Veratraldehyde → 1-Butyl-3-(4-chloro-phenyl)-6-(3,4-dimethoxy-benzyl)-1,4,5,6,7,8-hexahydro-1,2,6-triaza-azulene

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Reaction Steps

The title compound (8 mg) was prepared from 1-butyl-3-(4-chloro-phenyl)-1,4,5,6,7,8-hexahydro-1,2,6-triaza-azulene (Example 67, 14 mg) using 3,4-dimethoxy-benzaldehyde (0.2 mmol) in place of formaldehyde. MS (ESI): exact mass calculated for C26H32ClN3O2, 453.22; found, m/z 454.2 [M+H]+. 1H NMR (400 MHz, CDCl3): 7.38 (d, J=8.4 Hz, 2H), 7.28 (d, J=8.4 Hz, 2H), 7.20 (s, 1H), 6.91-6.90 (br m, 1H), 6.81 (d, J=8.2 Hz, 1H), 6.75 (d, J=8.2 Hz, 1H), 3.98 (t, J=7.3 Hz, 2H), 3.82 (d, J=7.0 Hz, 6H), 3.66 (s, 2H), 2.78-2.72 (br m, 8H), 1.67 (m, 2H), 1.27 (m, 2H), 0.86 (t, J=7.3 Hz, 6H).

Provenance & Evidence