Construction of Spirolactams by Unexpected Oxidative Cyclization of Alkenyl Diynes via Copper Catalysis - Shi, Chong-Yang; Han, Tao; Hong, Feng-Lin; Ye, Long-Wu; Sun, Qing; Teng, Ming-Yu (Organic letters, 2023)
Keywords: Chemistry; Chemistry, Organic; Physical Sciences; Science & Technology; YNAMIDES; GOLD CATALYSIS; 2H-PYRAN-3(6H)-ONES; CARBENES; CYCLOPROPANATION; OXIDATION/CYCLOPROPANATION; ACCESS