A range of 1,2,4-trisubstituted cyclohexadienes obtained from the Birch reaction were hydrogenated asymmetrically to produce synthetically valuable chiral compounds in high enantio- and diastereoselectivity.
从Birch反应中获得的一系列1,2,4-三取代环
己二烯经过不对称氢化,生产出在高对映体选择性和非对映体选择性下合成有价值的手性化合物。