Hydrochloric Acid → HCID 59752922, compound

Participants

Reaction Steps

To the product from step 1 (91 mg, 0.246 mmol) was added 4M HCl in dioxane (6 mL) and the resulting mixture was stirred at rt for 3 h. The solvent was removed in vacuo to obtain the product as a oil (63 mg, 95%); MS; m/z 270 (M+H): LCMS (UV) 99%; 1H NMR (400 MHz, DMSO-d6) δ 1.71-1.78 (m, 1H), 1.89-2.0 (m, 2H), 2.1-2.15 (m, 1H), 3.16-3.24 (m, 2H), 3.88-3.93 (m, 1H), 4.11-4.15 (dd, 1H J1=8.4 Hz, J2=10.8 Hz), 4.22-4.26 (dd, 1H J1=3.6 Hz, J2=10.8 Hz), 6.91-6.94 (m, 2H), 7.03 (s, 3H), 7.06-7.1 (m, 1H), 7.34-7.38 (m, 2H)

Provenance & Evidence