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. 135748-35-5, name is 4-Chloro-2,5-difluorobenzonitrile, This compound has unique chemical properties. The synthetic route is as follows., name: 4-Chloro-2,5-difluorobenzonitrile
b [3-(5-Chloro-2-cyano-4-fluorophenoxy)-4-pentenyl]methylcarbamic Acid, 1,1-dimethylethyl Ester The subtitle compound was prepared according to the method of Example 3 step (b) using (3-hydroxy-4-pentenyl)methylcarbamic acid, 1,1-dimethylethyl ester and 4-chloro-2,5-difluorobenzonitrile in N,N-dimethylformamide. 1H NMR 300 MHz (CDCl3) 7.33 (1H, d), 7.00 (1H, d), 5.85 (1H, m), 5.30 (2H, m), 4.65 (1H, m), 3.35-3.51 (2H, m), 2.87 (3H, s), 1.97-2.10 (2H, m), 1.41 (9H, s).
According to the analysis of related databases, 135748-35-5, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Cheshire, David; Connolly, Stephen; Cox, David; US2003/65174; (2003); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts