The transformation process of compound I understand at least a nitrile function compounds, comprising at least a function carboxu00eclica

摘要

The process of transformation of compounds comprising at least a nitrile function compounds, comprising at least a function carboxu00eclica.The present invention to a transformation process of hydrocarbon compounds comprising at least a nitrile function compounds, comprising at least one carboxyl function, and also a process of obtaining ester compounds from these compounds carboxu00edli CAS thus obtained.This process consists in reacting the nitrile compound with a basic compound of hydroxyl in solution in a solvent at a temperature between 80 and 200 198 C, to remove the ammonia formed.To react the salt obtained with a mineral acid and then recovering the compound comprising at least one carboxyl function, and eventually esterificar acid obtained by reaction with an alcohol.