Homogeneous hydrogenations of nitriles catalyzed by rhenium complexes

K Rajesh, B Dudle, O Blacque…

文献索引：Rajesh, Kunjanpillai; Dudle, Balz; Blacque, Olivier; Berke, Heinz Advanced Synthesis and Catalysis, 2011 , vol. 353, # 9 p. 1479 - 1484

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被引用次数: 29

摘要

Rhenium(I) nitrosyl complexes bearing large bite angle diphosphines efficiently catalyze the hydrogenation of nitriles to the corresponding symmetrical secondary amines. ... Scheme 1. Formation of different types of imines/amines in the hydrogenation of aromatic nitriles. ... Herein we communicate the first example of the homogeneous reduction of nitriles to amines using rhenium catalysts bearing large bite angle bisphosphines. Bite angles were shown to be crucial ...