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Various functionalized indole derivatives are prepared by a new one-pot process under mild reaction conditions.

A metal-free approach for the direct acyloxylation of benzylic C—H bonds using aromatic aldehydes (II) under mild conditions is reported.

Regioselective formylation of NH- and N-protected indoles is smoothly achieved with N-methylaniline in the presence of TBAI catalyst and tert-butyl perbenzoate as oxidant.

Novel analogues (III) of the SGLT2 inhibitor (I) containing the 1,2,3-triazole motif are designed for the urinary glucoseexcretion evaluation.

The synthesis, characterization and in vitro antitumor activity of two novel podophyllotoxins, 4β-(5-methyl-1, 2, 3-triazol-1-y1)podophyllotoxin (5) and 4β-(5-phenyl-1, 2, 3-triazol-1-y1)podophyllotoxin (6), are described.

Novel “greener” functionalized ionic liquids have been prepared by the reaction of 1,2‐epoxy propane and dilute sulfuric acid with [EMIm]Br or [BMIm]Br formed by alkyl bromide (RBr) and 1‐methylimidazole. This kind of ionic liquid could be possibly used as green solvent and catalyst, especially as phase‐transfer catalyst in organic chemistry (e.g., the synthesis of ethoxybenzene). Their chemical structures were characterized by 1H NMR, 13C NMR, and IR.