Both dihydrofuran and dihydropyran derivatives are obtained performing iodoenolcyclization of 2-alkenyl-1,3-dicarbonyl compounds having a highly substituted double bond. The regiochemistry is greatly dependent on the nature of carbonyl groups.
New dihydrofuran and dihydropyran derivatives by iodoenolcyclization of 2-prenyl-1,3-dicarbonyl compounds: Studies on the regiochemistry
Antonioletti R;
2001
Abstract
Both dihydrofuran and dihydropyran derivatives are obtained performing iodoenolcyclization of 2-alkenyl-1,3-dicarbonyl compounds having a highly substituted double bond. The regiochemistry is greatly dependent on the nature of carbonyl groups.File in questo prodotto:
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