Regioselective “hydroamination” of alk-3-ynones with non-symmetrical o-phenylenediamines. Synthesis of diversely substituted 3H-1,5-benzodiazepines via (Z)-3-amino-2-alkenones
作者:Jonathon Young、Christian Schäfer、Agnes Solan、Anthony Baldrica、Miranda Belcher、Bilal Nişanci、Kraig A. Wheeler、Evan R. Trivedi、Béla Török、Roman Dembinski
DOI:10.1039/c6ra24291j
日期:——
Reaction of alk-3-yn-1-ones with non-symmetrical o-phenylenediamines provides an effective method with high atom economy for the synthesis of diversely substituted1,5-benzodiazepines and conjugated enaminones.