In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 40400-15-5, name is 2-(2-Iodophenyl)acetonitrile belongs to iodides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. SDS of cas: 40400-15-5
General procedure: General procedure for indole synthesis by Cu-catalyzed amidation reaction. A dried re-sealable vialwith a Teflon stir bar was charged with amide (3.0 equiv, 1.5 mmol), CuI (5 mol%, 0.025 mmol), K3PO4(2.0 equiv, 1.0 mmol). The vial was sealed with a rubber septum and evacuated and refilled with argonthree times through a syringe needle. Under an argon atmosphere, toluene (0.5 mL),trans-1,2-diaminocyclohexane (20 mol%, 0.1 mmol) and aryl halide (0.50 mmol) were each added viasyringe. The rubber septum was then removed and quickly replaced with a Teflon screw cap and thereaction mixture was stirred at 110 C for 24 h. The resulting suspension was allowed to reach roomtemperature and filtered through a pad of silica gel eluting with AcOEt (10 mL). The filtrate wasconcentrated and the residue was purified by flash chromatography to afford a pure product.
The synthetic route of 40400-15-5 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Abe, Masahiro; Denneval, Charline; Nozawa-Kumada, Kanako; Kondo, Yoshinori; Heterocycles; vol. 92; 5; (2016); p. 900 – 909;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com