1 Functional group conversion through the chemical reaction of organic compounds is a basic method to prepare organic compounds and realize the synthesis of target molecules. Its types include hydroxyl conversion, amino conversion, halogen-containing compound conversion, nitro conversion, cyano conversion, aldehyde-ketone conversion, carboxylic acid and its derivatives conversion.

2 carbon-carbon double bond, triple bond and product alkane; Aldehyde ketone, the product is alcohol; Aromatic rings, products, cycloalkanes; Nitriles and nitro compounds, the product is amine.

A lot.

Carboxyl groups, aldehydes, ketones and anhydrides are reduced to alcohols, cyano groups are reduced to amines, and other carbonyl groups can also be reduced, such as carbonyl groups in amides and esters.

For example, in the elimination reaction of 1- phenyl -2- propanol, the yield of propylene benzene is higher than that of propylene benzene, and the electronic effect; Hydrolysis and steric hindrance of halogenated hydrocarbons affect the reaction rate.

5. Violent chemical reaction will occur, causing combustion, explosion, poisoning and pollution. It should be stored separately.