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ChemInform Abstract: Diquinane Synthesis Based on Anionic (1, 3) Sigmatropic Rearrangements of an Oxy-Cope System Incorporated in the Bicyclo(3.2.1)oct-6-ene Framework.

✍ Scribed by K. SEKI; W. KIYOKAWA; H. HASHIMOTO; T. UYEHARA; M. UENO; T. SATO

Publisher: John Wiley and Sons
Year: 2010
Weight: 31 KB
Volume: 28
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.199718062

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✦ Synopsis

Diquinane Synthesis Based on Anionic (1, 3) Sigmatropic Rearrangements of an Oxy-Cope System Incorporated in the Bicyclo(3.2.1)oct-6-ene Framework. -Treatment of 2-vinylbicyclooctenols (I) and (V) with KH in an appropriate solvent results in the formation of the (5-5) fused-ring compounds (II) and (III) via an anionic (1, 3) migration of the oxy-Cope system. -(SEKI, K.

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