The Reactions of Pindolol, Mepindolol, Carazolol, and Related Model Compounds with Triethyl Orthoformate: Pathways and Products of a New Colour Reaction
作者:Ulf Pindur、Helmut Witzel
DOI:10.1002/ardp.19903230710
日期:——
carazolol and some related model compounds with triethyl ortho formate give rise to new derivatives from the trishetaryl methan series. In some cases also further functionalised heterocycles were isolated. The structural aspects of the new trishetarylmethanes were discussed as C3‐symmetric molecular propellers, respectively. The importance of the described reaction as colour reaction was mentioned.
吲哚洛尔、美吲哚洛尔和卡拉唑醇的酸催化亲电串联取代以及一些相关的三乙基邻位模型化合物产生了来自三四芳基甲烷系列的新衍生物。在某些情况下,还分离了进一步官能化的杂环。新的三十八烷基甲烷的结构方面分别作为 C3 对称分子推进器进行了讨论。提到了所描述的反应作为颜色反应的重要性。