Peng, Yi; Oestreich, Martin published an article in 2022. The article was titled 《B(C6F5)3-Catalyzed Reductive Denitrogenation of Benzonitrile Derivatives》, and you may find the article in Organic Letters.SDS of cas: 1194-02-1 The information in the text is summarized as follows:
A B(C6F5)3-catalyzed reductive denitrogenation of aromatic nitriles ArCN (Ar = 4-fluorophenyl, phenanthren-9-yl, 1-benzothiophen-5-yl, etc.) is reported, achieving the metal-free transformation of a cyano into a Me group in a single synthetic operation. Tris(phenylsilyl)amine is liberated as the nitrogen-containing byproduct. On the basis of control experiments as well as a NMR spectroscopic anal., SN1-type mechanism involving a trisilylammonium ion as a key intermediate is proposed. In the experimental materials used by the author, we found 4-Fluorobenzonitrile(cas: 1194-02-1SDS of cas: 1194-02-1)
4-Fluorobenzonitrile(cas: 1194-02-1) is used in the synthesis of flurenones, pharmaceutical prerequisites, as well as opiod receptor antagonists.SDS of cas: 1194-02-1
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts