Related Products of 6980-08-1, Adding some certain compound to certain chemical reactions, such as: 6980-08-1, name is 4-Chloro-3-nitropyridin-2-amine,molecular formula is C5H4ClN3O2, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 6980-08-1.
4-Chloro-3-nitropyridin-2-amine (500 mg, 2.89 mmol) and 4-amino-2-fluorophenol (403.8 mg, 3.18 mmol) were mixed in dry DMF (10 mL), and t-BuOK (356.1 mg, 3.18 mmol) was added. This mixture was heated to 80 C under N2 for 1 h, then cooled to room temperature. Water (50 mL) was added to quench the reaction, and the mixture was extracted with EA (3 × 50 mL). The organic phase was washed with brine, dried over anhydrous Na2SO4, concentrated in vacuum, and purified by column chromatography to yield the corresponding ether 20b (618.0 mg, 81%). 1H NMR (300 MHz, DMSO) delta 7.95 (dd, J = 5.8, 0.7 Hz, 1H), 6.96 (t, J = 8.7 Hz, 1H), 6.54 – 6.40 (m, 2H), 6.15 (s, 2H), 6.03 (dd, J = 5.7, 1.3 Hz, 1H), 3.80 (s, 2H). EI-MS m/z: 264 (M)+.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 6980-08-1, 4-Chloro-3-nitropyridin-2-amine, other downstream synthetic routes, hurry up and to see.
Reference:
Article; An, Xiao-De; Liu, Hongyan; Xu, Zhong-Liang; Jin, Yi; Peng, Xia; Yao, Ying-Ming; Geng, Meiyu; Long, Ya-Qiu; Bioorganic and Medicinal Chemistry Letters; vol. 25; 3; (2015); p. 708 – 716;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem