N-Halogeno compounds. Part 20. Vicarious electrophilic fluorodemethylation of 1,3,5-trimethoxybenzene and 2,4,6-trimethoxytoluene with 1-chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) (Selectfluor™ reagent F-TEDA-BF4)

Journal of Fluorine Chemistry

Volumn 96, Issue 2, 1999, Pages 129-133

  Banks, R Eric ^a   Besheesh, Mohamed K ^a   Górski, Romuald W ^a   Lawrence, Nicholas J ^a   Taylor, Amanda J ^a  

^a UNIVERSITY OF MANCHESTER   (United Kingdom)

Author keywords

1 Chloromethyl 4 fluoro 1,4 diazoniabicyclo 2.2.2 octane bis(tetrafluoroborate); Electrophilic aromatic fluorination; Fluorodemethylation; Fluorodienones; X ray crystallography

Indexed keywords

EID: 0347810290     PISSN: 00221139     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-1139(99)00064-0     Document Type: Article

References (12)

1. R.E. Banks, U.S. Patent, 5, 086, 178/1992 (to Air Products and Chemicals, Inc.).
2. Banks R.E., Besheesh M.K., Mohialdin-Khaffaf S.N., Sharif I. J. Chem. Soc., Perkin Trans. 1:1996;2069.
3. Zupan M., Iskra J., Stavber S. J. Fluorine Chem. 70:1995;7.
4. Zupan M., Iskra J., Stavber S. Croat. Chem. Acta. 69:1996;1437.
5. Zupan M., Iskra J., Stavber S. Bull. Chem. Soc. Jpn. 68:1995;1655.
6. M. Moore, A.J. Taylor, UMIST Final-Year B.Sc. Project Reports, MichaelmasTerm, 1993.
7. R.E. Banks, S.N. Mohialdin-Khaffaf, G.S. Lal, I. Sharif, R.G. Syvret, J. Chem. Soc., Chem. Commun. (1992) 595.
8. Stavber S., Zupan M. J. Org. Chem. 50:1985;3609.
9. D. Taub, Chem. and Ind. (London), (1962) 558.
10. D. Taub, C.H. Kuo, N.L. Wendler, Chem. and Ind. (London), (1962) 557.
11. R.G. Pritchard (UMIST), personal communication.
12. Banks R.E., Besheesh M.K., Mohialdin-Khaffaf S.N., Sharif I. J. Fluorine Chem. 78:1996;43.