ethyl 2-amino-4-(2,4-dichlorophenyl)thiophene-3-carboxylate

isopropyl 2-amino-4-(4-fluorophenyl)-5-methylthiophene-3-carboxylate

isopropyl 2-amino-4,5,6,7,8,9,10,11,12,13-decahydrocyclododeca[b]thiophene-3-carboxylate

isopropyl 2-amino-4-(4-isopropylphenyl)-5-methylthiophene-3-carboxylate

3-amino-2,7-dimethyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one

2-amino-6-tert-butyl-N-phenyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide

2-amino-N-(4-chlorophenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide

2-amino-N-(4-chlorophenyl)-6-(1,1-dimethylpropyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide

2-amino-6-tert-amyl-N-(3-methylphenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide

2-amino-N-(2-methylphenyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide

2-amino-N-(3-methoxyphenyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide