Adding a certain compound to certain chemical reactions, such as: 3977-48-8, 4,6-Diphenylpyrimidine, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, SDS of cas: 3977-48-8, blongs to pyrimidines compound. SDS of cas: 3977-48-8
Step 2: Synthesis of di-mu-chloro-bis[bis(4,6-diphenylpyrimidinato)iridium(III)] (abbreviation: [Ir(dppm)2Cl]2) Next, into a recovery flask equipped with a reflux pipe, 15 mL of 2-ethoxyethanol, 5 mL of water, 1.10 g of Hdppm obtained in the above Step 1, and 0.69 g of iridium chloride hydrate (IrCl3.H2O) were put, and the air in the flask was replaced with argon. After that, irradiation with microwaves (2.45 GHz, 100 W) was performed for one hour. After the solvent was distilled off, the obtained residue was washed with ethanol to give a dinuclear complex [Ir(dppm)2Cl]2 (reddish brown powder, yield of 88%). A synthesis scheme (a-2) of Step 2 is shown below.
The synthetic route of 3977-48-8 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; SEMICONDUCTOR ENERGY LABORATORY CO., LTD.; Kitano, Yasushi; Osaka, Harue; Shitagaki, Satoko; US2013/48971; (2013); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia