US 11,851,417 B2
Cocrystals, pharmaceutical compositions thereof, and methods of treatment involving same
Benjamin S. Lane, Lynnfield, MA (US); and Chong-Hui Gu, Waban, MA (US)
Assigned to Servier Pharmaceuticals LLC, Boston, MA (US)
Filed by Servier Pharmaceuticals LLC, Boston, MA (US)
Filed on Apr. 19, 2022, as Appl. No. 17/723,666.
Application 17/723,666 is a continuation of application No. 16/760,520, granted, now 11,345,677, previously published as PCT/US2018/058930, filed on Nov. 2, 2018.
Claims priority of provisional application 62/580,501, filed on Nov. 2, 2017.
Prior Publication US 2022/0363661 A1, Nov. 17, 2022
Int. Cl. C07D 401/04 (2006.01); A61K 45/06 (2006.01)
CPC C07D 401/04 (2013.01) [A61K 45/06 (2013.01); C07B 2200/13 (2013.01)] 29 Claims
 
1. A cocrystal comprising a compound of formula (I)

OG Complex Work Unit Chemistry
and maleic acid.