Adding a certain compound to certain chemical reactions, such as: 7073-69-0, 2-(2-Bromophenyl)propan-2-ol, 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, Safety of 2-(2-Bromophenyl)propan-2-ol, blongs to alcohols-buliding-blocks compound. Safety of 2-(2-Bromophenyl)propan-2-ol
2-(2-Bromophenyl)propene (6b) was synthesized in a similar way by dehydration of 65.00 g (0.33 mol) of compound 5b with 49.50 g (0.36 mol) of phthalic anhydride. The oily crude product, 49.50 g, was distilled under reduced pressure. Yield 46.50 g (77%), purity 98% (GLC), bp 64-65C (1 mm), d420 = 1.5365,nD20 = 1.5595; MRD 47.50, calcd. 47.46; published data [21]: bp 55-65C (0.9 mm), nD27 = 1.553. IR spectrum,nu, cm-1: 3090, 1648, 910 (C=CH2), 740 (C-Br).1H NMR spectrum, delta, ppm: 2.07 m (3H, CH3), 4.95 mand 5.23 m (2H, =CH2), 7.03-7.37 m (3H, Harom),7.58 d (1H, 3-H, J = 7 Hz). 13C NMR spectrum, deltaC,ppm: 145.5 (C1), 128.1 (C2), 129.5 (C3, C4), 126.9(C5), 132.8 (C6), 121.7 (C7), 116.0 (C8), 23.5 (CH3).Found, %: C 54.51; H 4.40; Br 40.35. C9H9Br. Calculated,%: C 54.85; H 4.60; Br 40.55.
The synthetic route of 7073-69-0 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Fedorov; Fedorova; Sheverdov; Pavlov; Eremkin; Russian Journal of Organic Chemistry; vol. 52; 6; (2016); p. 806 – 812; Zh. Org. Khim.; vol. 52; 6; (2016); p. 806 – 812,7;,
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