B(C6F5)3‐Catalyzed Chemoselective Defunctionalization of Ether‐Containing Primary Alkyl Tosylates with Hydrosilanes

B(C6F5)3‐Catalyzed Chemoselective Defunctionalization of Ether‐Containing Primary Alkyl Tosylates with Hydrosilanes: Catalytic C(sp3)−O bond cleavage promoted by B(C6F5)3 /Et3SiH proceeds preferentially with primary tosylates in the presence of primary and secondary silyl ethers and aryl ethers. This reactivity difference...

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