反应详情

(2S,3S)-2,3-dihydroxysuccinic acid (0.23 g, 1.52 mmol) was added to a suspension of (R)-quinuclidin-3-yl 2-(4-fluorophenylamino)-2-phenylacetate (1.08 g, 3.05 mmol) in acetone (140 ml). The resulting mixture was heated at reflux and then allowed to cool at room temperature.

1. temperatureThe resulting mixture was heated
2. temperatureat reflux