Triethylamine → HCID 86708260, compound

Participants

Reaction Steps

To a 10-mL of microwave tube were added potassium formate (88 mg, 1.051 mmol), triethylamine (0.098 mL, 0.701 mmol) acetic anhydride (0.066 mL, 0.701 mmol) and DMF (1 mL), the resulting solution was stirred at room temperature for 1 h. N-((1-benzylpiperidin-4-yl)methyl)-2,2,2-trifluoro-N-((trans)-2-(4-iodophenyl)cyclopropyl)acetamide (190 mg, 0.350 mmol), Pd2(dba)3 (8.02 mg, 8.76 mmol), and lithium chloride (44.6 mg, 1.051 mmol) in DMF (1 mL) were added. The tube was sealed and the mixture was stirred at 80° C. for 4 h. The mixture was concentrated and the residue was taken up in methanol and filtered. The filtrate was purified using reverse-phase HPLC to give 20 mg of product as off-white solid. MS: (M+H)+=461.3. 1H NMR (400 MHz, METHANOL-d4) δ ppm 1.40-1.62 (m, 3H), 1.65-1.78 (m, 1H), 1.87-2.01 (m, 2H), 2.07 (d, J=13.39 Hz, 1H), 2.51-2.62 (m, 1H), 2.80-3.00 (m, 2H), 3.20-3.71 (m, 6H), 4.23 (s, 2H), 7.21 (d, J=8.34 Hz, 2H), 7.42-7.54 (m, 5H), 7.95 (d, J=8.34 Hz, 2H).

Provenance & Evidence