ethyl 1-{[4-(4-nitrophenyl)-1,3-thiazol-2-yl]methyl}-1H-pyrazole-4-carboxylate
ethyl 1-{[4-(3-nitrophenyl)-1,3-thiazol-2-yl]methyl}-1H-pyrazole-4-carboxylate
ethyl 1-({4-[3-(trifluoromethyl)phenyl]-1,3-thiazol-2-yl}methyl)-1H-pyrazole-4-carboxylate
ethyl 1-{[4-(3-bromophenyl)-1,3-thiazol-2-yl]methyl}-1H-pyrazole-4-carboxylate
ethyl 1-{[4-(3-hydroxyphenyl)-1,3-thiazol-2-yl]methyl}-1-pyrazole-4-carboxylate