(2S)-1-(2,2-Dichloroacetyl)-2-pyrrolidinecarbonitrile is used in the preparation of Vildagliptin (V305000) an act as a serine exopeptidase. Aside from their use in type 2 diabetes, gliptins have positive cardiovascular and anti-inflammtatory effects. Antidiabetic.
vildagliptin Impurity R Preparation Products And Raw materials