Asymmetric synthesis of 3-butylphthalide using isomannide and isosorbide as chiral auxiliaries
Zhen Li Min, Yi Hua Zhang, Yi Sheng Lai, Si Xun Peng
Asymmetric synthesis of 3-butylphthalide using isomannide and isosorbide as chiral auxiliaries
Zhen Li Min, Yi Hua Zhang, Yi Sheng Lai, Si Xun Peng
中国化学快报 . 2007, (11): 1361 -1363 .  DOI: 10.1016/j.cclet.2007.09.038