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联烯是一类含有1,2-丙二烯结构的化合物,可与各种不饱和化合物发生多种环加成反应,由于其本身的结构和所具有的独特性质,联烯及其衍生物已经引起了国内外许多科研工作者的兴趣。本文对近几年来联烯化合物与含有各种不饱和键的化合物在不同催化剂催化作用下发生的环加成反应进行了综述,主要包括[4+2]、[3+2]、[2+2]、[1+2+2]、[2+2+2]、[4+3]和[4+2+2]等环加成反应,并对其发展方向进行了展望。
Allyl is a class of compounds containing 1,2-propadiene structure, with a variety of unsaturated compounds occur a variety of cycloaddition reaction, due to its own structure and the unique nature of the alkene and its derivatives Has aroused the interest of many researchers at home and abroad. This review summarizes the cycloaddition reactions of the alkene compounds and the compounds containing various unsaturated bonds under the catalysis of different catalysts in recent years, including [4 + 2], [3 + 2], [2+ 2], [1 + 2 + 2], [2 + 2 + 2], [4 + 3] and [4 + 2 + 2] were synthesized and their development prospects were prospected.