Wei, Jun;Liang, Huamin;Ni, Chuanfa;Sheng, Rong;Hu, Jinbo published 《Transition-Metal-Free Desulfinative Cross-Coupling of Heteroaryl Sulfinates with Grignard Reagents》. The research results were published in《Organic Letters》 in 2019.Product Details of 2098851-48-8 The article conveys some information:
A mild cross-coupling reaction of heteroaryl sulfinates with Grignard reagents has been developed under transition-metal-free conditions. This study provides an example of the SO22- as a leaving group in an aromatic system and an effective methodol. for the construction of C-C bond.Sodium 5-(trifluoromethyl)pyridine-2-sulfinate (cas: 2098851-48-8) were involved in the experimental procedure.
N-Arylation of a wide range of NH substrates by reaction with boronic acid in the presence of cupric acetate and either triethylamine or pyridine at room temperature. The reaction works even for poorly nucleophilic substrates such as arylamide. So Sodium 5-(trifluoromethyl)pyridine-2-sulfinate(cas: C6H3F3NNaO2S) can also undergo this reaction.Product Details of 2098851-48-8