87373-64-6
5-(dimethoxymethyl)-2-(4-nitrophenyl)sulfanylpyridine-3-carbonitrile
→
~91%
87373-65-7
2-amino-5-(dimethoxymethyl)pyridine-3-carbonitrile
87373-66-8
6-(dimethoxymethyl)pyrido[2,3-d]pyrimidine-2,4-diamine