Difluorocarbene Chemistry: A Simple Tran
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Zhan-Ling Cheng; Qing-Yun Chen
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Article
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2006
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John Wiley and Sons
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English
⚖ 93 KB
## Abstract The cycloaddition reactions of __α__‐acetyoxyl propynes with difluorocarbene, generated from the decomposition of FSO~2~CF~2~CO~2~SiMe~3~ in DG in the presence of 10% of NaF at 120 °C gave readily __α__‐acetyoxyl __gem__‐difluorocyclopropenes. When these fluorinated compounds were hydro