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An easy approach to dihydrofurans by one-step cyclisation of 2-alkenyl substituted 1,3-dicarbonyl compounds

✍ Scribed by Roberto Antonioletti; Giuliana Righi; Lia Oliveri; Paolo Bovicelli

Publisher: Elsevier Science
Year: 2000
Tongue: French
Weight: 59 KB
Volume: 41
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)01806-2

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✦ Synopsis

Dihydrofuran derivatives were obtained by a simple one-step procedure involving an easy epoxidation of 2-alkenyl-1,3-dicarbonyl compounds by dimethyldioxirane prepared in situ and a subsequent cyclisation under the same basic reaction conditions.

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