The Chemistry of Tetrafluoroallene: One-pot Synthesis of Trifluoromethylindolizines from 1,3-Diiodo-1,1,3,3-tetrafluoropropane by 1,3-Dipolar Cycloaddition
- ISSN号:1001-604X
- 期刊名称:《中国化学:英文版》
- 时间:0
- 分类:O626.13[理学—有机化学;理学—化学]
- 作者机构:LaboratoryofOrganofluorineChemistry,ShanghaiInstituteofOrganicChemistry,ChineseAcademyofSciences,Shanghai200032,China
- 相关基金:Project supported by the National Natural Science Foundation of China(Nos.20272076 and D20032010).
关键词:
四氟丙二烯, 合成, 三氟甲基中氮茚, 1, 3-二碘-1, 1, 3, 3-四氟丙烷, 1, 3-偶极环加成作用, K2CO3, 吡啶溴化物, CH3CN
中文摘要:
Heating a mixture of 1, 3-diiodo-1, 1, 3, 3-tetrafluoropropane (2), K2CO3, pyridinium bromides (3) in CH3CN at 65℃ for 10 h gives the corresponding trifluoromethylindolizines.