Fumaric Acid → HCID 67623101, compound

Participants

Reaction Steps

Diastereomer A of 3-(3-morpholino-1-phenylpropyl)-5-phenyl-1,3-oxazolidin-2-one (480 mg, 1.31 mmol) prepared in the same manner as is described in Example 7 and fumaric acid (152 mg, 1.31 mmol) were dissolved in ethanol (30 ml). The resulting solution was concentrated by distillation under reduced pressure to obtain 389 mg of the titled compound as a pale yellow amorphous product (yield: 61.5%).

Provenance & Evidence