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. 10061-02-6, name is trans-1,3-Dichloropropene, This compound has unique chemical properties. The synthetic route is as follows., Formula: C3H4Cl2
To a 500 ml round bottom flask was charged 7-fluoro-6-nitrobenzoxazin-3-one (12.73 g, 0.060 mol) and potassium carbonate (9.95 g, 0.072 mol)Dissolved in 60 ml of N,N-dimethylformamide to form a suspension,Heating to 80 C,After the reaction was kept at this temperature for 30 minutes,(E)-1,3-dichloropropene (8.00 g, 0.072 mol) was added dropwise thereto.The reaction was maintained at 80 C for an additional 4 hours. After stopping the reaction,Cool naturally to room temperature and pour into 200 ml of water.After extraction with ethyl acetate (100 ml × 3), the combined organic phases were washed with saturated aqueous sodium chloride (50 ml × 3), dried over anhydrous magnesium sulfate Ester: petroleum ether = 1:3) 12.20 g of (E)-4-(3-chloroallyl)-7-fluoro-6-nitrobenzoxazin-3-one as a yellow solid, yield 71 %.
According to the analysis of related databases, 10061-02-6, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Shenyang Sinochem Pesticide Chemical Research And Development Co., Ltd.; Li Bin; Chen Lin; Cui Dongliang; Guo Zhengfeng; Ma Hongjuan; Lian Weixiang; (23 pag.)CN109836393; (2019); A;,
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