On February 19, 2021, Zhao, Lanxiao; Shi, Xianghui; Cheng, Jianhua published an article.Name: 2-Methoxynaphthalene The title of the article was Calcium-Catalyzed Dehydrogenative Silylation of Aromatic Ethers with Hydrosilane. And the article contained the following:
The catalytic regioselective C-H silylation of a wide range of alkoxy-substituted benzene derivatives with primary hydrosilane was achieved using scorpionate-supported Ca benzyl complex [(TpAd,iPr)Ca(p-CH2C6H4Me)(THP)] (1) (TpAd,iPr = hydrotris(3-adamantyl-5-isopropylpyrazolyl)borate, THP = tetrahydropyran) as the precatalyst. This protocol offers an atom-efficient and straightforward method for the synthesis of a variety of silyl-substituted aromatic ether derivatives without a H acceptor and free of transition metal. Ca anisyl complexes [(TpAd,iPr)Ca(o-MeO-m-Br-C6H3)] (5) and [(TpAd,iPr)Ca(o-Me-OCH2C6H4)] (6), proposed as the catalytic reaction intermediates, were isolated and structurally characterized. The experimental process involved the reaction of 2-Methoxynaphthalene(cas: 93-04-9).Name: 2-Methoxynaphthalene
The Article related to calcium benzyl complex catalyzed dehydrogenative silylation aromatic ether hydrosilane, scorpionate supported calcium benzyl ether complex preparation crystal structure, mol structure scorpionate supported calcium benzyl ether complex, silyl substituted aromatic ether derivative preparation and other aspects.Name: 2-Methoxynaphthalene
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem