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US 2022/0023284 A1Published application
Processes for Preparing Quinoline Compounds and Pharmaceutical Compositions Containing Such Compounds
AssigneeExelixis, Inc.
InventorsJo Ann Wilson, Khalid Shah
Life of this patent
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Abstract
The present invention is directed to processes for making and compositions containing quinolines such as formula I or pharmaceutically acceptable salts thereof wherein: X1 is H, Br, CI, or X2 is H, Br, CI, or n1 is 1-2; and n2 is 1-2.
Claims12
1-34. (canceled)
Compound IA which is essentially free of contaminants or byproducts.
Compound IB which is essentially free of contaminants or byproducts.
Dependencies are inferred from the claim text.