Azido(trimethyl)stannane → HCID 178521683, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of (±)-3-(cyanomethyl)-N-cyclohexyl-2,3-dihydrospiro[indene-1,4′-piperidine]-1′-carboxamide (30 mg, 0.075 mmol) in toluene (2 mL), Me3SnN3 (80 mg, 0.375 mmol) was added. The reaction mixture was stirred at 80° C. overnight. The mixture was concentrated. The crude product was purified by preparative HPLC to afford (±)-3-((1H-tetrazol-5-yl)methyl)-N-(2-adamantyl)-2,3-dihydrospiro[indene-1,4′-piperidine]-1′-carboxamide (15 mg, 45%). LC-MS Method 5 tR=1.28 min, m/z=447.3; 1H NMR (CD3OD): δ=1.62-1.69 (m, 2H), 1.71-1.86 (m, 4H), 1.89-2.24 (m, 13H), 2.56-2.68 (m, 1H), 3.09-3.29 (m, 3H), 3.49 (s, 1H), 3.66-3.74 (m, 1H), 3.1-3.90 (m, 1H), 3.99 (s, 1H), 4.09-4.21 (m, 2H), 7.27 (d, 1H), 7.30-7.49 (m, 3H).

Provenance & Evidence