You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as tert-butyl N-[5-[1-(6-amino-5-isocyanopyrimidin-4-yl)piperidin-3-yl]-2-(trifluoromethoxy)phenyl]carbamate using the IUPAC nomenclature.
user
C22H25F3N6O3
assistant