The invention provides novel cyclic dipeptide enantiomers comprising (R)-histidine or a derivative thereof as one of the amino acid residues. These compounds are useful a catalysts for production of (S) -α-cyanomethyl alcohols from aldehydes.
本发明提供了一种新颖的环二肽对映体,其中包括(R)-组
氨酸或其衍
生物作为其中一种
氨基酸残基。这些化合物可用作催化剂,用于从
醛类产生(S)-α-
氰甲基醇。