Chin. J. Org. Chem. ›› 1987, Vol. 7 ›› Issue (1): 41-43. Previous Articles     Next Articles

四氟乙烯五聚体烯醇络合物及其溴化反应

葛文正;谢银保;徐学诚   

  1. 中国科学院上海有机化学研究所
  • 发布日期:1987-02-25

The enolate complex of tetrafluoroethylene pentamer and their bromination

GE WENZHENG;XIE YINBAO;XU XUECHENG   

  • Published:1987-02-25

Treating (C2F5)2C(CF3)C(CF3):CFCF3 with aqueous Me4NOH in the presence of NEt3 at 0-5?or at reflux gave (C2F5)2C(CF3)C(CF3):C(CF3)ONEt3 or (C2F5)2C(CF3)CH:C(CF3)ONEt3 which were treated with Br in CH2Cl2 to give (C2F5)2C(CF3)CH(CF3)COCF3 or (C2F5)2C(CF3)CHBrCOCF3 resp.

Key words: TRIETHYL AMINE P, REACTION MECHANISM, BROMINATION REACTION, TETRAFLUORO ETHYLENE, ENOLS, AMMINE COMPLEX, OLIGOMER, DECENE P, PERFLUORO-HYDROCARBON

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