SDS of cas: 696-59-3In 2021 ,《BN/BO-Ullazines and Bis-BO-Ullazines: Effect of BO Doping on Aromaticity and Optoelectronic Properties》 was published in Journal of Organic Chemistry. The article was written by Guo, Yongkang; Zhang, Lei; Li, Chenglong; Jin, Mengjia; Zhang, Yanli; Ye, Jincheng; Chen, Yu; Wu, Xiaoming; Liu, Xuguang. The article contains the following contents:
We have achieved substitutional doping of ullazine with either two BO units or with one BO unit and one BN unit. The synthesis of these B-doped ullazines is straightforward, using demethylation and borylative cyclization as the key steps. Ullazine cores of both BN/BO-ullazines (2) and bis-BO-ullazines (3) are very close to being planar. Their electronic and photophys. properties were investigated by UV-visible, fluorescence spectroscopy, cyclic voltammetry, and d. functional theory calculations The experimental part of the paper was very detailed, including the reaction process of 2,5-Dimethoxytetrahydrofuran(cas: 696-59-3SDS of cas: 696-59-3)
2,5-Dimethoxytetrahydrofuran(cas: 696-59-3) is a member of ether. Friedel Crafts reaction, for example, adds an alkyl or acyl group to aromatic ethers when they react with an alkyl or acyl halide in the presence of a Lewis acid as a catalyst.SDS of cas: 696-59-3
Referemce:
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem