Dondas, H., Hempshall, A., Narramore, S., Kilner, C., Fishwick, C. & Grigg, R. (2016) gamma-Carboline AC190 analogues via palladium catalysed allene insertion stereo and regioselective 3-and 5-component cascades. TETRAHEDRON , 72(10), 1316-1329.