Title:
ビフェニルアレーンに基づく大環とかご状分子並びに誘導化合物、及びその合成方法と応用
Document Type and Number:
Japanese Patent JP7433673
Kind Code:
B2
Abstract:
A series of new macrocycles and cage-like molecules are obtained in a high yield from a bis-(2,4-dialkoxyphenyl)arene (naphthalene, anthracene, pyrene, porphyrin, etc.) or a tris-(2,4-dialkoxyphenyl)arene (benzene, sym-tribenzobenzene) and paraformaldehyde under the catalysis of a Lewis acid. In addition, perhydroxybiphenylarenes (tetrabiphenyl trimer, naphthalene dimer, etc.) can be obtained by means of demethylation, and a variety of water-soluble derivatives can be obtained by further modification, with same exhibiting a good bond ability for guest molecules (purpurine, etc.). Moreover, the functional group introduced into the backbone enables the macrocycle to have excellent adsorption and separation capabilities and a photophysical property. The macrocyclic and cage-like molecules have commercially available raw materials, are simple to synthesize, have a high yield, and are convenient to modify, such that same have wide application prospects in gas adsorption and separation, facilitate performance improvement of luminescent materials, perform adsorption of water-soluble toxic substances, etc.
Inventors:
Lee Chunju
Xu Kaidi
Zhang Zhiyuan
Xu Kaidi
Zhang Zhiyuan
Application Number:
JP2022522665A
Publication Date:
February 20, 2024
Filing Date:
October 10, 2020
Export Citation:
Assignee:
Tianjin Normal University
International Classes:
C07C43/275; B01D15/08; B01J20/22; C07C37/50; C07C39/15; C07C39/21; C07C41/30; C07C43/285; C07C43/29; C07C45/74; C07C49/784; C07C49/792; C07C51/367; C07C59/70; C07C303/22; C07C309/11; C07D471/18; C07D487/22; C07D513/22; C07F5/04; C09K11/06
Foreign References:
| CN110041179A | ||||
| CN110041248A | ||||
| CN108893105A | ||||
| WO2016197585A1 |
Other References:
Ma, Junwei et al.,Synthesis of a Water-Soluble Carboxylatobiphen[4]arene and Its Selective Complexation toward Acetylcholine,Organic Letters,2016年,18(21),pp. 5740-5743
Wang, Yiliang et al.,Efficient Separation of cis- and trans-1,2-Dichloroethene Isomers by Adaptive Biphen[3]arene Crystals,Angewandte Chemie, International Edition,2019年,58(30),pp. 10281-10284
Wang, Yiliang et al.,Efficient Separation of cis- and trans-1,2-Dichloroethene Isomers by Adaptive Biphen[3]arene Crystals,Angewandte Chemie, International Edition,2019年,58(30),pp. 10281-10284
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK