Ethyl 5-(2,4-dichlorophenyl)-2-methoxynicotinate
Ethyl 5,6-bis(2,4-dichlorophenyl)nicotinate
Ethyl 3-(2,4-dichlorophenyl)-5-methoxyisonicotinate
Ethyl 5-(2,4-dichlorophenyl)-6-methoxynicotinate
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