NOVEL ONE-POT PREPARATION OF 5-METHOXYLATED INDOLINE AND INDOLE DERIVATIVES USING A HYPERVALENT IODINE(III) REAGENT

摘要

A novel and efficient one-pot preparation of 1-tosylindoline and indole derivatives from N-tosylaniline derivatives (1) and activated olefin derivatives (2) using a hypervalent iodine (III) reagent,phenliodine (III) bis(trifluoroacetate)(PLFA),is described.