4-formylphenyl cyclohexanecarboxylate

4-formyl-2-methoxyphenyl 3-methylbenzoate

2-ethoxy-4-formylphenyl 2-furoate

1-(3-methylbenzyl)-1H-indole-3-carbaldehyde

1-(3-fluorobenzyl)-1H-indole-3-carbaldehyde

1-tetrahydrofuran-2-ylethanamine

diethyl 5-aminoisophthalate

2-amino-4-(2,4-dichlorophenyl)thiophene-3-carboxamide

ethyl 2-amino-5-{[(2-methoxyphenyl)amino]carbonyl}-4-methylthiophene-3-carboxylate

propyl 2-amino-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

isopropyl 2-amino-5-{[(4-chlorophenyl)amino]carbonyl}-4-methylthiophene-3-carboxylate

propyl 2-amino-4-(4-bromophenyl)thiophene-3-carboxylate

propyl 2-amino-4-(4-ethylphenyl)thiophene-3-carboxylate

isopropyl 2-amino-4-phenylthiophene-3-carboxylate

isopropyl 2-amino-4-(4-methoxyphenyl)thiophene-3-carboxylate