(Bromomethyl)cyclobutane → 2-(3-(3-(Cyclobutylmethoxy)phenyl)propyl)isoindoline-1,3-dione

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Reaktionsschritte

Alkylation reaction of phenol 58 with cyclobutylmethyl bromide gave 2-(3-(3-(cyclobutylmethoxy)phenyl)propyl)isoindoline-1,3-dione as yellow oil. Yield (0.430 g, 34%): 1H NMR (400 MHz, CDCl3) δ 7.82-7.84 (m, 2H), 7.69-7.71 (m, 2H), 7.11-7.16 (m, 1H), 6.73-6.78 (m, 2H), 6.66 (dd, J=7.6, 2.4 Hz, 1H), 3.88 (d, J=6.4 Hz, 2H), 3.75 (t, J=7.2 Hz, 2H), 2.70-2.79 (m, 1H), 2.66 (t, J=8.0 Hz, 2H), 2.10-2.17 (m, 2H), 2.00-2.07 (m, 2H), 1.82-1.98 (m, 4H).

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