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 24034-73-9, name is (2E,6E,10E)-3,7,11,15-Tetramethylhexadeca-2,6,10,14-tetraen-1-ol. This compound has unique chemical properties. The synthetic route is as follows. Product Details of 24034-73-9
A dry reaction flask equipped with a stir bar and N2 inlet was charged with Geranylgeranyl alcohol 1 (0.087 g, 0.3 mmol), triethyl amine (0.062 mL, 0.45 mmol) and dichloromethane, DCM (1 mL) and cooled to 0 C. To it was added acetyl chloride (1M solution in DCM, 0.42 mL, 0.042 mmol) drop- wise and the resulting reaction was stirred at room temperature for overnight, ~24h. The reaction was quenched with aqueous NaHC03 solution, extracted with DCM (3 x 20 mL), the DCM extract was washed with water (20 mL), dried over anhydrous Na2S04 and solvent was evaporated under a reduced pressure. The resulting oily residue was purified by a silica gel column chromatography using n-hexanes to 1-2% EtOAC in n-hexanes to afford a colorless liquid of ester 2a. Yield: 0.059 mg (60%); TLC Rf: 0.58 (10% EtOAc/n-Hexanes); LCMS: MS (m/z): 333.4 (M+H); Ret. Time: 14.13 minutes
With the rapid development of chemical substances, we look forward to future research findings about 24034-73-9.
Reference:
Patent; COYOTE PHARMACEUTICALS, INC.; SERIZAWA, Hiroaki; ARGADE, Ankush; DATWANI, Akash; SPENCER, Natalie; PAN, Yonghua; ERMINI, Florian; WO2014/163643; (2014); A1;,
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