Hydrochloric Acid → HCID 67150985, compound

Participants

Reaction Steps

The title compound was prepared by addition of the solid material prepared in step 2 above to vigorously stirring 4 M HCl in dioxane, affording the title compound as a white solid: mp >99° C.; 1H NMR (400 MHz, d6-DMSO) δ 7.25 (d, 1H, J=2.8, 1H), 6.23 (s, 2H), 5.87 (d, J=5.2, 1H), 5.21 (bs, 1H), 4.98 (bs, 1H), 4.73-4.79 (m, 2H), 4.09 (t, J=5.6, 1H), 3.72-3.79 (m, 1H), 3.55-3.60 (m, 1H), 3.45-3.37 (m, 1H), 2.75-2.82 (m, 1H), 0.72-0.79 (m, 2H), 0.55-0.63 (m, 2H). Elemental analysis for C13H17N5O5S.HCl: calc'd: C, 39.85; H, 4.63; N, 17.87; Cl, 9.05; found: C, 39.66; H, 4.85; N, 16.57; Cl, 8.13.

Provenance & Evidence