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:
Feb. 24, 1981
Filed:
Sep. 04, 1979
Sergio Mantegani, Milan, IT;
Giuliana Arcari, Milan, IT;
Anna M Caravaggi, Milan, IT;
Germano Bosisio, Milan, IT;
Farmitalia Carlo Erba S.p.A., Milan, IT;
Abstract
Compounds and process for making same are disclosed, the compounds having the formula (I): ##STR1## wherein R.sub.1 represents a methyl, phenyl, piperidino, 1-pyrrolidinyl, morpholino or 4-methyl-1-piperazinyl group, an alkyl or alkoxy group having from 1 to 4 carbon atoms, an amino group, a substituted amino group of the formula NHR' (wherein R' represents an alkyl group having from 1 to 4 carbon atoms, a cycloalkyl group, a benzyl group, or a phenyl group) or a substituted amino group of the formula NR' R'' (wherein R' and R'' both represent alkyl groups having from 1 to 4 carbon atoms);