The synthesis of N -acyl-2-hydroxymethyl aziridines of biological interest
摘要:
A practical synthesis of the title compounds from protected amino acylazides is described. All the compounds might be considered as a novel class of dipeptide isostere precursors; they all induce lymphocyte proliferation and protein production as observed from preliminary biological tests. (C) 2003 Elsevier Ltd. All rights reserved.
An efficient bioinspired deamination method of both natural and unnatural aminoacidderivatives has been developed. This method provides easy access to a wide variety of useful α, β‐unsaturated carbonyl compounds. The reaction is realized with two transition metal catalysts (palladium and Nickel) in‐easy handling procedure. A possible reaction pathway is also proposed and the control experiments support