Practical preparation of some potentially anesthetic fluoroalkanes: regiocontrolled introduction of hydrogen atoms
作者:Tomas Hudlicky、Rulin Fan、Josephine W. Reed、David R. Carver、Milos Hudlicky、Edmond I. Eger
DOI:10.1016/s0022-1139(00)80199-2
日期:1992.10
Methods are described for the large-scale preparation of a number of fluoroalkanes, which have been tested for general anesthesia.
The fluorination of Butane over cobalt trifluoride
作者:James Burdon、Saleh T. Ezmirly、Thomas N. Huckerby
DOI:10.1016/s0022-1139(00)83070-5
日期:1988.8
The fluorination of butane overcobalttrifluoride has given a complex mixture of partially fluorinated compounds: 51 of these have been identified, comprising over 99% of the products. Most were polyfluorobutanes but 1-2% were polyfluoro-2-methylpropanes. The reaction has no synthetic utility. There was some selectivity in the fluorination: secondary C-H was converted into C-F more easily then primary