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.,102-54-5
The mixture of ferrocene (2.79 g, 15 mmol), DMF (2.19 g, 30 mmol) and chloroform (11 mL) was stirred at 0 C under N2 atmosphere. Phosphorus oxychloroide (4.59 g, 30 mmol) was added slowly over a period of 30 min at 0 C and stirred at the temperature range of 55-60 C for 24 h until the reaction was completed. The mixture was poured into ice-water (100 mL) and neutralized with 5% aqueous Na2CO3 accompanying the precipitate formation. The precipitate was filtered off and the filtrate was extracted with 100 mL of toluene. Then the organic phase was washed three times with water, dried over anhydrous magnesium sulfate, filtered and the filtrate was concentrated under reduced pressure to give a crude product. The crude product was purified by column chromatography on silica gel to give compound 8a as a crimson solid (75.7%).
102-54-5 is used more and more widely, we look forward to future research findings about Ferrocene
Reference£º
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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