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. 51560-21-5, name is 1,4-Diiodo-2,5-dimethoxybenzene, A new synthetic method of this compound is introduced below., Product Details of 51560-21-5
The compound was synthesized following the method described in Zhao and Schanze, Chem. Commun 2010, 46, 6075-6077, but using compound 6 as the amine. NMR (CD Cl 3, 300 MHz, 6ppm): 7.14 (s, 2H), 6.55 (br, s, 2H), 4.66 (br, s, 6H), 4.34 (s, 4H), 3.03 (m, 12H), 1.76 (m, 12H), 1.45 (m; 12H), 1.43 (s, 54H). 13C NMR (CDCh, 75 MHz, 5ppm): 166.0, 156.2, 151.7 122.7, 86.5, 79.4, 68.7, 58.9, 40.9, 32.9, 28.7, 24.2. HRMS: (ESI+) m/z calcd for CeoHiiuHNsOie [(M + H)]+ 1447.5732, found 1447.5706.
The synthetic route of 51560-21-5 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; HUANG, Yun; LI, Zhiliang; SCHANZE, Kirk; RISINGER, April; (42 pag.)WO2019/169169; (2019); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com