In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 30595-79-0, name is 2,6-Dichlorophenethyl alcohol, the common compound, a new synthetic route is introduced below. Computed Properties of C8H8Cl2O
(viii) To sodium hydride (144 mmol, 4.32 g, 80% oil dispersion) in anhydrous ethylene glycol dimethyl ether (80 mL) was added a solution of 2,6-dichlorophenethyl alcohol (27.65 g, 144 mmol) in anhydrous ethylene glycol dimethyl ether (80 mL). The resulting mixture was stirred at room temperature under argon atmosphere for 4 hours.(ix) (1R,2R)/(1S,2S)-2-[1,4-Dioxa-7-azaspiro[4,4]non-7-yl]-1-(2,6-dichlorophenethoxy)cyclohexane: The mesylate (vi) in anhydrous ethylene glycol dimethyl ether (80 mL) was added quickly to the alkoxide mixture (viii) and the resulting mixture was readily refluxed for 66 hours. The cooled reaction mixture was poured into water (200 mL) and the organic solvent was evaporated in vacuo. The residual aqueous solution was diluted with more water to a volume of 700 mL, acidified to pH 0.5 with 6M HCI aqueous solution and extracted with diethyl ether (2 x 600 mL). The pH of the aqueous layer was adjusted to pH 5.9 and then the aqueous solution was extracted with diethyl ether (700 mL). The organic extract was dried over sodium sulfate and the solvent was evaporated in vacuo to yield 34.0 g of the title compound (70% yield).
The synthetic route of 30595-79-0 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Nortran Pharmaceuticals Inc.; EP1087934; (2004); B1;,
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