Dabco-Catalysed Reactions of Salicylaldehydes with Acrylate Derivatives |
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| Authors: | Perry T. Kaye Ross S. Robinson |
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| Affiliation: | Department of Chemistry , Rhodes University , P O Box 94, Grahamstown, 6140, Republic of South Africa |
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| Abstract: | Treatment of salicylaldehydes with acrylate derivatives in the presence of 1,4-diazabicyclo[2.2.2]octane (DABCO) has been shown to afford both coumarin and chromene derivatives, and factors influencing the product distributions have been investigated. |
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| Keywords: | Esterification Ionic liquids Green chemistry Reaction time Fatty alcohols |
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