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:
Mar. 26, 1996
Filed:
Jun. 27, 1994
Mari/ a Prat Quin, Barcelona, ES;
Joan Pi Sallent, La Llagosta, ES;
Dagmar V Veit, Saint Joan Despi, ES;
Prodesfarma, S. A., Barcelona, ES;
Abstract
The 1-aryloxy-3-alkylamino-2-propanol nitrate esters of general formula I ##STR1## the enantiomers and diastereoisomers and the therapeutically acceptable salts thereof wherein R.sub.1 is a chain of general formula II-- (CH).sub.m,--Z--R.sub.2, where: m is 1 or 2; Z is an --O-- ether, --CONH-amide or --COO-- ester function; and R.sub.2 is a C.sub.2-3 straight or branched chain alkyl having at least one --ONO.sub.2 group as a substituent; and Ar is a benzene ring when Z is the ether or ester function, and a naphthalene ring when Z is the amide function, are of use for the treatment of cardiovascular affections.