104923-46-8Relevant academic research and scientific papers
SYNTHESE ET REACTIONS DE DIELS-ALDER DES 5-ALCENYL (3H)FURAN-2-ONES
Alexandre, C.,Bertho, C.,Tabti, B.,Rouessac, F.
, p. 5481 - 5490 (2007/10/02)
Treatment of (5H)-2-furanones with LDA gives the corresponding (3H)-2-furanones which react easily in water with dienophiles to give cycloadducts in good yields and high stereoselectivity.
PREPARATION ET REACTIONS DE DIELS ET ALDER DES ALCENYL-5(3H)-FURANNONES-2
Alexandre, C.,Rouessac, F.,Tabti, B.
, p. 5453 - 5456 (2007/10/02)
Isomerization of readily available 5-alkenyl 2-(5H)-furanones 1 generated from aldehydes and propiolate anion to 5-alkenyl 2-3(H)-furanones 2 by base treatment provides a new and convenient access by mild Diels-Alder reaction in water to substituted cyclo
