The sulfinatodehalogenation of primary polyfluoroalkyl iodides by sodium sulfite | Zendy

Huang WeiYuan | Zendy; Wu FanHong | Zendy; Huang BingNan | Zendy

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The sulfinatodehalogenation of primary polyfluoroalkyl iodides by sodium sulfite

Author(s) -

Huang WeiYuan,

Wu FanHong,

Huang BingNan

Publication year - 1994

Publication title -

chinese journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.28

H-Index - 41

eISSN - 1614-7065

pISSN - 1001-604X

DOI - 10.1002/cjoc.19940120611

Subject(s) - chemistry , sulfite , sodium sulfite , aqueous solution , sodium , medicinal chemistry , primary (astronomy) , sodium salt , inorganic chemistry , organic chemistry , physics , astronomy

Polyfluoroalkyl iodides, such as Cl(CF 2 ) n I( n =4, 6, 8, 1b‐1d) and F(CF 2 ) nI ( n =6, 8, 1e‐1f) reacted with sodium sulfite in neutral aqueous DMF solution to give the corresponding sulfinates Cl(CF 2 ) nSO 2 Na ( n =4, 6, 8, 2b‐2d) and F(CF 2 ) nSO 2 Na ( n =6, 8, 2e‐2f) in moderate yields. I(CF 2 ) 2 O(CF 2 ) 2 SO 2 F ( la ) reacted under the same condition to give 3‐oxaoctafiuoropentane‐1,5‐disulfinates (2a).

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