9-(2,6-difluorobenzoyl)-N-[4-(trifluoromethoxy)phenyl]-2,9-diazaspiro[5.5]undecane-2-carboxamide

9-(1-phenylcyclopropanecarbonyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-[2-(2-methoxyphenyl)acetyl]-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(4-chloropyridine-2-carbonyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(5-cyclopropyl-1,2-oxazole-4-carbonyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(cyclohexanecarbonyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(2-pyridin-2-ylacetyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(2,6-difluorobenzoyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(2-acetamidobenzoyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(5-methylpyrazine-2-carbonyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

1-(1-adamantyl)-3-[[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]urea

9-(4-chlorobenzoyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(5-cyclopropyl-1H-pyrazole-4-carbonyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(2-fluorobenzoyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(3-chlorobenzoyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

N-[4-[(1-adamantylcarbamoylamino)methyl]phenyl]-N'-methoxy-N,N'-dimethyloxamide

9-(2,6-difluorobenzoyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(2-chlorobenzoyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

9-(5-methyl-1,2-oxazole-3-carbonyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

1-(1-adamantyl)-3-[[4-[[1-di(propan-2-yloxy)phosphoryl-2,2-dimethylpropyl]amino]phenyl]methyl]urea

9-(2-oxo-1,3-dihydroindole-5-carbonyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

1-(1-adamantyl)-3-[[4-[[1-[bis(2-methylpropoxy)phosphoryl]-2,2-dimethylpropyl]amino]phenyl]methyl]urea

9-(4-cyanobenzoyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

2-(1-adamantyl)-N-[[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]acetamide

9-(2-cyclopropylacetyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

1-(1-adamantyl)-3-[[4-[[1-bis(phenylmethoxy)phosphoryl-2,2-dimethylpropyl]amino]phenyl]methyl]urea

9-(2,2-dimethylpropanoyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

2-(2,6-difluorobenzoyl)-N-[4-(trifluoromethoxy)phenyl]-2,9-diazaspiro[5.5]undecane-9-carboxamide

1-(1-adamantyl)-3-[[4-[(1-dibutoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]urea

N-[[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]-1,2,3,4-tetrahydronaphthalene-2-carboxamide

9-benzoyl-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

N-[[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]-2-naphthalen-2-ylacetamide

1-(1-adamantyl)-3-[[4-[[1-[bis(2,2,2-trifluoroethoxy)phosphoryl]-2,2-dimethylpropyl]amino]phenyl]methyl]urea

9-(pyridine-2-carbonyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

N-[4-[[2-(1-adamantyl)acetyl]amino]phenyl]-N'-methoxy-N,N'-dimethyloxamide

N-[4-[(1-adamantylcarbamoylamino)methyl]phenyl]-N'-methoxy-N'-methyloxamide

N-[[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]adamantane-1-carboxamide

4-(2,6-difluorobenzoyl)-N-[4-(trifluoromethoxy)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxamide

9-(furan-2-carbonyl)-N-[4-(trifluoromethyl)phenyl]-1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxamide

N-[4-[(1-adamantylcarbamoylamino)methyl]phenyl]-N'-methoxyoxamide

N-[[4-[[1-di(propan-2-yloxy)phosphoryl-2,2-dimethylpropyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[4-[[[2-(1-adamantyl)acetyl]amino]methyl]phenyl]-N'-methoxy-N,N'-dimethyloxamide

N-[2-[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]ethyl]adamantane-1-carboxamide

1-(1-adamantyl)-3-benzylurea

N-[[4-[[1-[bis(2-methylpropoxy)phosphoryl]-2,2-dimethylpropyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]-6-hydroxynaphthalene-2-carboxamide

N-[4-[(1-adamantylcarbamoylamino)methyl]phenyl]-N'-[(2-methylpropan-2-yl)oxy]oxamide

