Similarly, various tertiary silanols were accommodated in our system, yielding the hindered silyl ethers in moderate to good yields (48d-51d). We further evaluated the scope of N-tosylhydrazones with the electron-donating or electron-withdrawing substituents, which yielded the corresponding hindered ethers in moderate to high yields (52d-56d). Additionally, the N-tosylhydrazone derived from benzocyclic ketone reacted effectively to produce the ether product (57d). Expanding the versatility of Ntosylhydrazones, those derived from various aryl alkyl ketones with different chain lengths were viable in our system (58d-60d). The heteroaromatic compounds, such as pyridine, furan, thiophene, and pyran, have been known for their pharmaceutical potential. Therefore, we explored the synthesis of the hindered ethers using N-tosylhydrazones bearing these heteroarenes, achieving acceptable yields of the corresponding hindered ethers and indicating the broad diversity of this approach (61d-65d).