p. 743 - 745
(2007/10/03)prop-2-ene-1,1,3-tricarboxylic acid triethyl ester
ozone
ethyl acetate
benzoyl(dichloro)acetaldehyde
diethyl malonate
diethyl 2-(chloromethylene)malonate
Diethyl methylmalonate
ethyl 5-hydroxy-2-methyl-7-oxo-3-(4-(trifluoromethyl)phenyl)-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylate
triethyl benzene-1,3,5-tricarboxylate
4-ethoxycarbonyl-1-(3-bromophenyl)-3-pyrazolin-5-one