Some common heterocyclic compound, 592-55-2, name is 1-Bromo-2-ethoxyethane, molecular formula is C4H9BrO, 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. name: 1-Bromo-2-ethoxyethane
General procedure: To a mixture of 1,2,4-triazole 1 (1 mmol), triethylamine (1.1 mmol)and ethanol (20 ml) was added with stirring bromoethanol (2), chloropropanol(3), chloroglycerol (4), 2,3-O-isopropylidene-1-O-(p-tolylsulfonyl)-glycerol (5), bromoethylmethyl ether (6) and/or bromoethylethylether (7) (1.1 mmol). The mixture was stirred at reflux for8 h with 2-4 and for 6 h with 5-7. Ethanol was removed under pressureand the resulting solid was collected and recrystallized from ethanol toafford the targeted S-acyclonucleoside analogues 8-13.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 592-55-2, its application will become more common.
Reference:
Article; Aouad, Mohamed Reda; Al-Mohammadi, Hannan Musallam; Al-blewi, Fawzia Faleh; Ihmaid, Saleh; Elbadawy, Hossein Mostafa; Althagfan, Sultan Saad; Rezki, Nadjet; Bioorganic Chemistry; vol. 94; (2020);,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem