作者:C. De Micheli、R. Gandolfi、P. Grünanger
DOI:10.1016/s0040-4020(01)90662-3
日期:1974.1
yields a mixture of at least 8 products, the structures of which are based on spectral and chemical evidence. Both addition of the 1,3-dipole to the carbonyl group and cycloadditions to the CC double bonds system have been observed. Peri-, regio- and stereo-selectivity of the 1,3-dipole cycloaddition are discussed and rationalized on the basis of simple perturbation theory approach.
腈氧化物与托酮的反应产生至少8种产物的混合物,其结构基于光谱和化学证据。已经观察到1,3-偶极加到羰基上和环加成到CC双键系统上。在简单的扰动理论方法的基础上,讨论并合理化了1,3偶极环加成反应的周边选择性,区域选择性和立体选择性。