Haloperfluoroalkanes have been used as catalysts for the reduction of 2-phenylquinoline to its corresponding 1,2,3,4-tetrahydro derivative using a Hantzsch ester as reductand. The results suggest a substrate activation by halogen bonding.
                                    全氟烷烃被用作催化剂,将
2-苯基喹啉还原为其相应的1,2,3,4-四氢衍
生物,采用汉茨施酯作为还原剂。结果表明,卤素键合促进了底物的活化。