Intramolecular Nitrile Oxide−Alkene Cycloaddition of Sugar Derivatives with Unmasked Hydroxyl Group(s)
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https://figshare.com/articles/dataset/Intramolecular_Nitrile_Oxide_Alkene_Cycloaddition_of_Sugar_Derivatives_with_Unmasked_Hydroxyl_Group_s_/3021289
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资源简介:
Intramolecular nitrile oxide−alkene cycloaddition (INOC) of sugar derivatives with one to four free hydroxyl group(s) is reported. The INOC
reaction, using chloramine-T, in the presence of silica gel, to generate nitrile oxides from oximes, proceeded smoothly to afford five- or
six-membered carbocycles in good to excellent yields. This new methodology alleviates protection/deprotection steps and makes the synthetic
route shorter and more efficient.
创建时间:
2016-02-29



