Synthesis of a Water-Soluble Carboxylatobiphen[4]arene and Its Selective Complexation toward Acetylcholine

Junwei Ma, Qingbin Meng*, Xiaoshi Hu, Bin Li, Suxiang Ma, Bingwen Hu, Jian Li, Xueshun Jia*, Chunju Li*

Org. Lett. 2016, 18, 5740−5743.