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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.:

US 9346745 B1

PDFFull Text
Date of Patent:
May. 24, 2016

Filed:

Jun. 03, 2011

Process for producing aliskiren

Applicants:

Maurizio Taddei, Monteriggioni, IT;

Adele Russo, Baronissi, IT;

Elena Cini, Gambassi Terme, IT;

Renata Riva, Genoa, IT;

Marcello Rasparini, Cura Carpignano, IT;

Luca Carcone, Cervaro, IT;

Luca Banfi, Genoa, IT;

Romina Vitale, Ovada, IT;

Stephen Roseblade, Cambridge, GB;

Antonio Carlo Zanotti-gerosa, Cambridge, GB;

Inventors:

Maurizio Taddei, Monteriggioni, IT;

Adele Russo, Baronissi, IT;

Elena Cini, Gambassi Terme, IT;

Renata Riva, Genoa, IT;

Marcello Rasparini, Cura Carpignano, IT;

Luca Carcone, Cervaro, IT;

Luca Banfi, Genoa, IT;

Romina Vitale, Ovada, IT;

Stephen Roseblade, Cambridge, GB;

Antonio Carlo Zanotti-Gerosa, Cambridge, GB;

Assignee:

CHEMO IBERICA, S.A., Barcelona, ES;

Attorney:

Fish & Tsang, LLP

Primary Examiner:

Yong Chu

Assistant Examiner:

Ana Z Muresan

Int. Cl.
CPC ...
C07C 237/22 (2006.01); C07C 231/14 (2006.01); C07C 67/00 (2006.01); C07C 67/30 (2006.01); C07C 67/303 (2006.01); C07C 67/343 (2006.01); C07C 231/18 (2006.01); C07C 269/02 (2006.01); C07D 263/24 (2006.01); C07D 307/33 (2006.01); C12P 7/40 (2006.01); C12P 13/02 (2006.01); C12P 41/00 (2006.01); C07D 263/22 (2006.01); C12P 7/00 (2006.01); C12P 7/24 (2006.01);
U.S. Cl.
CPC ...
C07C 231/14 (2013.01); C07C 67/00 (2013.01); C07C 67/30 (2013.01); C07C 67/303 (2013.01); C07C 67/343 (2013.01); C07C 231/18 (2013.01); C07C 269/02 (2013.01); C07D 263/22 (2013.01); C07D 263/24 (2013.01); C07D 307/33 (2013.01); C12P 7/00 (2013.01); C12P 7/24 (2013.01); C12P 7/40 (2013.01); C12P 13/02 (2013.01); C12P 41/002 (2013.01); C12P 41/005 (2013.01); C12Y 101/01 (2013.01); C12Y 301/01001 (2013.01); C07B 2200/07 (2013.01); Y02P 20/52 (2015.11);
Abstract

A new route of synthesis of the compound Aliskiren of formula (I), used in the treatment of hypertension, is described.

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