Copper-Catalyzed Intermolecular Generation of Ammonium Ylides with Subsequent [2,3]Sigmatropic Rearrangement. Efficient Synthesis of Bifunctional Homoallylamines
The [2,3]sigmatropicrearrangement of allylic ammonium ylides generated by the reaction of N,N-dimethyl-1-alkyl-2-methylallylamines derived from terpene alcohols with diazo compounds in the presenc...