SDS of cas: 98-98-6In 2019 ,《Palladium-Catalyzed C8-H Acylation of 1-Naphthylamines with Acyl Chlorides》 appeared in Organic Letters. The author of the article were Yu, Xiaomeng; Yang, Fan; Wu, Yusheng; Wu, Yangjie. The article conveys some information:
A facile and efficient protocol for palladium-catalyzed regioselective C8-H acylation of 1-naphthylamine derivatives with acyl chlorides has been developed. The reaction exhibits broad functional group tolerance, and both aromatic and α,β-unsaturated acyl chlorides can be effectively coupled with 1-naphthylamines. Moreover, the picolinamide moiety as a bidentate directing group likely plays a key role in this regioselective transformation. In the part of experimental materials, we found many familiar compounds, such as Picolinic acid(cas: 98-98-6SDS of cas: 98-98-6)
Picolinic acid(cas: 98-98-6) is used as a chelate for alkaline earth metals. Used to prepare picolinato ligated transition metal complexes. In synthetic organic chemistry, has been used as a substrate in the Mitsunobu reaction and in the Hammick reaction.SDS of cas: 98-98-6