Process for the gas phase isomerization of a non-conjugated aliphatic acyclic 2-alkyl-3-monoalkenonitrile

摘要

A gas phase process for the catalytic isomerization of 2-alkyl-3-monoalkenenitriles to 3- and/or 4-monoalkene nitriles, wherein a supported composition of zero-valent nickel and bidentate phosphite ligand is used as the catalyst.