Tert-Butyl 5-Oxo-6,7-Dihydro-5H-Spiro[[1,6]Naphthyridine-8,4'-Piperidine]-1'-Carboxylate

Tert-Butyl 5-Oxo-6,7-Dihydro-5H-Spiro[[1,6]Naphthyridine-8,4'-Piperidine]-1'-Carboxylate · CAS 1330765-76-8