7-Bromo-1-heptene → n-Methylhept-5-en-1-amine tosylate salt

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N-Methylhept-5-en-1-amine tosylate salt 31b was synthesized from 7-bromo-heptene, according to the procedure as described for compound 31a, as a white solid in quantitative yield. 1H NMR (CDCl3, 400 MHz) δ 1.38 (q, J=7.76 Hz, 2H), 1.71 (q, J=7.76 Hz, 2H), 1.80 (q, J=6.98 Hz, 2H), 1.99 (q, J=6.98 Hz, 2H), 2.38 (s, 3H), 2.70 (t, J=5.17 Hz, 3H), 2.87-2.93 (m, 2H), 4.92-4.99 (m, 2H), 5.67-5.73 (m, 1H), 7.20 (d, J=7.76 Hz, 2H), 7.75 (d, J=7.76 Hz, 2H), 8.62 (br s, 2H).

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