Abstract: Disclosed herein are methods for treating pemphigus in a human patient in need thereof comprising administering to the human patient a dose of at least 400 mg of (R)-2-[3-[4-amino-3-(2-fluoro-4-phenoxy-phenyl)pyrazolo[3,4-d]pyrimidin-1-yl]piperidine-1-carbonyl]-4-methyl-4-[4-(oxetan-3-yl)piperazin-1-yl]pent-2-enenitrile (PRN1008) once a day (QD) or twice a day (BID).
Abstract: The present disclosure provides compounds and pharmaceutically acceptable salts thereof that are tyrosine kinase inhibitors, in particular BLK, BMX, EGFR, HER2, HER4, ITK, TEC, BTK, and TXK and are therefore useful for the treatment of diseases treatable by inhibition of tyrosine kinases such as cancer and inflammatory diseases such as arthritis, and the like. Also provided are pharmaceutical compositions containing such compounds and pharmaceutically acceptable salts thereof and processes for preparing such compounds and pharmaceutically acceptable salts thereof.
Type:
Application
Filed:
May 16, 2012
Publication date:
April 3, 2014
Applicant:
Princpia Biopharma Inc.
Inventors:
David Michael Goldstein, Kenneth Albert Brameld