Department of Chemistry, Ludwig-Maximilians University, Butenandtstraße 5-13, 81377, Munich, Germany.
Chemistry. 2020 May 12;26(27):6029-6035. doi: 10.1002/chem.201905751. Epub 2020 Apr 28.
Thiete dioxide units have been employed as a template for further functionalization through C-H activation strategies. Using simple thiete dioxide building blocks, a new library of axially chiral molecules has been synthesized that owe their stability to electrostatic interactions in the solid state. Similar starting materials were further engaged in the formation of cyclic trimeric structures, opening the pathway to unprecedented macrocyclic ring systems.
二氧化钛单元已被用作进一步通过 C-H 活化策略进行功能化的模板。使用简单的二氧化钛砌块，合成了新的轴向手性分子库，它们在固态中依靠静电相互作用稳定。类似的起始材料进一步参与了环状三聚体结构的形成，为前所未有的大环环系统开辟了道路。
