p. 2457 - 2460
(2007/10/03)5-bromo-3-formyl-indazole-1-carboxylic acid tert-butyl ester
N-(benzyloxycarbonyl)phosphonoglycine trimethyl ester
5-bromo-1H-indazole-3-carboxaldehyde
5-bromo-N-methoxy-N-methyl-1H-indazole-3-carboxamide
5-bromobenzopyrazole-3-carboxylic acid