Shey, Chun Feng’s team published research in Shida Xuebao (Taipei) in 29 | CAS: 5098-14-6

Shida Xuebao (Taipei) published new progress about 5098-14-6. 5098-14-6 belongs to nitriles-buliding-blocks, auxiliary class Nitrile,Salt,Sulfonic acid,Amine,Benzene, name is 2-Aminomalononitrile 4-methylbenzenesulfonate, and the molecular formula is C25H47NO8, Product Details of C10H11N3O3S.

Shey, Chun Feng published the artcileSynthesis of 2,4-diamino-6-substituted pteridine, Product Details of C10H11N3O3S, the publication is Shida Xuebao (Taipei) (1984), 631-43, database is CAplus.

Title compounds I (R = Cl, OH), intermediates for methotrexate, were prepared Thus, cyclocondensation of 2,4,5,6-tetraaminopyrimidine with CO(CH2OH)2 gave I (R = OH) whereas cyclocondensation of 2-amino-3-cyano-5-chloromethylpyrazine with guanidine gave I (R = Cl).

Shida Xuebao (Taipei) published new progress about 5098-14-6. 5098-14-6 belongs to nitriles-buliding-blocks, auxiliary class Nitrile,Salt,Sulfonic acid,Amine,Benzene, name is 2-Aminomalononitrile 4-methylbenzenesulfonate, and the molecular formula is C25H47NO8, Product Details of C10H11N3O3S.

Referemce:
https://en.wikipedia.org/wiki/Nitrile,
Nitriles – Chemistry LibreTexts