Chapter 11 Halogen Derivatives Part 2 – Chemistry free study material by TEACHING CARE online tuition and coaching classes Reimer-Tiemann reaction : Chloroform reacts with phenol when heated in presence of sodium hydroxide or potassium The product formed is salicylaldehyde. C H OH + CHCl 3NaOH ¾¾65¾°C ® C H OH + […]