As a common heterocyclic compound, it belongs to iron-catalyst compound, name is Ferrocene, and cas is 102-54-5, its synthesis route is as follows.
To a solution of anhydrous AlCl3 (1.6 g, 12.0 mmol) in CH2Cl2 (20 mL) acetyl chloride (935.8 mg, 12.0 mmol) in CH2Cl2 (10 mL) was added at -5 C. The above mixture was dropwisely added to the solution of ferrocene (1.86 g, 10 mmol) and CH2Cl2 (20 mL) at 0 C and the solution color changed from orange to bluish violet. Then the reaction mixture was warmed to room temperature and stood for 2 h. The mixture was poured to ice-water and the organic phase was successively washed with 1N HCl solution, water and 5% aqueous Na2CO3. The organic layer was dried over anhydrous magnesium sulfate, filtered and the filtrate was concentrated under reduce pressure to give a crude product. The crude product was purified by recrystallization from petroleum ether (60-90 C) to give compound 7a (77.1%).
102-54-5, In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles.,102-54-5 ,Ferrocene, other downstream synthetic routes, hurry up and to see
Reference：
Article; Chen, Peiqi; Liu, Chunjuan; Hu, Jianfeng; Zhang, Hao; Sun, Ranfeng; Journal of Organometallic Chemistry; vol. 854; (2018); p. 113 – 121;,
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