Name is Vinylferrocene, as a common heterocyclic compound, it belongs to iron-catalyst compound, and cas is 1271-51-8, its synthesis route is as follows.,1271-51-8
Ethynylferrocene (1) (0.5 g, 2.380 mmol) was dissolved in dryethanol (35 mL) and cooled to 0 ¡ãC and subsequently treated withsolid KOH (0.340 g, 6 mmol). After 30 min of stirring at a lowtemperature solid N-iodosuccinimide (0.642 g, 2.856 mmol) wasadded to the mixture, and the stirring continued at 0 ¡ãC for additional30 min. The cold bath was then removed and the stirringcontinued at room tempreture for an additional 2 h. Aftercompletion of reaction (monitored by TLC) 100 mL of EtOAc wasadded and the mixture extracted three times with brine. Theorganic layer was separated, dried over Na2SO4, filtered, andevaporated. The productwas isolated in quantitative yield as brownSolid.Yield: 94percent (brown solid); m.p 112-115 ¡ãC (lit. 116-117 C) [47];1H NMR (500 MHz, CDCl3): delta 4.18-4.23 (m, 7H), 4.44-4.47 (m,2H) ppm; 13C NMR (75 MHz, CDCl3): delta 66.4, 69.4, 69.5, 70.6, 70.7,70.77, 70.84, 70.9, 72.5, 74.3, 92.8 ppm.
With the complex challenges of chemical substances, we look forward to future research findings about Vinylferrocene
Reference£º
Article; Yousuf, Md; Mukherjee, Debarati; Dey, Somaditya; Pal, Chiranjib; Adhikari, Susanta; European Journal of Medicinal Chemistry; vol. 124; (2016); p. 468 – 479;,
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