US 12,435,086 B2
Synthesis of heterocyclic compounds
Jack Lin, Hercules, CA (US); and Jason Walters, Union City, CA (US)
Assigned to PLEXXIKON INC., Berkeley, CA (US)
Filed by PLEXXIKON INC., Basking Ridge, NJ (US)
Filed on Jul. 13, 2023, as Appl. No. 18/221,546.
Application 18/221,546 is a continuation of application No. 17/243,358, filed on Apr. 28, 2021, granted, now 11,739,088.
Claims priority of provisional application 63/017,587, filed on Apr. 29, 2020.
Prior Publication US 2024/0217965 A1, Jul. 4, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. C07D 213/76 (2006.01); C07D 471/04 (2006.01)
CPC C07D 471/04 (2013.01) [C07D 213/76 (2013.01)] 11 Claims
 
1. A compound of Formula 2:

OG Complex Work Unit Chemistry
or a salt, a solvate, a tautomer, a stereoisomer or a deuterated analog thereof, wherein:
R1 is C(O)R2;
R2 is alkyl substituted with 3 halogens; and
G is phenyl.