Patent ID: 11951102
Assignee: ALKAHEST, INC.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  C | IPC A

Claim 2:
3. The method of claim 1, wherein
R1 is C1-6-alkyl, C1-6-haloalkyl, O—C1-6-haloalkyl, or halogen;
m is 1 or 2;
R2a is H, or C1-4-alkyl;
R2b is H, or CONR2b.1R2b.2;
R2b.1 is C1-4-alkyl, C0-4-alkyl-C3-6-cycloalkyl, or C1-4-haloalkyl;
R2b.2 is H, or C1-4-alkyl;
or R2b.1 and R2b.2 are together a C3-6-alkylene group forming with the nitrogen atom a heterocyclic ring, wherein optionally one carbon atom of the ring is replaced by an oxygen atom

R3 is H, or C1-6-alkyl;
X is an anion selected from the group consisting of chloride or dibenzoyltartrate, and
j is 1 or 2.