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A facile synthesis of ring-fused alkylidenecyclopropanes by olefination reaction of bicyclo[n.1.0]alkanone N,O-hemiacetals with Wittig reagents

✍ Scribed by Morshed Alam Chowdhury; Hisanori Senboku; Masao Tokuda; Yuzuru Masuda; Toshiro Chiba

Publisher: Elsevier Science
Year: 2001
Tongue: French
Weight: 72 KB
Volume: 42
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)01449-6

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✦ Synopsis

Ring-fused alkylidenecyclopropanes, bicyclo[n.1.0]alkylidene derivatives, were readily synthesized by olefination reaction of bicyclo[n.1.0]alkanone N,O-hemiacetals with Wittig reagents in good yields.

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