|
|||||
|
|
| The Sulfinatodehalogenation Reaction of α,α-Difluorobenzyl Halides with Sodium Dithionite | |
| 作者姓名： | Jin Tao LIU He Jun LU (Laboratory of Organofluorine Chemistry Shanghai Institute of Organic Chemistry Chinese Academy of Sciences 354 Fenglin Lu Shanghai. 200032) |
| 作者单位： | Laboratory of Organofluorine Chemistry,Shanghai Institute of Organic Chemistry,Chinese Academy of Sciences,354 Fenglin Lu,Shanghai. 200032 |
| 基金项目： | the National Natural Science Foundation of China ! 29772041.29632003 |
| 摘 要： | Since the discovery of the first sulfinatodehalogenation reaction in 1981 1, great efforts havebeen devoted to this useful reaction. The substrates have been expanded fromperfluoroalkyl iodide (R.I) to per- and poly-fluoroalkyl handes (R,X, X = Br, I, R,CCI,),and many sulfinatodehalogenating reagents such as NaZSZO4, HOCH,SO,Na,H,NC(=NH)SO,H and NaZSZO, have been developed=. Recently, thesulfinatodehalogenation of 2,2,2-trifluoroethyl handes was accomplished by Chen et al.'Howev… |
| 关 键 词： | Sulfinatodehalogenation Sodium dithionite α α-Difluorobenzyl halide Alkene. |
| 本文献已被 CNKI 等数据库收录！ | |