Continuous flow processing from microreactors to mesoscale: the Bohlmann–Rahtz cyclodehydration reaction
作者:Mark C. Bagley、Vincenzo Fusillo、Robert L. Jenkins、M. Caterina Lubinu、Christopher Mason
DOI:10.1039/b926387j
日期:——
The cyclodehydration of a number of BohlmannâRahtz aminodienones exemplifies the use of continuous flow processing to transfer operations from commercial microreactors and microwave batch reactors to mesoscale production using different technology platforms, including a microwave flow reactor.
Bohlmann-Rahtz Cyclodehydration of Aminodienones to Pyridines Using N-Iodosuccinimide
作者:Mark C. Bagley、Christian Glover
DOI:10.3390/molecules15053211
日期:——
Cyclodehydration of Bohlmann-Rahtz aminodienone intermediates using N-iodosuccinimide as a Lewis acid proceeds at low temperature under very mild conditions to give the corresponding 2,3,6-trisubstituted pyridines in high yield and with total regiocontrol.