title: Transfer Catalysis Between Two Solids: Application to the Reduction of Nitroarenes.
abstract: A wide range of aromatic nitro compounds can be reduced to anilines through the use of a Cr(II)/Mn(0) redox couple in the presence of trimethylsilyl chloride [TMSCl, Eq. (1)]. Only 0.25 equivalents of chromium are required to reduce solid-supported nitroarenes (R=solid support); this represents a rare case of transfer catalysis between two solid phases. The reaction is also amenable to solution-phase synthesis (R=OH).
authors.affiliation: Department of Chemistry, University of Rochester, Rochester, NY 14627 (USA).
authors.initials: A
authors.lastname: Hari
authors.initials: BL
authors.lastname: Miller