Cyclohexenes of the formula ##STR1## wherein R.sup.1 is hydroxy or lower alkoxy; n is 1 or 2; R.sup.2 is lower alkyl; and R.sup.3 is hydrogen, lower alkyl, lower alkenyl or lower cycloalkylmethyl, and their pharmaceutically acceptable acid addition salts are disclosed. The compounds of formula I have analgesic activity and are useful for the control of pains.
本发明揭示了公式I的
环己烯化合物:##STR1## 其中R.sup.1为羟基或较低的烷氧基;n为1或2;R.sup.2为较低的烷基;R.sup.3为氢、较低的烷基、较低的烯基或较低的环烷基甲基,以及它们的药学上可接受的酸加成盐。公式I的化合物具有镇痛活性,可用于控制疼痛。