title: Organocatalysis "on water". Regioselective [3 + 2]-cycloaddition of nitrones and allenolates.
abstract: The first example of a regioselective and organocatalyzed 1,3-dipolar cycloaddition reaction between conjugated alkynoates and nitrones "on water" is described.
authors.affiliation: Instituto de Productos Naturales y Agrobiologia, CSIC, Astrofísico Francisco Sánchez 3, 38206 La Laguna, Tenerife, Islas Canarias, Spain.
authors.forename: David
authors.initials: D
authors.lastname: González-Cruz
authors.forename: David
authors.initials: D
authors.lastname: Tejedor
authors.forename: Pedro
authors.initials: P
authors.lastname: de Armas
authors.forename: Ezequiel Q
authors.initials: EQ
authors.lastname: Morales
authors.forename: Fernando
authors.initials: F
authors.lastname: García-Tellado
mesh_terms: D000588:Amines / Q000737:chemistry; D002384:Catalysis; D015394:Molecular Structure; D009281:Naphthalenes / Q000737:chemistry*; D009589:Nitrogen Oxides / Q000737:chemistry*; D010720:Phosphines / Q000737:chemistry; D013237:Stereoisomerism; D014867:Water / Q000737:chemistry*
chemical_list: D000588:Amines; D009281:Naphthalenes; D009589:Nitrogen Oxides; D010720:Phosphines; C015388:nitrones; D014867:Water; C044646:phosphine; C110055:allenolic acid