Benjeuyi Sasol acid in the method of manufacturing

摘要

Described are compounds of the formula ##STR1## wherein X is hydrogen, loweralkyl, halo, loweralkoxy or trifluoromethyl, and Z is hydrogen, loweralkyl, halo, hydroxy or alkoxy, or compounds of the formula ##STR2## wherein X' and Y' may be the same or different and are selected from hydrogen, loweralkyl, or halo, and Z' is hydrogen, loweralkyl, halo, hydroxy or loweralkoxy, or pharmaceutically acceptable salts thereof. PPThe compounds possess diuretic activity.