Introduction of a new synthetic route about C3H3IN2

According to the analysis of related databases, 3469-69-0, the application of this compound in the production field has become more and more popular.

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 3469-69-0, name is 4-Iodopyrazole, This compound has unique chemical properties. The synthetic route is as follows., Product Details of 3469-69-0

To a solution of 4-iodopyrazole (1.3 g, 6.8 mmol) in dioxane (10 mL) was added iodomethane (0.42 mL, 6.8 mmol) and the resulting mixture stirred at room temperature for 96 h. The mixture was concentrated in vacuo and the residue mixed with methylene chloride and filtered. The filtrate was concentrated in vacuo to provide 1.35 g (95%) of the title compound as a colorless oil. 1H NMR (CDCl3) delta 7.47 (s, 1H), 7.38 (s, 1H), 3.90 (s, 3H).

According to the analysis of related databases, 3469-69-0, the application of this compound in the production field has become more and more popular.

Reference:
Patent; Eli Lilly and Company; US6797723; (2004); B1;,
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics