Author/Authors :
Ford، نويسنده , , Emma and Brewster، نويسنده , , Andy and Jones، نويسنده , , Geraint and Bailey، نويسنده , , John and Sumner، نويسنده , , Neil، نويسنده ,
Abstract :
The novel regioselective substitution of 2,3-dichloro-6-amino-quinoxaline is described. A range of nucleophiles were used to provide 2,3-disubstituted-6-aminoquinoxalines with complementary regiochemistry to that obtainable using published methodology.