Electric Literature of 100751-63-1, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 100751-63-1, name is 6-Bromo-2-naphthylmethanol, molecular formula is C11H9BrO, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.
c. 6-Bromo-2-naphthaldehyde To a solution of 6-bromo-2-naphthylmethyl alcohol (6.71 g, 28.3 mmol) in CH2Cl2 (350 mL) was added pyridinium chlorochromate (6.71 g, 31.13 mmol) all at once. The mixture visually went from orange-red to black over 30 minutes and 150 mL of ether was added. The black mixture was passed through a silica gel column and eluted with ether. The solvents were evaporated and the solid was further purified on silica gel (hexane:CH2Cl2 1:1) to give 6.25 g of 6-bromo-2-naphthaldehyde (94%) as a white solid. %). 1H NMR (300 MHz; CDCl3): delta7.65 (dd, J1=2.0 Hz, J2=9.0 Hz, 1 H); 7.84 (t, J=8.0 Hz, 2 H); 7.97 (dd, J1=2.0 Hz, J2=8.0 Hz, 1 H); 8.06 (d, J=2.0 Hz, 1 H); 8.29 (s, 1 H); 10.14 (s, 1 H); 13C NMR (300 MHz; CDCl3): ppm 123.5, 123.9, 128.0, 130.1, 130.5, 130.8, 130.9, 133.9, 134.2, 137.1, 191.6.
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 100751-63-1, 6-Bromo-2-naphthylmethanol.
Reference:
Patent; Pfahl, Magnus; Tachdjian, Catherine; Al-Shamma, Hussien A.; Fanjul, Andrea; Pleynet, David P.M.; Spruce, Lyle W.; Wiemann, Torsten R.; Ibarra, Jason B.; US2002/143182; (2002); A1;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts