Patent ID: 8598085

Claim:
A compound selected from the group consisting of 6-amino-5-chloro-2-(4-chloro-2,3-difluorophenyl)pyrimidine-4-caroxylic acid methyl ester; 6-amino-5-chloro-2-(2-fluoro-4-methylphenyl)pyrimidine-4-carboxylic acid methyl ester; 6-amino-5-chloro-2-(2,3-difluoro-4-methylphenyl)pyrimidine-4-carboxylic acid methyl ester; 6-amino-5-chloro-2-(2,3-difluoro-4-trifluoromethylphenyl)pyirimidne-4-carboxylic acid; 6-amino-5-chloro-2-(2,5-difluoro-4-methylphenyl)pyrimidine-4-carboxylic acid methyl ester; 6-amino-5-chloro-2-(4,5-dichloro-2-fluorophenyl)pyrimidine-4-carboxylic acid methyl ester; 6-amino-5-chloro-2-(4-chloro-2,3-difluorophenyl)pyrimidine-4-carboxylic acid; 6-amino-5-chloro-2-(2,3-difluoro-4-methylphenyl)pyrimidine-4-carboxylic acid; 6-amino-5-chloro-2-(2,3-difluoro-4-trifluoromethylphenyl)pyrimidine-4-carboxylic acid; 6-amino-5-chloro-2-(4.5-dichloro-2-fluorophenyl)pyrimidine-4-carboxylic acid; 6-amino-5-chloro-2-(2,5-difluoro-4-methylphenyl)pyrimidine-4-carboxylic acid; and 6-amino-5-chloro-2-(4-chloro-2,5-difluorophenyl)-pyrimidine-4-carboxylic acid methyl ester.