New Journal of Chemistry p. 9030 - 9033 (2016)
Update date:2022-08-04
Topics:
Song, Juan
Li, Yali
Sun, Wei
Yi, Chenglong
Wu, Hao
Wang, Haotian
Ding, Keran
Xiao, Kang
Liu, Chao
A facile protocol for the synthesis of fluorene derivatives has been developed through palladium-catalyzed cyclization of 2′-halo-diarylmethanes via activation of arylic C-H bonds. The reactions occurred smoothly and allowed both electron-rich and electron-deficient substrates to convert into their corresponding fluorenes in good to excellent yields. Studies revealed that this Pd-catalyzed cyclization was also available for the substrates of 2′-chloro-diarylmethanes and no catalyst poisoning occurred for 2′-iodo-diphenylmethane.
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Doi:10.1021/ol101969t
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(2010)Doi:10.1155/2010/612853
(2010)Doi:10.1002/ejoc.201000710
(2010)Doi:10.3390/molecules15107227
(2010)Doi:10.1021/jo101388x
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