Related Products of 145691-59-4, The major producers of chemicals have been the Europe, Japan and China. Due to the growing call for a cleaner, greener environment, people will have to find innovative ways to maintain their relevance. Here is a compound 145691-59-4, name is (3,5-Dibromophenyl)methanol. This compound has unique chemical properties. The synthetic route is as follows.
1,3-Dibromo-5-ethoxymethyl-benzene A solution of 3,5-dibromobenzyl alcohol (2.0 h, 8 mmol) in tetrahydrofuran (80 mL) was cooled to 5° C. and treated with sodium hydride (dispersion in oil 55percent; 316 mg, 8 mmol). The mixture was left to warm to room temperature and stirred for 15 min. Ethyliodide (2.35 g, 15 mmol) was added and the mixture stirred for 5 h. For the working-up, the reaction mixture was evaporated, then extracted with a mixture of ethyl acetate and saturated sodium hydrogencarbonate solution. After the aqueous layer was re-extracted twice with ethyl acetate, the organic layers were combined, dried over sodium sulfate, and evaporated under reduced pressure. There were obtained 1.15 g of the title compound (yield: 52percent) as a yellow oil in sufficient purity to be engaged in the next step without further purification.
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 145691-59-4, (3,5-Dibromophenyl)methanol.
Reference:
Patent; Andreini, Matteo; Gabellieri, Emanuele; Guba, Wolfgang; Marconi, Guido; Narquizian, Robert; Power, Eoin; Travagli, Massimiliano; Woltering, Thomas; Wostl, Wolfgang; US2009/209529; (2009); A1;,
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