| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing a disubstituted diaminemonoamide compound scarcely containing corrosive ions such as heavy metal ion, halogen ion, etc. SOLUTION: This method for producing a disubstituted diaminemonoamide compound of general formula 3 or general formula 4 [A is a 1-6C hydrocarbon group or hydrogen atom; R1 is a 1-20C hydrocarbon group or a hydrogen atom; R2 and R3 are each a 1-20C hydrocarbon group; Q is a 2-10C alkylene, arylene or alkenylene group; a part or the whole of R1, R2, R3 and Q may be mutually bonded to form a ring] comprises reacting a salt composed of a cation of a quaternary cyclic amidine compound of general formula 1 and an alkyl carbonate anion of general formula 2 with water. |
