| 摘要 |
Derivatives corresponding to the formula (I) <IMAGE> in which R1 and R2 independently of each other denote either a C1-4alkyl radical or a C3-6cycloalkyl radical or a phenyl radical which may carry from 1 to 3 substituents chosen from halogen atoms, hydroxyl, C1-4alkyl, C1-4alkoxy and S(O))m-C1-4alkyl radicals where m is 0 or 1, or a pyridyl radical, or a furyl radical, or a tetrahydrofuryl radical, at least one of the two radicals R1 or R2 being a phenyl radical, substituted or otherwise. Application in therapeutics. |
