New downstream synthetic route of 2-(2-Bromophenyl)propan-2-ol

Statistics shows that 7073-69-0 is playing an increasingly important role. we look forward to future research findings about 2-(2-Bromophenyl)propan-2-ol.

Reference of 7073-69-0, With the rapid development and complex challenges of chemical substances, the synthesis of new drugs is usually one of the most effective ways to increase yield.7073-69-0, name is 2-(2-Bromophenyl)propan-2-ol, molecular formula is C9H11BrO, molecular weight is 215.087, as common compound, the synthetic route is as follows.

To the crude alcohol was added conc. HCl (3 drops) and 3,4-dihydro-2H-pyran (S3) (4.07 g, 48.5 mmol, 1.20 equiv) and stirred neat at room temperature for 24 h. The mixture was diluted with Et20 (50 mL), and washed with a sat. aq. NaHCO3 (25 mL). The aqueous layer was extracted with Et20 (2 x 50 mL) and the combined organic layers were washed with brine, dried (MgSO4), filtered and concentrated under reduced pressure to afford 2-((2-(2-bromophenyl)propan-2-yl)oxy)tetrahydro-2H-pyran (S4) (8.30 g, ca. 38.8 mmol, 1.00 equiv) which was used without further purification.

Statistics shows that 7073-69-0 is playing an increasingly important role. we look forward to future research findings about 2-(2-Bromophenyl)propan-2-ol.

Reference:
Patent; THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA; HOYE, Adam, T.; KIM, Won-suk; MARTINEZ-SOLORIO, Dionicio; SMITH, Amos, B.; SANCHEZ, Luis; TONG, Rongbiao; NGUYEN, Minh, Huu; WO2013/185021; (2013); A2;,
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