p. 1254 - 1259
(2019/03/07)p. 501 - 510
(2018/02/15)p. 11992 - 11998
(2014/01/06)p. 1548 - 1554
(2012/09/07)p. 406 - 409
(2007/10/03)p. 2377 - 2384
(2007/10/03)dimethyl 6'-amino-5'-cyano-5-methyl-1'-p-nitrophenylspiro[indoline-3,4'-pyridine]-2',3'-dicarboxylate
methyl 1,4-dihydro-6-nitro-4-oxo-2-quinolinecarboxylate
methyl 6-amino-1,4-dihydro-4-oxo-2-quinolinecarboxylate
6-acetylamino-4-oxo-1,4-dihydro-quinoline-2-carboxylic acid methyl ester