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Reductive cyclodimerization of arylmethylidenemalononitriles promoted by samarium and catalytic amount of iodine:facile synthesis of cyclopentene derivanves |
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| Abstract: | Samarium and a catalytic amount of iodine were used to obtain functionalized cyclopentenes by reductive dimerization followed by intramolecular cyclization of 1,1-dicyanoalkenes under mild conditions. |
| Keywords: | Metallic samarium Catalyzed by iodine 1 1-dicyanoalkenes Reductive cyclodimerization Cyclopentene derivatives |
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