5-Pyrimidinecarboxylic acid, 4-[[(3-chloro-4-methoxyphenyl)methyl]amino]-2-(methylthio)-, ethyl ester

for the following products 4-(3-Chloro-4-methoxy-benzylamino)-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester | 4-[[(3-Chloro-4-methoxyphenyl)methyl]amino]-2-(methylthio)-5-pyrimidinecarboxylic acid ethyl ester | Avanafil Intermediate II | Ethyl 4-((3-chloro-4-methoxybenzyl)amino)-2-(methylthio)pyrimidine-5-carboxylate and 5-Pyrimidinecarboxylic acid, 4-[[(3-chloro-4-methoxyphenyl)methyl]amino]-2-(methylthio)-, ethyl ester