3-methylpentan-2-amine

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the same method as that of Production Example 1, 1,2-dimethylbutylamine was used in place of 2,2-dimethylpropylamine, and 4-(2-propynyloxy)-3-fluorobenzoyl chloride was used in place of 4-(2-propynyloxy)-3-methoxybenzoyl chloride to obtain N-(1,2-dimethylbutyl)-3-fluoro-4-(2-propynyloxy)benzamide (hereinafter, described as the compound 26 of the present invention) represented by the formula:

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the same method as that of Production Example 1, 1,2-dimethylbutylamine was used in place of 2,2-dimethylpropylamine, 4-(2-propynyloxy)-3,5-dimethoxybenzoyl chloride was used in place of 4-(2-propynyloxy)-3-methoxybenzoyl chloride to obtain N-(1,2-dimethylbutyl)-4-(2-propynyloxy)-3,5-dimethoxybenzamide (hereinafter, described as the compound 22 of the present invention) represented by the formula: