Method for producing 1-substituted-1,2,3-triazole derivative

摘要

A method for producing a compound of the formula:(1) in a secondary or tertiary alcohol in the presence of a base, or(2) in the absence of a base is provided. According to this method, a 1-substituted-1,2,3-triazole compound having a tyrosine kinase inhibitory action can be produced efficiently in a high yield at an industrial large scale by a convenient method