This disclosure describes novel compounds of the formula ##STR1## wherein R.sub.1 and R.sub.2 each independently represent hydrogen, halo having an atomic weight of about 19 to 36, lower alkyl, straight chain lower alkoxy, amino, nitro or trifluoromethyl, and X represents ##STR2## which are useful as minor tranquilizers and sleep inducers.
本文披露了一种新型化合物,其
化学式为 ##STR1## 其中R.sub.1和R.sub.2各自独立地代表氢,原子量为约19到36的卤素,低碳基,直链低碳氧基,
氨基,硝基或三
氟甲基,X代表 ##STR2## 这些化合物可用作轻度镇静剂和催眠剂。