Isopropyl isocyanate → HCID 16105772, compound

Participants

Reaction Steps

The title compound was prepared following the general procedure in Scheme 5 beginning with 4-(2-fluoro-benzoylamino)-naphthalene-1-sulfonyl chloride and substituting butyryl chloride and triethylamine for 2-isocyanato-propane. 1H NMR (300 MHz, DMSO) δ 10.73 (s, 1H), 8.69 (d, 1H), 8.28 (d, 1H), 8.21 (d, 1H), 8.11 (d, 1H), 7.99 (d, 1H), 7.83 (t, 1H), 7.76 (m, 2H), 7.64 (m, 1H), 7.40 (q, 2H), 4.00 (d, 1H), 0.60 (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 496 (M−H)−, 498 (M+H)+.

Provenance & Evidence