Triethylamine → 1-(7-Indolylcarbonyl)-3-(RS)-(4-phenylpiperidinylmethyl)-4-(RS)-(3-thienyl)pyrrolidine

Participants

Reaction Steps

To a solution of 0.022 g (0.067 mmol) of 3-(SR)-(4-phenyl piperidinylmethyl)-4-(RS)-(3-thienyl)pyrrolidine and 0.016 g (0.1 mmol) of indole-7-carboxylic acid in 2 mL of CH2Cl2 and 0.037 mL (0.27 mmol) of triethylamine was added 0.022 g (0.087 mL) of BOP-Cl [Bis-(2-oxo-3-oxazolidinyl)phosphinic chloride] and the reaction mixture was stirred at rt for 5 h. The reaction mixture concentrated and purified by chomatography (silica, acetone: hexanes, 1:3 to 1:2) to give the title compound. 1H NMR (CDCl3) δ; 10.02 (bs, 1H), 7.79 (bs, 1H), 7.02-7.53 (m, 11H), 6.62 (bs, 1H), 4.15-4.19 (m, 2H); Mass Spectrum (CI) m/e=482 (M+1).

Provenance & Evidence