Methyl 4-amino-3-chloro-5-nitrobenzoate
Methyl 4-amino-2,3-difluoro-5-nitrobenzoate
Methyl 4-amino-5-chloro-2-methoxy-3-nitrobenzoate
Methyl 4-amino-2-methoxy-5-nitrobenzoate
Methyl 4-amino-3-nitrobenzoate
Methyl 4-amino-2-methyl-5-nitrobenzoate
Methyl 2,4-diamino-3-fluoro-5-nitrobenzoate
Methyl 4-amino-3-bromo-5-nitrobenzoate
Methyl 4-amino-3-methyl-5-nitrobenzoate
