Reference of 364-75-0, These common heterocyclic compound, 364-75-0, name is 1-Fluoro-4-iodo-2-nitrobenzene, its 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.
Example 3-3-1 Preparation of 4-iodo-N-(3-methoxy-4-((4-methoxybenzyl)oxy)benzyl)-2-nitroaniline To a stirred solution of 3-methoxy-4-((4-methoxybenzyl)oxy)phenyl)methanamine (5.02 g, 18.37 mmol) in acetonitrile (75 mL) was added 1-fluoro-4-iodo-2-nitrobenzene (4.67 g, 17.49 mmol) and diisopropylethylamine (2.83 g, 21.86 mmol). The resulting bright yellow solution was heated to reflux. After 17 h, the orange mixture was allowed to cool to room temperature and was diluted with water. The mixture was extracted with dichloromethane (3*100 mL). The combined organic phases were dried over magnesium sulfate, filtered, and concentrated to provide 9.49 g (>100%) of 4-iodo-N-(3-methoxy-4-((4-methoxybenzyl)oxy)benzyl)-2-nitroaniline as an orange semi-solid.
Statistics shows that 1-Fluoro-4-iodo-2-nitrobenzene is playing an increasingly important role. we look forward to future research findings about 364-75-0.
Reference:
Patent; KANE, JR., John L.; MATTHEWS, Gloria; METZ, Markus; KOTHE, Michael; LIU, Jinyu; SCHOLTE, Andrew; US2015/158847; (2015); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com