Titanocene(II)-promoted carbonyl cyclopropylidenation utilizing 1,1-dichlorocyclopropanes |
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Authors: | Tomohiro Shono |
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Affiliation: | Department of Applied Chemistry, Graduate School of Engineering, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan |
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Abstract: | A variety of alkylidenecyclopropanes bearing various substituents on their cyclopropane ring were obtained by the titanocene(II)-promoted reaction of 1,1-dichlorocyclopropane derivatives with carbonyl compounds including esters and lactones. |
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Keywords: | Cyclopropanes Carbonyl compounds Olefination Titanocene(II) |
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