The present invention discloses a tetrapeptide compound, a preparation method and a use thereof. The tetrapeptide compound of the present invention is TP represented by formula 1, the preparation method thereof is firstly preparing an intermediate compound, then adding the intermediate compound and catalysts Pd/C into a solvent, introducing hydrogen gas with the pressure being 1 to 30 Mpa for reaction, to obtain a final product of tetrapeptide compound TP. The compound of the present invention can be used for Aldol reaction of ketone and aromatic aldehyde, or can be used for catalyzing asymmetric conjugate addition reaction of fatty aldehyde and maleimide. The tetrapeptide compound of the present invention can be used for catalyzing the conjugate addition reaction of fatty aldehyde and maleimide at high efficiency in an asymmetric way, the reaction yield reaches 98%, the enantioselectivity is as high as 99%.
                            本发明公开了一种四肽化合物及其制备方法和用途。本发明的四肽化合物是由式 1 表示的 TP,其制备方法是首先制备中间体化合物,然后将中间体化合物和催化剂 Pd/C 加入溶剂中,通入
氢气,压力为 1-30 Mpa 进行反应,得到最终产物四肽化合物 TP。本发明的化合物可用于酮和芳香醛的醛醇反应,也可用于催化脂肪醛和马来
酰亚胺的不对称共轭加成反应。本发明的四肽化合物可以不对称地高效催化脂肪醛和马来
酰亚胺的共轭加成反应,反应产率达到 98%,对映体选择性高达 99%。