(S)-2-(2-phenyl-5,6-dihydro-4H-1,3-oxazin-4-yl)propan-2-ol 、
3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl phosphorochloridite 在
吡啶 作用下,
以
甲苯 为溶剂,
以80%的产率得到(4S)-2-phenyl-4-[2-(2,4,8,10-tetratert-butylbenzo[d][1,3,2]benzodioxaphosphepin-6-yl)oxypropan-2-yl]-5,6-dihydro-4H-1,3-oxazine