Hydrochloric Acid → HCID 22957173, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of the compound of Example 199, Step D (73 mg) in EtOH (5 mL, 0° C.) was added conc. HCl (0.5 mL). The solution was stirred at 0° C. for 1 h and concentrated down to deliver 68 mg of Example 199, Step E:+APcl MS (M+1)+ 589; 1H NMR=400 MHz (CD3OD) δ: 8.36 (d, 1H), 4.86 (br m, 3H), 1.44 (s, 3H), 1.42 (s, 3H).

Provenance & Evidence