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2005
Amines
Q 0120
30- 064
Simple and Efficient Reduction of Aromatic Nitro Compounds Using Recyclable
Polymer-Supported Formate and Magnesium. — A wide range of structurally varied nitroarenes undergoes smooth reduction by use of polymer-supported formate as a
hydrogen donor in conjunction with low-cost magnesium powder. The corresponding
amines are obtained in excellent yields at room temperature. The separation of the products from the reaction mixture is simple and involves, in most cases, direct removal of
the polymer by filtration and evaporation of the solvent under vacuum. The formate can
be regenerated and reused eight times without loss of reactivity. — (ABIRAJ, K.;
SRINIVASA, G. R.; GOWDA, D. C.; Aust. J. Chem. 58 (2005) 2, 149-151; Dep.
Stud. Chem., Univ. Mysore, Manasagangotri, Mysore 570 006, India; Eng.) — Klein
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