3 resultados para 5-Dibromo-1-methylindole
em Universidad de Alicante
Resumo:
Resumen del Tema 5 (parte 1), para los grupos 1,2,3 y 4.
Resumo:
Bifunctional chiral 2-aminobenzimidazole derivatives 1 and 2 catalyze the enantioselective stereodivergent α-chlorination of β-ketoesters and 1,3-diketone derivatives with up to 50% ee using N-chlorosuccinimide (NCS) or 2,3,4,4,5,6-hexachloro-2,5-cyclohexadien-1-one as electrophilic chlorine sources.