title: Organocatalytic reactions with acetaldehyde.
authors.affiliation: Departamento de Química Orgánica I, Universidad Complutense de Madrid, Facultad de Química, 28040 Madrid, Spain. alcaideb@quim.ucm.es
authors.forename: Benito
authors.initials: B
authors.lastname: Alcaide
authors.forename: Pedro
authors.initials: P
authors.lastname: Almendros