p. 2891 - 2902
(1990)p. 1168 - 1175
(2008)p. 2911 - 2918
(2007/10/02)p. 304 - 306
(2007/10/02)2-Pyridone
6-(tert-butyldimethylsilyl)-6-aza-3-oxatricyclo<3.2.0.02,4>heptan-7-one
6-methoxymethyl-6-aza-3-oxatricyclo<3.2.0.02,4>heptan-7-one
2-(tert-butyldimethylsilyl)-2-azabicyclo<2.2.0>hex-5-en-3-one
4-methoxymethyl-1,4-oxazepin-5-one