The novel iridium complex [IrCp*(NCMe)2(PPh2Me)][PF6]2 (I) efficiently catalyzed the Meyer–Schuster rearrangement of selected arylpropargylic alcohols into α,β-unsaturated aldehydes under mild conditions and without the need of a cocatalyst. A mechanism involving a (hydroxy)alkenylcarbene intermediate is proposed.

[IrCp*(NCMe)2(PPh2Me)][PF6]2as Catalyst for the Meyer-Schuster Rearrangement of Arylpropargylic Alcohols under Mild Conditions

ZUCCACCIA, Cristiano;
2014

Abstract

The novel iridium complex [IrCp*(NCMe)2(PPh2Me)][PF6]2 (I) efficiently catalyzed the Meyer–Schuster rearrangement of selected arylpropargylic alcohols into α,β-unsaturated aldehydes under mild conditions and without the need of a cocatalyst. A mechanism involving a (hydroxy)alkenylcarbene intermediate is proposed.
2014
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11391/1329720
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