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Regio- and stereospecificity in radical cascade cyclizations of TMS-alcyne containing allyl bromomethyldimethylsilyl ethers

✍ Scribed by Florence Belval; Claude Chavis; Alain Fruchier; Jean-Louis Montéro; Marc Lucas

Book ID: 104259573
Publisher: Elsevier Science
Year: 1998
Tongue: French
Weight: 134 KB
Volume: 39
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(98)01107-1

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✦ Synopsis

Tandem radical cyclization of (E) and (Z) TMS-homopropargyl allyl brumomethyldimethylsilyl ethers is reported to provide an ail-cis substituted vinylcyclopentanol 5. Regio-and stereospecificity are discussed.

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