PHENOXYACETIC ACID DERIVATIVES

摘要

Novel phenoxyacetic acid derivative of the formula: wherein A is a substituted or unsubstituted 5-pyrazolyl group, R<1> is hydrogen atom or a lower alkyl group, R<2> is hydrogen atom or a lower alkenyl group, X is a halogen atom and Z is oxygen atom or methylene group, and a salt thereof are disclosed. Said derivative (I) and a salt thereof have potent diuretic, saluretic and uricosuric activities.