- SYNTHESIS AND PROPERTIES OF FURANYL 1,3-DIOXOLANES. 1. IMPROVED SYNTHESIS METHOD
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We obtained previously known and unknown furanyl 1,3-dioxolanes by the reaction of the corresponding oxiranes and the furanyl keto derivatives in the presence of Lewis acids by an improved method.
- Gavrilova, S. P.,Serkina, T. G.,Badovskaya, L. A.
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- New catalytic methods for the preparation of acetals from alcohols and aldehydes
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The acetalization of aldehydes has been studied with ethyleneglycol, 3-chloro-1,2-propanediol, 1,2-propanediol, and 1,2,3-propanetriol using resin-D72 catalyst in high yields under reflux and water separator conditions. The reaction is simple, efficient, and chemoselective and does not involve any other additive. Copyright Taylor & Francis Group, LLC.
- Li, Yonghong,Zhang, Xiaojun,Ren, Tianrui,Zhou, Jiaju
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p. 1679 - 1685
(2007/10/03)
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