The Forgotten Pyrazines: Exploring the Dakin–West Reaction
作者:Martien A. Würdemann、Cristina Niţu、Stefaan M. A. De Wildeman、Katrien V. Bernaerts、Romano V. A. Orru
DOI:10.1002/chem.202000475
日期:2020.6.26
Pyrazines are an underreported class of N‐heterocycles available from nitrogen‐rich biomass presenting an interesting functional alternative for current aromatics. In this work, access to pyrazines obtained from amino acids by using the 90 year old Dakin–West reaction was explored. After a qualitative screening several functional proteinogenic amino acids proved good substrates for this reaction, which