In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 1133123-02-0 as follows. Computed Properties of C7H4BrIO2
General procedure: A sealed tube was charged with CuCl (0.02 mmol), BFMO (0.02 mmol), N-protected N-alkenylhydrazine (2.0 mmol), 2-iodobenzoic acid (2.4 mmol), and K2CO3 (4 mmol). The tube was evacuated and backfilled with argon three times before anhydrous DMSO (4.0 mL) was added via syringe (NOTE: for liquid substrates, they were added into the tube via syringe after the tube was backfilled with argon). The mixture was sealed and stirred at 80 C for 24 h. The mixture was diluted with EtOAc, washed with water, dried over anhydrous sodium sulfate, and filtrated. The filtrate was concentrated in vacuo and the residue was treated with 4M HCl/1,4-dioxane (1.2 mL) at 80 C. After the starting material was completely consumed, the solution was cooled and diluted with EtOAc. The resultant mixture was washed with water and dried over anhydrous sodium sulfate. After the solution was concentratedin vacuo, the residue was purified by flash chromatography to afford the corresponding indole.
According to the analysis of related databases, 1133123-02-0, the application of this compound in the production field has become more and more popular.
Reference:
Article; Wei, Quanpeng; Wang, Yunhan; Zhao, Jinlong; Zhang, Xiaojing; Ma, Dawei; Tetrahedron; vol. 76; 1; (2020);,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com