Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 75415-03-1, name is 2-(1H-Pyrazol-3-yl)pyridine, A new synthetic method of this compound is introduced below., Formula: C8H7N3
[Mn(m2-O)(H2O)2(HL)]2n2nNIPH (2): A mixture of Mn(OAc)24H2O (0.10 g, 0.4 mmol), H2NIPH (0.084 g, 0.4 mmol), L (0.058 g, 0.4 mmol), and 18 mL H2O was placed in a Teflon reactor (30 mL) and the pH value was adjusted to about 7 with 0.5 mol/L NaOH solution. Then the mixture was heated at 140C for 7 days. After cooling to room temperature at a rate of 10C/h, brown crystals of 1 were collected in 45% yield. Anal. Calcd. for C32H30Mn2N8O18 (%): C, 41.57; H, 3.27; N, 12.12. Found (%): 41.36; H, 3.01; N, 11.98. IR (KBr, cm-1): 3413(m), 3102(w), 1630(s), 1606(s), 1583(m), 1533(m), 1495(w), 1443(w), 1334(s), 1101(w), 998(w), 788(w), 720(m), 537(w).
The synthetic route of 75415-03-1 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Wang, Zhi-Tao; Valtchev, Valentin; Fang, Qian-Rong; Li, Xiu-Mei; Pan, Ya-Ru; Inorganic and Nano-Metal Chemistry; vol. 49; 2; (2019); p. 44 – 50;,
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics