摘要 |
<p>Compounds corresponding to the general formula I <IMAGE> in which R1 denotes one or two halogen atoms, one or two CH3 groups, a CF3, OCH3, CN, NO2, CONH2 or COC6H5 group, a condensed benzo nucleus or, when R2 is a (3-indolyl)methyl or CH2CH2SCH3 group, a hydrogen atom, and R2 denotes a hydrogen atom or a C1-4 alkyl, a CH2CONH2, CH2CH2CONH2, CH2CH2SCH3, CH2C6H5 or CH2C6H4OH group or a (3-indolyl)methyl group.</p> |