Application of 573764-31-5, These common heterocyclic compound, 573764-31-5, name is 4-Chloro-3-iodoaniline, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
General procedure: A mixture of compound 3 (5 mmol), phenylboronic acid (10 mmol), Pd(Ph3P)4 (0.1 mmol), Na2CO3 (10 mmol) in 1,4-dioxane/H2O (20 mL) was stirred at 110 °C for 24 h under Ar. The reaction mixture was filtered through celite. The filtrate was concentrated in vacuo and then extracted with EtOAc. The organic layer was evaporated to give a residue, which was purified by chromatography (petroleum ether/EtOAc, 10:1) to give pure product as a yellow liquid, yield 88percent.
The synthetic route of 573764-31-5 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Li, Wenlu; Sun, Qinsheng; Song, Lu; Gao, Chunmei; Liu, Feng; Chen, Yuzong; Jiang, Yuyang; European Journal of Medicinal Chemistry; vol. 141; (2017); p. 721 – 733;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com