Some common heterocyclic compound, 34667-88-4, name is 2-Fluoro-4-nitrobenzonitrile, molecular formula is C7H3FN2O2, 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. HPLC of Formula: C7H3FN2O2
2-fluoro-4-nitrobenzonitrile (0.125 g, 0.751 mmol) was hydrogenated at 50 psi in the presence of 10percent Pd/C (40 mg) in EtOH/EtOAc (15mL) for 1 h. Filtered through Celite? and concentrated to an orange solid that was carried onto next step. MS (ESI) m/z: 137 (M+H)+.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 34667-88-4, its application will become more common.
Reference:
Patent; BRISTOL-MYERS SQUIBB COMPANY; ORWAT, Michael J.; PINTO, Donald J.P.; SMITH II, Leon M.; SRIVASTAVA, Shefali; CORTE, James R.; WO2013/55984; (2013); A1;,
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