2026-06-17T21:29:33Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/49232021-11-10T09:38:25Zcom_10259_3593com_10259_5086com_10259_2604col_10259_3594

Velasco Pérez, Noelia Virumbrales, Cintia Sanz Díez, Roberto Suarez Pantiga, Samuel Fernández Rodríguez, Manuel A. 2018-09-07T09:53:26Z 2019-05-18T02:45:07Z 2018-05 1523-7060 http://hdl.handle.net/10259/4923 10.1021/acs.orglett.8b00854 The cross-coupling reaction of alkenyl bromides with thiols catalyzed by palladium complexes derived from inexpensive dppf ligand is reported. These reactions occur under low catalyst loading and in high yields and display wide scope, including the coupling of bulky thiols and trisubstituted bromoolefins, and functional group tolerance. In addition, the thioetherification of less reactive chloroalkenes and, for the first time, alkenyl tosylates was accomplished using a catalyst generated from CyPFtBu alkylbisphosphine ligand. eng info:eu-repo/semantics/openAccess General synthesis of alkenyl sulfides by palladium-catalyzed thioetherification of alkenyl halides and tosylates info:eu-repo/semantics/article