(2008/12/08)
2-hydroxy-4-nitrobenzoic acid
benzyl bromide
2-methoxy-4-nitrobenzonitrile
benzyl chloride
2-benzyloxy-4-nitro-benzoic acid-(2-dimethylamino-ethyl ester)
2-benzyloxy-4-butylamino-benzoic acid-(2-dimethylamino-ethyl ester)
2-benzyloxy-4-propylamino-benzoic acid-(2-dimethylamino-ethyl ester)
4-amino-2-benzyloxy-benzoic acid-(2-dimethylamino-ethyl ester)
4-amino-2-benzyloxy-benzoic acid-(3-piperidino-propyl ester)