Regiocontrolled Snar Reaction on 2,3-Dihalopyridines with Nasme To Obtain Bromo(Methylthio)Pyridines as Key Precursors of 3-Halo-2-(Hetero)Arylthieno[2,3-B]Pyridines and Thieno[3,2-B]Pyridines
                        AuthID
P-005-0D4
                
    P-005-0D4
 
    
                     
    
                     
                    