3D lung visualization showing COVID-19 infection areas alongside respiratory pathogens. The antiviral drug structure and comparison of healthy vs. infected lungs demonstrate how the drug could restore lung health.
This review presents various new strategies for the functionalization of 5 and 6-membered fused heteroaromatics. These synthetic strategies enable rapid access to complex heterocyclic compounds.
Heterocyclic compounds are very widely distributed in nature and are essential for life activities.
An atom-economic, functional-group–tolerant photocatalytic sulfenylation and selenylation of a variety of indoloquinoxalines under aerobic conditions, at rt.
A facile strategy for the tunable preparation of difunctionalized alicyclic amines and 2-alkylquinoxalines through oxoammonium salt-promoted cascade reactions of saturated cyclic amines with 1,3/1,4-dinucleophiles is presented.