反应详情

By the procedure of the preceding Preparation, allyl oxalochloride (252.5 g, 1.70 mol) and cesium fluoride (284 g, 1.87 mol) were converted to twice distilled title product, b.p. 48°-50° C./35 mm; 124°-126° C. (atmospheric pressure).

1. distillationto twice distilled title product, b.p. 48°-50° C./35 mm
2. custom124°-126° C. (atmospheric pressure)