Chatzopoulou, M; Martínez, RF; Willis, NJ; Claridge, TDW; Wilson, FX; Wynne, GM; Davies, SG; (2018) The Dimroth rearrangement as a probable cause for structural misassignments in imidazo[1,2-a]pyrimidines: A 15N-labelling study and an easy method for the determination of regiochemistry. Tetrahedron , 74 (38) pp. 5280-5288. 10.1016/j.tet.2018.06.033. Green open access