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. 1205-71-6, name is 4-Chloro-N-phenylaniline, This compound has unique chemical properties. The synthetic route is as follows., Recommanded Product: 1205-71-6
To a solution of 4-chloro-A/- phenylaniline 1 (0.2 g, 0.98 mmol) in dry DCM (3 mL) at 0 C was added triphosgene (0.32 g, 1 .08 mmol). Pyridine (0.1 1 mL, 1 .38 mmol) predissolved in 1 mL of DCM was added slowly to the reaction mixture. The reaction was stirred for another 15 min and then warmed to RT and stirred for 2 h. It was quenched under cooling by the slow addition of water (the solution turned pink). The mixture was extracted and the aqueous layer was washed again with DCM. The combined organic extracts were washed with brine, dried over MgS04, concentrated to give 0.24 g (92%) of the title compound as a peach colored solid. This was used in the next step without further purification. 1H NMR (400 MHz, Chloroform-d) d 7.47 – 7.27 (m, 9H).
According to the analysis of related databases, 1205-71-6, the application of this compound in the production field has become more and more popular.
Reference:
Patent; THE REGENTS OF THE UNIVERSITY OF MICHIGAN; HOLINSTAT, Michael; ADILI, Reheman; WHITE, Andrew; (43 pag.)WO2019/204447; (2019); A1;,
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