One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, such as the rate of change in the concentration of reactants or products with time. 120-21-8, Name is 4-Diethylaminobenzaldehyde, formurla is C11H15NO. In a document, author is Feng, Pengju, introducing its new discovery. HPLC of Formula: C11H15NO.
Copper-Catalyzed Direct C-H Bond Arylation of Benzoxazoles with Anilines
An efficient and easily managed protocol was developed for the synthesis of 2-aryl-substituted benzoxazoles by using a copper-catalyzed C-H arylation reaction between benzoxazole derivatives and insitu generated aryl diazonium salts. Under the optimized conditions, a wide variety of products were selectively obtained in moderate to good yields. Diphenylamine and 2,3-bipyridine were also obtained under the same reaction conditions by employing aniline and pyridin-3-amine, respectively, as the sole starting material.
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Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem