TY - JOUR AU - Sánchez Molpeceres, Rodrigo AU - Martín Maroto, Laura AU - Esteban Hernández, Isabel Noelia AU - Miguel García, Jesús Ángel AU - Maestro Fernández, Alicia AU - Andrés García, José María PY - 2023 SN - 0022-3263 UR - https://uvadoc.uva.es/handle/10324/63800 AB - A highly efficient organocatalytic amination of 4-substituted pyrazolones with azodicarboxylates mediated by a novel quinine-derived thiourea with a 3,3-diaryl-oxindole scaffold is reported. This synthetic method furnished 4-amino-5-pyrazolones in... LA - eng PB - American Chemical Society KW - Química orgánica KW - Polimeros y polimerización KW - Aromatic compounds KW - Catalysts KW - Mixtures KW - Compuestos aromáticos KW - Catalizadores KW - Mezclas TI - Enantioselective amination of 4-substituted pyrazolones catalyzed by oxindole-containing thioureas and by a recyclable linear-polymer-supported analogue in a continuous flow process DO - 10.1021/acs.joc.3c02069 ER -