p. 1983 - 1985
(1985)p. 1021 - 1028
(2007/10/02)p. 4530 - 4536
(2007/10/02)2-benzyl-3-oxo-6-exo-hydroxy-2-azabicyclo<2.2.1>heptane
2-benzyl-3-oxo-2-azabicyclo<2.2.1>hept-6-exo-yl p-toluenesulfonate
benzyl bromide
2-azabicyclo[2.2.1.]hept-5-en-3-one