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Title

Synthesis of 4,5-trans-Substitued Cyclohexanones

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Perez-Luna, Alejandro
Published in Synlett. 2006, no. 13, p. 2114-2118
Abstract Dearomatization of anisole chromiumtricarbonyl by sequential regio- and diastereoselective addition of a C-nucleophile and a C-electrophile is problematic because of competitive ortho-deprotonation. A solution is offered by carrying out the reaction ­sequence with the bis ortho silylated complex. Decomplexation and acid work-up affords 4,5-trans-disubstituted cyclohexenones.
Keywords CyclohexenonesDearomatization[Cr(arene)(CO)3] complexesNucleophilic/electrophilic additionC-C bond formation
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KUNDIG, Ernst Peter, SAU, Manisankar, PEREZ-LUNA, Alejandro. Synthesis of 4,5-trans-Substitued Cyclohexanones. In: Synlett, 2006, n° 13, p. 2114-2118. https://archive-ouverte.unige.ch/unige:6936

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Deposited on : 2010-06-18

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