1-Iodopentane → HCID 12044967, compound

Participants

Reaction Steps

5-(4,4-Dimethyl-oxo-1,4-dihydro-2H-3,1-benzoxazine-6-yl)-1H-pyrrole-carbonitrile (1.94 g, 7.3 mmol) was reacted, according to General Method A, with 1-iodopentane (1.5 g, 7.6 mmol) to afford the title compound, m.p. 128-131° C. (0.2 g, 8%); 1H-NMR (DMSO-d6): δ 0.73 (t, J=7.3 Hz, 3H), 1.05 (m, 2H), 1.14 (m, 2H), 1.57 (m, 2H), 1.63 (s, 6H), 4.04 (t, J=7.5 Hz, 2H), 6.28 (d, J=4 Hz, 1H), 6.98 (d, J=7.9 Hz, 1H), 7.04 (d, J=4.5 Hz, 1H), 7.33 (dd, J=8.9, 2.0 Hz, 1H), 7.37 (d, J=2.2 Hz, 1H), 10.41 (s, 1H), MS (APCI (−)) m/z 336 (M−H)−

Provenance & Evidence