Benzenesulfinic acid, sodium salt → HCID 67172655, compound

Participants

Reaction Steps

Prepared from the product of step B and benzene sulfinic acid sodium salt according to the procedure of Example 27, step C. Purification by flash column chromatography (silica gel, hexanes/EtOAc, 100:0 to 50:50) provided tert-butyl 3-phenylsulfonyl-5-methyl-5,6,7,8,9,10-hexahydro-7,10-epiminocyclohepta[b]indole-carboxylate (53 mg, 35%) as a white solid: 1H NMR (300 MHz, CDCl3) δ 7.95 (m, 3H), 7.52 (m, 5H), 5.21 (m, 1H), 4.68 (m, 1H), 3.67 (s, 3H), 3.39 (m, 1H), 2.53 (d, J=17.0 Hz, 1H), 2.32 (m, 2H), 2.17 (m, 1H), 1.88 (t, J=10.1 Hz, 1H), 1.37 (brs, 9H).

Provenance & Evidence