Monoolefinc C5-mononitriles, method for production and use thereof

本发明涉及一种制备具有非共轭C＝C-及C≡N键的单烯属C#-[5]单腈的方法，其系借助催化氢氰化包含1，3-丁二烯的烃混合物实现的，该方法包括首先减少于烃混合物中妨碍催化氢氰化作用组分的比例，且然后使剩余混合物接受催化氢氰化作用。 The disclosure is a process for preparing mixtures of monoolefinic C5 mononitriles having nonconjugated C=C- and C=N bonding by catalytic hydrocyanation of a hydrocarbon mixture containing 1,3-butadiene, by first diminishing the proportion of those components in the hydrocarbon mixture which impair the catalytic hydrocyanation and then subjecting the resulting mixture to catalytic hydrocyanation.