Chinese Journal of Organic Chemistry >
Friedel-Crafts Reaction of Ferrocenyl Alcohol Catalyzed by [BPy][HSO4] in Water Phase
Received date: 2013-01-23
Revised date: 2013-03-06
Online published: 2013-03-14
Supported by
Project supported by the National Natural Science Foundation of China (No. 21265010).
A novel, environment friendly and efficient methodology for the synthesis of a series of ferrocenyl compounds using the functionalized acid ionic liquid [BPy][HSO4] as catalyst in water under mild conditions is reported. The Friedel-Crafts reaction of ferrocenyl alcohol with nucleophiles could be carried out efficiently in an “aqueous dispersion” and the corresponding ferrocenyl compounds were obtained in good to excellent yields. Suitable crystal of 3i was obtained, and the X-ray diffraction analysis indicated that compound 3i belonged to triclinic, space group P-1. The procedure reported here has the advantages of mild reaction conditions, high yields, operational simplicity and catalyst recyclability.
Sheng Wanli , Tian Fuli , Du Yuying , Wu Chunyu . Friedel-Crafts Reaction of Ferrocenyl Alcohol Catalyzed by [BPy][HSO4] in Water Phase[J]. Chinese Journal of Organic Chemistry, 2013 , 33(04) : 835 -839 . DOI: 10.6023/cjoc201301057
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