So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Deng, Ke-Zuan; Jia, Wen-Liang; Angeles Fernandez-Ibanez, M. researched the compound: Palladium(II) acetate( cas:3375-31-3 ).SDS of cas: 3375-31-3.They published the article 《Selective Para-C-H Alkynylation of Aniline Derivatives by Pd/S,O-Ligand Catalysis》 about this compound( cas:3375-31-3 ) in Chemistry – A European Journal. Keywords: alkynyl dibenzylaniline preparation; silyl alkynyl iodide dibenzylaniline alkynylation regioselective; C−H activation; S,O-ligand; alkynylation; aniline; palladium. We’ll tell you more about this compound (cas:3375-31-3).
Herein, authors report a nondirected para-selective C-H alkynylation of aniline derivatives by a Pd/S,O-ligand-based catalyst. The reaction proceeds under mild conditions and is compatible with a variety of substituted anilines. The scalability and further derivatizations of the alkynylated products have been also demonstrated.
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