(2021/11/30)
(2019/07/04)
p. 163 - 170
(2007/10/03)p. 5453 - 5456
(2007/10/02)(E)-5-(4-Chloro-phenyl)-2-diazo-3-oxo-pent-4-enoic acid ethyl ester
diazoacetic acid ethyl ester
4-vinylbenzyl chloride
2-(4-chlorophenyl)cyclopropane-1,1-dicarboxylic acid diethyl ester
(E)-5-(4-Chloro-phenyl)-3-oxo-pent-4-enoic acid ethyl ester