A stereospecific synthesis of conjugated fluorodienes by a ring-opening reaction of gem-difluorocyclopropane derivatives

作者: Yoshiro Kobayashi , Tsutomu Morikawa , Atsuko Yoshizawa , Takeo Taguchi

DOI: 10.1016/S0040-4039(01)92485-2

关键词: StereochemistryRing (chemistry)StereospecificityConjugated systemChemistry

摘要: Abstract Ring-opening reactions of trans- and cis-gem-difluorocyclopropane derivatives (1) with appropriate bases proceeded stereospecifically to give (E, E)- Z)-fluorodiene (2), respectively.

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