2026-04-22T15:07:28Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/51782021-11-10T09:38:24Zcom_10259_3593com_10259_5086com_10259_2604col_10259_3594

00925njm 22002777a 4500 dc Suarez Pantiga, Samuel author Hernández Ruiz, Raquel author Virumbrales, Cintia author Pedrosa Sáez, María de los Remedios author Sanz Díez, Roberto author 2019-02 The synthesis of aromatic amines is of utmost importance in a wide range of chemical contexts. We report a direct amination of boronic acids with nitro compounds to yield (hetero)aryl amines. The novel combination of a dioxomolybdenum(VI) catalyst and triphenylphosphine as inexpensive reductant has revealed to be decisive to achieve this new C-N coupling. Our methodology has proven to be scalable, air and moisture tolerant, highly chemoselective and engages both aliphatic and aromatic nitro compounds. More-over, this general and step-economical synthesis of aromatic secondary amines show cases orthogonality to other aromatic secondary amines show cases orthogonality to other aromatic amine syntheses as it tolerates aryl halides and carbonyl compounds. 1433-7851 http://hdl.handle.net/10259/5178 10.1002/anie.201812806 1521-3773 amination boronic acids molybdenum nitro compounds reduction Reductive molybdenum‐catalyzed direct amination of boronic acids with nitro compounds