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Asymmetric synthesis of optically pure α-methyl-β,γ-unsaturated ketones via triethylaluminum-mediated stereospecific pinacol rearrangement of alkenyl groups

✍ Scribed by Keisuke Suzuki; Eiji Katayama; Gen-ichi Tsuchihashi


Book ID
104241301
Publisher
Elsevier Science
Year
1984
Tongue
French
Weight
255 KB
Volume
25
Category
Article
ISSN
0040-4039

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✦ Synopsis


OpticalZy pure a-methyZ-@,y-unsaturated ketones are synthesized by the Et3Al-mediated pinacoZ-type rearrangement where alkenyl groups migrate stereospecificaZ2y with complete retention of the oZefin-geometry.