Reference of 2043-47-2, Adding some certain compound to certain chemical reactions, such as: 2043-47-2, name is 1H,1H,2H,2H-Nonafluoro-1-hexanol,molecular formula is C6H5F9O, 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 2043-47-2.
Comparative Example 1In a 100-ml, three-necked glass reactor were placed 50 ml of methylene chloride, 10 g (38 mmol) of 3,3,4,4,5,5,6,6,6-nonafluorohexanol, 10 g (139 mmol) of acrylic acid, 0.1 g of a polymerization inhibitor, Sumilizer GM and 0.2 of toluenesulfonic acid. The mixture was heated. A reaction was allowed to proceed while distillation was made under normal pressure to remove the generated water together with methylene chloride. Every time when the amount of methylene chloride became small and the reactor-inside temperature exceeded 43 C., fresh methylene chloride was added into the reactor, to conduct the reaction for total 10 hours. At this point, the conversion was 82% and the selectivity was 84%.
According to the analysis of related databases, 2043-47-2, the application of this compound in the production field has become more and more popular.
Reference:
Patent; TOKUYAMA CORPORATION; DAIKIN INDUSTRIES, LTD.; US2009/23948; (2009); A1;,
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