abstract |
The present invention provides a method for producing an amidate compound represented by formula (3) (wherein y, z, A, and R 1 to R 5 are as defined in the description), the method comprising a step in which an imidazoliumcarboxylic acid salt represented by formula (1) (wherein R 1 to R 5 are as defined in the description) is reacted with a polyisocyanate compound represented by formula (2) (wherein A and x are as defined in the description). |