p. 1389 - 1393
(2008/09/18)p. 1073 - 1082
(2007/10/02)p. 1077 - 1085
(2007/10/02)ethyl acetoacetate
N-4-chlorophenylhydrazine
1-(4-chlorophenyl)-3-methyl-2-pyrazolin-5-one
3-[1-(4-Chloro-phenyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-(4Z)-ylidene]-butyric acid ethyl ester
ethyl aminocrotonate