Total synthesis of (+/-)-halomon by a Johnson-Claisen rearrangement by Schlama, T, Baati, R, Gouverneur, V, Valleix, A, Falck, JR, Mioskowski, C

One-step synthesis of chiral guanidinium salts from phosgeniminium salts by Schlama, T, Gouverneur, V, Valleix, A, Greiner, A, Toupet, L, Mioskowski, C