Design, synthesis, antiviral evaluation, and In silico studies of acrylamides targeting nsP2 from Chikungunya virus
作者:Beatriz Gois de Souza、Shweta Choudhary、Gabriel Gomes Vilela、Gabriel Felipe Silva Passos、Clara Andrezza Crisóstomo Bezerra Costa、Johnnatan Duarte de Freitas、Grazielle Lobo Coelho、Júlia de Andrade Brandão、Leticia Anderson、Ênio José Bassi、João Xavier de Araújo-Júnior、Shailly Tomar、Edeildo Ferreira da Silva-Júnior
DOI:10.1016/j.ejmech.2023.115572
日期:2023.10
Direct transformation of arylpropynes to acrylamides via a three-step tandem reaction
作者:Jun Qiu、Ronghua Zhang
DOI:10.1039/c3ob42444h
日期:——
arylpropynes and hydroxylamine hydrochloride through sp3 C–H and C–C bond cleavage has been achieved with DDQ as an oxidant. The mechanistic study shows that the acrylamides are formed through a three-step tandem sequence, including cross-dehydrogenative-coupling (CDC) reaction, aza-Meyer–Schuster rearrangement and Beckmannrearrangement.