Coumarin for Synthesis 500 gm

4-Chloro Benzyl Chloride (p-Chlorobenzyl Chloride) 100 ml

2-Chloro Benzyl Alcohol 25 gm

p-Chloro Benzoic Acid 100 gm

2-Chloro Benzyl Chloride for Synthesis (o-Chloro benzyl Chloride) 2.5 lit

Folin & Wu’s Alkaline Copper Solution 500 ml

3-Chloro Benzyl Cyanide for Synthesis (m-Chloro benzyl Cyanide) 100 gm