JNM -- Chattopadhyay et al. 46 (1): 130 Figure 2

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FIGURE 2. Synthesis scheme for 5-(3'-fluoropropyl)-3-(2-(S)-pyrrolidinylmethoxy)pyridine (9, nifrolidine) and tosylate precursor, 5-(3'-[[4-methylphenyl]sulfonyloxy]propyl)-3-(1-BOC-2-(S)-pyrrolidinylmethoxy)pyridine 10 for radiolabeling with ¹⁸F. BOC = butoxycarbonyl.