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Reductive cyclization of enones by titanium(IV) aryloxide and a Grignard reagent

✍ Scribed by Long Guo Quan; Jin Kun Cha

Publisher
Elsevier Science
Year
2001
Tongue
French
Weight
57 KB
Volume
42
Category
Article
ISSN
0040-4039

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✦ Synopsis

The titanium-mediated cyclization of d,o-enones by using dichlorotitanium diphenoxide-cyclohexylmagnesium chloride diastereoselectively afforded cis-substituted cyclopentanols and was thus found to parallel the stoichiometric and catalytic titanocene-mediated reactions.

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