US11180783B2
公开(公告)日:2021-11-23
A method for producing a chiral amine may include performing a transamination reaction of a prochiral amino acceptor and an amino donor in a first solution in the presence of a transaminase, thereby forming a chiral amine and a co-product in the first solution. The amino donor is a high molecular weight (HMW) amino donor. In some examples, the molecular weight of the HMW amino donor is at least 150 g/mol. In some examples, the amino donor is affixed on a support, the total molecular weight of the amino donor and the support being at least 150 g/mol.
一种生产手性胺的方法可包括在存在转氨酶的情况下,在第一溶液中进行原手性氨基受体和氨基供体的转氨基反应,从而在第一溶液中形成手性胺和副产物。氨基供体是高分子量(HMW)氨基供体。在某些实例中,HMW 氨基供体的分子量至少为 150 克/摩尔。在某些实例中,氨基供体附着在支撑体上,氨基供体和支撑体的总分子量至少为 150 克/摩尔。