Related Products of 104619-51-4,Some common heterocyclic compound, 104619-51-4, name is Di(1H-imidazol-1-yl)methanimine, molecular formula is C7H7N5, 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.
A solution containing the product from step 1 (8.36g, 54.2 mmol) and 2-amino-4- nitrophenol (8.74g, 54.2 mmol) in anhydrous THF (200 mL) was allowed to reflux under N2 for 14 hours. The mixture was cooled to RT, filtered, and the precipitate was washed with THF (cold) then dried in vacuo to afford the desired product (9.Og), as a yellow solid. MS (ESI) m/e (M+H4): 180. 1H NMR (DMSO) delta: 7.85 ~ 7.96(m, 3 H), 7.52(d, J = 8.8 Hz, 1H).
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route Di(1H-imidazol-1-yl)methanimine, its application will become more common.
Reference:
Patent; MERCK SHARP &; DOHME CORP.; COBURN, Craig, A.; MCCAULEY, John, A.; LUDMERER, Steven, W.; LIU, Kun; VACCA, Joseph, P.; WU, Hao; HU, Bin; SOLL, Richard; SUN, Fei; WANG, Xinghai; YAN, Man; ZHANG, Chengren; ZHENG, Mingwei; ZHONG, Bin; ZHU, Jian; WO2010/111483; (2010); A1;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem