反应详情

温度

60 °C

To a solution of disodium bicyclo[2.2.1]heptane-2,3-dicarboxylate (22.6 g, 0.1 mols) in water (150 g) was added a solution of calcium chloride dihydrate (14.7 g, 0. 1 mols) in water (100 g). The mixture was stirred at 60° C. for 2 hours. The resulting white precipitate was filtered. The white powdery product was dried and milled (m.p. >300° C.).

1. filtrationThe resulting white precipitate was filtered
2. customThe white powdery product was dried
3. custommilled (m.p. >300° C.)