Palladium-catalyzed direct and regioselective C-5 desulfitative arylation of thiazolo[3,2- b ]-1,2,4-triazoles with sodium sulfinates

Article abstract of DOI:10.1055/s-0033-1340320

An efficient Pd(OAc)₂-catalyzed direct arylation of thi?azolo[3,2-b]-1,2,4-triazoles with sodium sulfinates has been developed. The reaction shows high regioselectivity, good reaction efficiency and excellent functional group compatibility. This approach provides a useful protocol for the preparation of functionalized thiazolo[3,2-b]-1,2,4-triazole derivatives. Georg Thieme Verlag Stuttgart New York.