Method for handling (2-Alkyl)acryloyl isocyanate, method for stabilizing (2-Alkyl)acryloyl isocyanate, method for producing (2-Alkyl) acryloyl isocyanate, heterocyclic compound, and method for producing heterocyclic compound

摘要

A method for handling and stabilizing a (2-alkyl)-acryloyl isocyanate represented by the formula (1) ##STR1## is disclosed, which comprises the steps of: reacting an azomethine compound represented by formula (2) ##STR2## with the (2-alkyl)-acryloyl isocyanate of formula (1) to obtain the reaction product of formula (3) ##STR3## and dissolving said reaction product into a solvent to regenerate the (2-alkyl)-acryloyl isocyanate of formula (1); the identity of said solvent and R-groups being defined herein.