boring是什么意思Stereolective Synthesis of Substituted 1,4-黑板的英语怎么说
Oxazepanes by Intramolecular Reductive
Etherification
期刊名称： Cheminform
服装设计师作者： Gharpure, Santosh J.,Prasad, J. V. K.
年份： 2013年
盘子的英文
期号： 第11期conference是什么意思
关键词： Heterocycles; Reductive etherification; Lewis acids; Diastereolectivity
摘要：A facile and general strategy is developed for the stereolective synthesis of substituted 1,4-oxazepane derivatives through an intramolecular reductive etherification reaction. The effects of the substituents prent on the oxonium ion and the position of this ion with respect to the nitrogen atom odrunkard
n the yield and lectivity of the reaction are also studied.高复
screening
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