Addition of metallo enolates to chiral 1-acylpyridinium salts: total synthesis of (+)-cannabisativine |
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Authors: | Kuethe J T Comins D L |
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Affiliation: | Department of Chemistry, North Carolina State University, Raleigh 27695-8204, USA. |
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Abstract: | [formula: see text] A novel route to the first asymmetric synthesis of (+)-cannabisativine (1) is described. The total synthesis of 1 was accomplished with a high degree of regio- and stereoselectivity in 19 steps and 9% overall yield. |
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