反应详情

温度

150 °C

One mol (238 g) of ethyl 9-fluorene carboxylate is treated with 1.6 mol of 2-amino-ethyl pyrrolidine. Heated for 2 hours at 150° C., the ethanol distills over as it is formed. The reaction mass obtained is dissolved in methylene chloride, washed three times with water, dried, filtered and distilled to dryness.

1. distillationthe ethanol distills over as it
2. customis formed
3. customThe reaction mass obtained
4. washwashed three times with water
5. customdried
6. filtrationfiltered
7. distillationdistilled to dryness