38695-07-7Relevant academic research and scientific papers
Microwave assisted synthesis of selected diaryl ethers under Cu(I)-catalysis
Navarro, Lorena,Pujol, M. Dolors
supporting information, p. 1812 - 1815 (2015/03/30)
A practical synthesis of diaryl ethers has been achieved from cross coupling reaction between aryl halides and phenols under Cu(I)-catalysis and using ACHN as a ligand. The presence of catalysis and microwave-assistance benefitted the synthesis by increasing the yield of diaryl ethers with a reduction of reaction time.
Preparation process of fluorine substituted aromatic compound
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, (2008/06/13)
A preparation process of a fluorine substituted aromatic compound comprising reacting an alkali metal or alkali earth metal salt of an aromatic compound having a hydroxy group with an organic fluorinating agent is disclosed. As a representative fluorinating agent, a bis-dialkylamino-difluoromethane compound, for example, 2,2′-difluoro-1,3-dimethylimidazolidine, is exemplified. According to the process, an industrially useful fluorinated aromatic compound, for example, a fluorobenzene, a fluorine substituted benzophenone, a fluorine substituted diarylsulfone can be prepared with ease in economy without specific equipment.
