1309439-65-3Relevant articles and documents
Benzotriazole-mediated syntheses of depsipeptides and oligoesters
Avan, Ilker,Tala, Srinivasa R.,Steel, Peter J.,Katritzky, Alan R.
experimental part, p. 4884 - 4893 (2011/07/30)
Reactions of O-Pg(α-hydroxyacyl)benzotriazoles with (a) unprotected α-hydroxycarboxylic acids, (b) amino acids, and (c) amines afforded, respectively, chirally pure (a) oligoesters, (b) depsidipeptides, and (c) amide conjugates (yields 52-94%). N-Pg(α-Ami