| 摘要 |
<p>wherein: wherein:
Z represents a bond, a carbonyl group, a methylene group optionally substituted by one or two groups chosen from a C 1-6 alkyl group, a hydroxyl group, a C 1-6 alkoxy group; R1 represents a 4-pyridine ring, a 4-pyrimidine ring; R2 represents a hydrogen atom; R3 represents: a hydrogen atom; a phenyl or a naphthyl group, these groups being optionally substituted, a 5, 6 or 5-6 membered heteroaromatic group, this group being optionally substituted, n represents 0 to 3; m represents 0 to 1, in form of a free base or of an addition salt with an acid. Use in therapeutic</p> |
