The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 22, 1978
Filed:
Oct. 19, 1976
Hermann Amschler, Radolfzell, DE;
Abstract
Physiologically-active and pharmaceutically-acceptable 4-aminopyrazoles of each of the formulae ##STR1## wherein each of R.sup.1, R.sup.2 and R.sup.3 is, independently, e.g., a hydrogen atom (--H), aliphatic hydrocarbyl, alicyclic hydrocarbyl, phenyl, substituted phenyl, phenalkyl or nuclearly-substituted phenalkyl. And their pharmacologically-acceptable acid-addition salts are synthesized by known procedures from available starting materials or from compounds which are made by analogy procedures from known compounds. The subject 4-aminopyrazoles and their pharmacologically-acceptable acid-addition salts are prepared in the form of medicament compositions and used as diuretics, saluretics and/or antihypertensives.