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:
Jan. 10, 1978
Filed:
Dec. 02, 1976
Applicant:
Inventors:
Assignee:
Societa Farmaceutici Italia S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07H / ; C07H / ;
U.S. Cl.
CPC ...
424180 ; 536 23 ; 536 24 ; 536 26 ;
Abstract
The antitumor efficacy of the known antibiotics daunomycin (daunorubicin) and adriamycin (doxorubicin) is synergized by the use of said antibiotics together with a daunosamine nucleoside. The latter compounds are prepared by condensing a reactive protected daunosamine with a reactive protected heterocyclic base.