| abstract |
A N-heterocyclicmethyl-alkylamine derivativenaccording to the present invention is anN-heterocyclicmethyl-alkylamine derivative represented bynthe following general formula (I):n nor an acid addition salt thereof. n[in the formula, R 1 represents a heterocycle which has atnleast one nitrogen atom as a hetero atom and may have ansubstituent on a ring; R 2 represents a hydrogen or the like;nR 3 represents an alkyl group having a carbon number of 1nto 5 or the like; R 4 represents an alkyl group having a carbonnnumber of 1 to 5 or the like; when R 4 is an alkyl group havingna carbon number of 1 to 5 or a halogenated alkyl group havingna carbon number of 1 to 5, carbon atoms in R 3 and R 4 maynbe bonded to form a ring structure; m represents an integernof 1 to 3; R 5 represents a cycloalkyl group or the likendescribed by the following formula (III):n n(in the formula, Y and Z each represents a hydrogen atomnor the like, the letter p represents an integer of 2 to 5,nand the groups described by CYZ may be each the same orndifferent), when m is 1 and R 4 is a hydrogen atom, R 5 is na cycloalkyl group describedby the foregoing formula (III).] |