Isopropyl isocyanate → HCID 59656388, compound

Participants

Reaction Steps

The title compound was prepared following the general procedure in Scheme 5, beginning with 4-(2-chloro-benzoylamino)-naphthalene-1-sulfonyl chloride, and substituting butyryl chloride and triethylamine for 2-isocyanato-propane. 1H NMR (300 MHz, DMSO) δ 10.86 (s, 1H), 8.68 (d, 1H), 8.35 (d, 1H), 8.25 (d,lH), 8.13 (d, 1H), 8.0 (m, 1H), 7.74 (m, 3H), 7.64 (m, 3H), 4.00 (d, 1H), 3.60 (d, 1H), 3.26 (m, 1H), 2.93 (t, 1H), 2.59 (m, 2H), 2.17 (t, 2H), 1.46 (m, 2H), 1.43 (q, 2H), 1.17 (m, 1H), 0.82 (t, 3H); LC/MS m/z 512 (M−H)−, 514 (M+H)+

Provenance & Evidence