100516-54-9
(2R,3S)-N-苄氧羰基-2,3-二苯基吗啉-6-酮
+
121-45-9
三甲氧基磷
→
145761-32-6
benzyl (5R,6S)-3-dimethoxyphosphoryl-2-oxo-5,6-diphenyl-morpholin e-4-carboxylate