tert-Butyl 4-[methoxy(methyl)carbamoyl]piperidine-1-carboxylate is a heterocyclic intermediate that commonly used in the preparation of various Pharmaceutically active substances, e.g. ACP-196, a selective second-generation BTK inhibitor.
1,2,3,4-Tetrahydroquinoline-containing αVβ3 integrin antagonists with enhanced oral bioavailability. 
Synthesis, structure-activity relationship, and receptor pharmacology of a new series of quinoline derivatives acting as selective, noncompetitive mGlu1 antagonists. 
Acalabrutinib (ACP-196): a selective second-generation BTK inhibitor.