2-iodo-1-((2S,4S,5R)-4-methyl-5-phenyl-2-vinyloxazolidin-3-yl)propan-1-one 在
偶氮二异丁腈 、
三正丁基氢锡 作用下,
以
苯 为溶剂,
生成
(2R,3S,6R,7R,7aS)-7-(iodomethyl)-3,6-dimethyl-2-phenyl-3,6,7,7a-tetrahydro-2H-pyrrolo[2,1-b][1,3]oxazol-5-one 、
(2R,3S,6R,7R,7aS)-3,6,7-trimethyl-2-phenyl-3,6,7,7a-tetrahydro-2H-pyrrolo[2,1-b][1,3]oxazol-5-one 、 (2R,3S,6S,7R,7aS)-3,6,7-Trimethyl-2-phenyl-tetrahydro-pyrrolo[2,1-b]oxazol-5-one 、
(2R,3S,6R,7S,7aS)-3,6,7-Trimethyl-2-phenyl-tetrahydro-pyrrolo[2,1-b]oxazol-5-one 、 (2R,3S,6S,7S,7aS)-3,6,7-Trimethyl-2-phenyl-tetrahydro-pyrrolo[2,1-b]oxazol-5-one