Novel synthesis of monofluorocyclobutane
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Shigekazu Kanemoto; Makoto Shimizu; Hirosuke Yoshioka
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Article
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1987
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Elsevier Science
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French
โ 301 KB
Various new I-fluoro-1-alkyl(or aryl)-Z-substituted cyclobutanes were synthesized stereoselectively from I-alkyl(or aryl)cyclopropyl carbine& by the ring expansionfluorination using ('Pr)z-KHFZ-(HP), Py, and 2hydroxymethyl-l-fluorocyclobutanes