(2010/11/28)
9-(5-chloro-2-methoxy-benzenesulfonyl)-6,7,8,9-tetrahydro-5-oxa-9-aza-benzocycloheptene-2-carboxylic acid methyl ester
3-(5-chloro-2-methoxy-benzenesulfonyl)-2-phenyl-2,3-dihydro-benzooxazole-5-carboxylic acid methyl ester
3-(5-chloro-2-methoxy-benzenesulfonyl)-2,3-dihydro-benzooxazole-5-carboxylic acid methyl ester
3-[allyl-(5-chloro-2-methoxy-benzenesulfonyl)-amino]-4-allyloxy-benzoic acid methyl ester