The invention relates to a process for the aminohydroxylation of alkenes using N-oxycarbamate reagents, e.g. N-acyloxycarbamate, N-alkyloxycarbonyloxycarbamate and N-aralkoxycarbonyloxycarbamate reagents. The invention particularly relates to an intermolecular aminohydroxylation reaction that can be carried out in the absence of added base. The invention also relates to novel N-oxycarbamate reagents that are stable crystalline materials. The process of the invention is useful in the synthesis of compounds having a vicinal amino alcohol moiety, such as biologically active compounds.
本发明涉及使用N-氧化
氨酸酯试剂(例如N-酰氧羰酸酯、N-烷氧羰酸酯和N-芳基氧羰酸酯试剂)对烯烃进行
氨羟化反应的方法。本发明特别涉及在无添加碱的情况下进行的分子间
氨羟化反应。本发明还涉及新型N-氧化
氨酸酯试剂,其为稳定的晶体材料。本发明的方法在合成具有邻二醇
氨基基团的化合物方面有用,例如
生物活性化合物。