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ChemInform Abstract: Stereoconvergent Approach to Each of the Stereoisomeric Hydroxydiquinanes Based on the Anionic [1,3] Rearrangement of Bicyclo[3.2.1]oct-6-en-2-ols.

✍ Scribed by Hiroki Hashimoto; Katsura Seki; Masako Ueno; Toshio Sato; Tadao Uyehara

Publisher: John Wiley and Sons
Year: 2010
Weight: 34 KB
Volume: 30
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.199918073

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✦ Synopsis

Stereoconvergent Approach to Each of the Stereoisomeric Hydroxydiquinanes Based on the Anionic [1,3] Rearrangement of Bicyclo[3.2.1]oct-6-en-2-ols.

-The anionic [1,3] rearrangement of both stereoisomeric bicyclo-octenols (I) and (IV) by treatment with KN(Tms) 2 in toluene or diglyme takes place as a stereoconvergent process giving each of the stereoisomeric hydroxydiquinanes (II) and (III). -(HASHIMOTO, HIROKI;

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