title: Substrate-dependent nonlinear effects in proline-thiourea-catalyzed aldol reactions: unraveling the role of the thiourea co-catalyst.
authors.affiliation: Departament de Química Orgànica, Universitat de Barcelona, C. Martí i Franquès 1-11, 08028-Barcelona, Catalonia, Spain.
authors.forename: Niama
authors.initials: N
authors.lastname: El-Hamdouni
authors.forename: Xavier
authors.initials: X
authors.lastname: Companyó
authors.forename: Ramon
authors.initials: R
authors.lastname: Rios
authors.forename: Albert
authors.initials: A
authors.lastname: Moyano
mesh_terms: D000096:Acetone / Q000737:chemistry; D001547:Benzaldehydes / Q000737:chemistry; D002384:Catalysis; D006860:Hydrogen Bonding; D009682:Magnetic Resonance Spectroscopy; D023303:Oxazolidinones / Q000737:chemistry; D011392:Proline / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization; D013379:Substrate Specificity; D013890:Thiourea / Q000737:chemistry*
chemical_list: D001547:Benzaldehydes; D023303:Oxazolidinones; D000096:Acetone; D011392:Proline; D013890:Thiourea; C032175:benzaldehyde