The reaction of 1,2:3,4-di-O-isopropylidene-6-O-triflyl-α-d-galactopyranose (4) with N, N-diphenyl-hydrazine in boiling benzene produced 6-deoxy-1,2:3,4-di-O-isopropylidene-6-(N', N'-diphenylhydrazino)-α-d-galactopyranose (2). The Pyrex-filtered irradiation of2in distilled 2-propanol produced 6-amino-6-deoxy-1,2:3,4-di-O-isopropylidene-α-d-galactopyranose (5) and carbazole. The results obtained show that, while this procedure is a feasible route for aminodeoxy sugar synthesis, product yields are too low for this synthesis to be of general value.