Pirazolcarboxilicos substituted acids (Read 33524 - EC)

摘要

Describes procedures for obtaining pirazolcarboxilicos substituted acids of General formula (i). The Key Stage is the civlaciu00f3n of hidrazinas and subsequent saponification.Pirazolcarboxu00edlicos substituted acids are used as medicine, especially as Medicines for the treatment and prophylaxis of anemias.