... (6) Cason, J.; Prout, JS 'Organic Syntheses”; Wiley: New York, ' 1967; Collect. Vol. 111, p 601. 0022-2623/84/1827-1291$01,50/0 0 1984 American Chemical Society Page 2. 1292 Journal of Medicinal Chemistry, 1984, Vol. 27, No. 10 Bouzoubaa et al. ...