New efficient synthesis of multisubstituted benzimidazoles and quinoxalin-2(1 H )-ones by a Ugi 4CC/aza-Wittig sequence starting from aromatic amine precursors

2016/07/18 by Yan-Mei Yan, Yan‐Mei Yan, Yun Gao +2
Chemistry · #Multicomponent Synthesis of Heterocycles #Synthesis and biological activity #Synthesis and Biological Evaluation

paper · doi:10.1016/j.tet.2016.07.048

Citations

• New efficient synthesis of 2,3,4-trisubstituted 3,4-dihydroquinazolines by a Ugi 4CC/Staudinger/aza-Wittig sequence
• A simple and one-pot synthesis of 2,3,4,5-tetrasubstituted 4,5-dihydro-3H-1,4-benzodiazepines
• Synthesis of Benzodiazepine β-Turn Mimetics by an Ugi 4CC/Staudinger/Aza-Wittig Sequence. Solving the Conformational Behavior of the Ugi 4CC Adducts