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:
Jul. 19, 2022
Filed:
Aug. 08, 2017
Applicant:
Industriale Chimica S.r.l., Milan, IT;
Inventors:
Francesco Barbieri, Azzate, IT;
Roberto Lenna, S. Giorgio su Legnano, IT;
Assignee:
INDUSTRIALE CHIMICA S.R.L., Milan, IT;
Primary Examiner:
Int. Cl.
CPC ...
C07J 43/00 (2006.01); C07J 75/00 (2006.01);
U.S. Cl.
CPC ...
C07J 43/003 (2013.01); C07J 75/00 (2013.01);
Abstract
A process for the synthesis of β-hydroxy 3-17-(1H-benzimidazol-1-yl)androsta-5,16-diene is described, a compound also known as Galeterone and used in the treatment of prostate cancer, having the formula (6).