The synthesis of 7,7-difluoronorbornadie
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Charles W. Jefford; Ulrich Burger; Willy Broeckx; Jean-Claude E. Gehret
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Article
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1973
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Elsevier Science
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French
β 184 KB
We recently reported that 7,7-difluoronorbornene (3) could be conveniently prepared by reductive dechlorination of the 4+2 adduct (2) obtained from tetrachlorodifluorocyclopentadiene (1;) and ethylene J.