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. 934-32-7, name is 1H-Benzo[d]imidazol-2-amine, This compound has unique chemical properties. The synthetic route is as follows., name: 1H-Benzo[d]imidazol-2-amine
In a 50 mL single-mouth pear-shaped flask, 0.55 g (4.1 mmol) of 1H-benzo[d]imidazol-2-amine was dissolved in 15 mL of acetone, 0.46 g (8.2 mmol) of potassium hydroxide powder was added, and stirred at room temperature for 10 min, and moved to In an ice water bath, 0.28 mL of methyl iodide (4.5 mmol) was added dropwise, stirred for 10 min, and the reaction was complete by TLC. After moving to room temperature, 15 mL of H2O was added, the solvent was removed, and the mixture was extracted with EA (10 mL*3). The organic phase was combined, concentrated, and purified on silica gel column (eluent: PE: EA=PE~50:1) Fluorescent brown viscous liquid 550 mg, yield 90%
According to the analysis of related databases, 934-32-7, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Guangzhou Anyanren Pharmaceutical Technology Co., Ltd.; Xie Dexun; Li Quanwei; Xue Weicai; Liu Hui; (27 pag.)CN108912095; (2018); A;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem