Synthese de composes dihydro-2,3 furanniques par hydroboration d'alcools β-acetyleniques
作者:Gilbert Dana、Bruno Figadère、Estera Touboul
DOI:10.1016/s0040-4039(01)80919-9
日期:1985.1
Hydroboration of β-acetylenic alcohols followed by NaOH/H2O2 oxidation leads to hemiacetals of γ-aldols which are easily dehydrated to 2,3-dihydrofuran compounds. The reaction gives good yields with hindered alcohols and its stereochemistry may be controlled during the organometallic synthesis of the starting alcohol.
β-炔醇的硼氢化反应,然后进行NaOH / H 2 O 2氧化,导致生成的γ-醛缩醛半缩醛容易脱水成2,3-二氢呋喃化合物。该反应在受阻醇的作用下具有良好的收率,并且可以在起始醇的有机金属合成过程中控制其立体化学。
Glacet, Annales de Chimie (Cachan, France), 1947, vol. <12>2, p. 329
作者:Glacet
DOI:——
日期:——
Scribe,P.; Wiemann,J., Bulletin de la Societe Chimique de France, 1971, p. 2268 - 2275
作者:Scribe,P.、Wiemann,J.
DOI:——
日期:——
Wiemann,J. et al., Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1964, vol. 259, p. 2862 - 2864
作者:Wiemann,J. et al.
DOI:——
日期:——
Dana,G.; Roos,C., Bulletin de la Societe Chimique de France, 1973, p. 371 - 382