Fig. 1From: Synthesis and evaluation of N-isopropyl-p-[11C]methylamphetamine as a novel cerebral blood flow tracer for positron emission tomographySynthesis scheme of 1-(4-tributylstannyl)phenyl)-N-isopropylpropane-2-amine (2) and N-isopropyl-p-methylamphetamine (4). Reagents and conditions: (a) (Bu3Sn)2, Pd(PPh3)4, PhMe, reflux, 16Â h. (b) Isopropylamine, sodium triacetoxyborohydride, AcOH, room temperature, 3Â daysBack to article page