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:
Nov. 04, 2008
Filed:
Oct. 06, 2005
Applicants:
Bruno Gabetta, Milan, IT;
Andrea Gambini, Milan, IT;
Ezio Bombardelli, Groppello Cairoli, IT;
Gabriele Fontana, Milan, IT;
Inventors:
Bruno Gabetta, Milan, IT;
Andrea Gambini, Milan, IT;
Ezio Bombardelli, Groppello Cairoli, IT;
Gabriele Fontana, Milan, IT;
Assignee:
Indena S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N 43/02 (2006.01); A61K 31/335 (2006.01); C07D 305/00 (2006.01); C07D 407/00 (2006.01); C07D 493/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process is provided for the preparation of 10-deacetyl-N-debenzoyl-paclitaxel (I) a synthon useful for the preparation of taxanes with antitumour activity, and intermediates for the preparation thereof. Also described is a process for the preparation of Docetaxel starting from the compound of formula (I).