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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 10343998 B1

PDFFull Text
Expired
Date of Patent:
Jul. 09, 2019

Filed:

Mar. 26, 2018

Synthetic path to pharmaceutically acceptable vismodegib

Applicant:

Azad Pharmaceutical Ingredients Ag, Schaffhausen, CH;

Inventors:

Christian Manfred Frech, Bertschikon, CH;

Pasquale Gabriele Grieco, Corsico, IT;

Christine Aebersold, Uster, CH;

Patrick Müller, Römerswil, CH;

Jan-Erik Ingenhoff, Horgen, CH;

Miriam Oberholzer, Beringen, CH;

Viktorya Rstakyan, Yerevan, AM;

Roman Gerber Aeschbacher, Frauenfeld, CH;

Assignee:

AZAD PHARMACEUTICAL INGREDIENTS AG, Schaffhausen, CH;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Emily A Bernhardt

Assistant Examiner:

Laura M Daniel

Int. Cl.
CPC ...
C07D 213/40 (2006.01); C07D 213/56 (2006.01);
U.S. Cl.
CPC ...
C07D 213/40 (2013.01); C07D 213/56 (2013.01);
Abstract

The present invention relates to a new route of synthesis to obtain pharmaceutically acceptable Vismodegib. In addition, besides the synthesis also suitable pharmaceutical compositions and the use of the compound for the treatment of basal-cell carcinomas are disclosed.

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Frech, Christian. (2019). Synthetic path to pharmaceutically acceptable vismodegib (U.S. Patent No. 10343998). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10343998

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