Reference of 60832-72-6 ,Some common heterocyclic compound, 60832-72-6, molecular formula is C6H4N2O2, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route.
To the stirred solution of compound 2( 0.5 g,3.35 mmol )in DMF ( 3 ml )was added bromine(0.53g, 3.35 mmol ) at 0C.After 2h stirring at room temperature ,reaction mass was poured onto crushed ice, solid was followed out ,filtered the solid and dried under vacuum to get the desired compound 3 ( 0.25 g )
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,60832-72-6, its application will become more common.
Reference:
Patent; VITAS PHARMA RESEARCH PRIVATE LIMITED; RANGARAJAN, Radha; KUMAR, Rajinder; PRABHAKAR, B V; CHANDRASEKHAR, P; MALLIKARJUNA, P; BANERJEE, Ankita; WO2013/42035; (2013); A1;,
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