Facile cyclization of terphenyl to triphenylene: A new chemodosimeter for fluoride ions

Bhalla, Vandana ; Singh, Hardev ; Kumar, Manoj (2010) Facile cyclization of terphenyl to triphenylene: A new chemodosimeter for fluoride ions Organic Letters, 12 (3). pp. 628-631. ISSN 1523-7060

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Official URL: https://pubs.acs.org/doi/abs/10.1021/ol902861b

Related URL: http://dx.doi.org/10.1021/ol902861b

Abstract

Terphenyl derivatives 3 and 4 having OTBS groups have been synthesized via a Suzuki−Miyura coupling reaction. These compounds undergo unprecedented irreversible cyclization to symmetrically/unsymmetrically substituted triphenylenes while carrying out the deprotection of OTBS groups using tetrabutylammonium fluoride. Terphenyl 3 also serves as a new chemodosimeter for fluoride ions.

Item Type:Article
Source:Copyright of this article belongs to American Chemical Society.
ID Code:114453
Deposited On:18 May 2018 08:48
Last Modified:18 May 2018 08:48

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