Copper-Catalyzed Oxidative C-C Bond Cleavage of Alkyl-(Hetero)arenes Enabling Direct Access to Nitriles was written by Xue, Gaijun;Xie, Fukai;Liang, Hongliang;Chen, Guoliang;Dai, Wen. And the article was included in Organic Letters in 2022.Quality Control of 3-Ethylthiophene This article mentions the following:
The cleavage and functionalization of C-C bonds has emerged as a powerful tool for discovery of new transformations. Herein, authors report a protocol that enables direct synthesis of nitriles via copper-catalyzed oxidative cleavage and cyanation of C-C bonds in a wide variety of multicarbon alkyl-substituted (hetero)arenes. Detailed mechanistic studies reveal that a tandem oxidative process is involved in this transformation. In the experiment, the researchers used many compounds, for example, 3-Ethylthiophene (cas: 1795-01-3Quality Control of 3-Ethylthiophene).
3-Ethylthiophene (cas: 1795-01-3) belongs to benzothiophene derivatives. Functionalized benzothiophenes are important constructs found in molecules with wide ranging biological activity and in organic materials. It is found within the chemical structures of pharmaceutical drugs such as zileuton, raloxifene, and sertaconazole, and also BTCP.Quality Control of 3-Ethylthiophene
Referemce:
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem