Zhang, Ying Asymmetric α-alkylation of aldehydes with 3-hydroxy-3-indolylox-indoles in aqueous media. [electronic resource] - Organic & biomolecular chemistry Mar 2013 - 1933-7 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1477-0539 Standard No.: 10.1039/c3ob00045a doi Subjects--Topical Terms: Aldehydes--chemistryAlkylationCatalysisImidazolidines--chemistryIndoles--chemistryMolecular StructureStereoisomerismWater--chemistry