N-[4-[(1-adamantylcarbamoylamino)methyl]phenyl]-N'-(oxan-2-yloxy)oxamide

N-[[4-[[cyclopropyl(diethoxyphosphoryl)methyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]cyclohexanecarboxamide

N-[[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]-4-(trifluoromethoxy)benzamide

N-[[4-[(1-dibutoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[[1-[bis(2,2,2-trifluoroethoxy)phosphoryl]-2,2-dimethylpropyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[4-[[2-(1-adamantyl)acetyl]amino]phenyl]-N'-methoxy-N'-methyloxamide

N-[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]adamantane-1-carboxamide

N-[[4-[(1-diethoxyphosphoryl-3,3-dimethylbutyl)amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[[1-bis(phenylmethoxy)phosphoryl-2,2-dimethylpropyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-(1-adamantyl)-3-[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]propanamide

N-[[4-[[diethoxyphosphoryl(phenyl)methyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[[cyclohexyl(diethoxyphosphoryl)methyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-(2-adamantyl)-N'-phenylmethoxyoxamide

N-[[4-(1-diethoxyphosphorylbutylamino)phenyl]methyl]adamantane-1-carboxamide

N-[4-[[[2-(1-adamantyl)acetyl]amino]methyl]phenyl]-N'-methoxy-N'-methyloxamide

N-[[4-[(1-diethoxyphosphoryl-2-oxo-2-phenylethyl)amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[[(4-cyanophenyl)-diethoxyphosphorylmethyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[[diethoxyphosphoryl-(4-fluorophenyl)methyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[[diethoxyphosphoryl-(4-methylphenyl)methyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[[diethoxyphosphoryl(pyridin-4-yl)methyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[[diethoxyphosphoryl(naphthalen-2-yl)methyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[4-[(adamantane-1-carbonylamino)methyl]phenyl]-N'-methoxy-N'-methyloxamide

N-[[4-[[(4-tert-butylphenyl)-diethoxyphosphorylmethyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[[4-[[diethoxyphosphoryl-(4-methoxyphenyl)methyl]amino]phenyl]methyl]adamantane-1-carboxamide

N-[4-[(adamantane-1-carbonylamino)methyl]phenyl]-N'-methoxy-N,N'-dimethyloxamide

methyl 4-[[4-[(adamantane-1-carbonylamino)methyl]anilino]-diethoxyphosphorylmethyl]benzoate

N-[4-[(adamantane-1-carbonylamino)methyl]phenyl]-N'-methoxyoxamide

N-[4-[(adamantane-1-carbonylamino)methyl]phenyl]-N'-[(2-methylpropan-2-yl)oxy]oxamide

N-(2-adamantyl)-N'-(3-phenylpropoxy)oxamide

N-(1-adamantylmethyl)-N'-phenylmethoxyoxamide

methyl 4-[[[2-(2-adamantylamino)-2-oxoacetyl]amino]oxymethyl]benzoate

N-(2-adamantyl)-N'-[(4-chlorophenyl)methoxy]oxamide

N-(2-adamantyl)-N'-methyl-N'-phenylmethoxyoxamide

N-(2-adamantyl)-N'-(2-phenylethoxy)oxamide

N-(2-adamantyl)-N'-methoxy-N'-methyloxamide

N-(2-adamantyl)-N'-(oxan-2-yloxy)oxamide

N-(2-adamantyl)-N'-[(4-nitrophenyl)methoxy]oxamide

2-(2-adamantylamino)-N-phenylmethoxyacetamide

N-(1-adamantyl)-N'-phenylmethoxyoxamide

N'-phenylmethoxy-N-(3-phenylpropyl)oxamide

N-(2-adamantyl)-N'-phenoxyoxamide

N-benzyladamantane-1-carboxamide

N-[4-[(adamantane-1-carbonylamino)methyl]phenyl]-N'-(oxan-2-yloxy)oxamide

[4-[(1-diethoxyphosphoryl-2,2-dimethylpropyl)amino]phenyl]methyl adamantane-1-carboxylate