该死的脯氨酸,我快疯了? 建议楼主试试这个方法,an improved, convenient procedure for reduction of amino acids to aminoalcohols: use of nabh4,-h2so4, tetrahedron letters. vol. 33. no. 38. pp. 5517-5518. 1992 不行的话试试这个,我重复过,收率可以达到文献值: 3-二甲胺基-3-苯基丙醇的制备,中国医药工业杂志 chinese journal of pharmaceuticals 2006, 37(3) 查看更多