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:
May. 07, 1985
Filed:
Jul. 27, 1983
Applicant:
Inventors:
Leslie M Werbel, Ann Arbor, MI (US);
Norman Colbry, Gregory, MI (US);
William Turner, Ypsilanti, MI (US);
Donald F Worth, Ann Arbor, MI (US);
Assignee:
Edna McConnell Clark Foundation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514252 ; 544121 ; 544364 ; 544375 ; 544376 ; 544379 ; 544392 ; 544394 ; 544395 ; 2602 / ; 514255 ;
Abstract
A compound of the formula ##STR1## in which A is ##STR2## n is 1, 2 or 3, and R is phenyl optionally substituted with halogen, alkyl, phenyl, cyano, hydroxy, alkoxy, mercapto, sulfinyl, sulfonyl, amino, nitro, trifluoromethyl and/or naphthyl radicals; or a furan, thiophene, pyridine, benzofuran, dibenzothiophene or thianthrene radical, or a pharmacologically acceptable salt thereof, for treating schistosomiasis.