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1

N-Halogeno compounds. Part 14. “Transfer fluorination” of quinuclidine using F-TEDA-BFc (SelectfluorTM reagent): laboratory synthesis of N-fluoroquinuclidinium salts not requiring the use of elemental fluorine

Mohamed Abdul-Ghani, Eric R. Banks, Mohamed K. Besheesh, Iqbal Sharif, Robert G. Syvret

Journal:

Journal of Fluorine Chemistry

Year:

1995

Language:

english

File:

PDF, 269 KB

english, 1995

2

The fluorine plus (F+) detachment energy (FPDE) values of (XCN)3F+ (X=H, F, Cl) and C5X5NF+ (X=H, F, Cl): a theoretical study

Wolfgang Fraenk, Thomas M. Klapötke, Eric Banks, Mohamed K. Besheesh

Journal:

Journal of Fluorine Chemistry

Year:

2001

Language:

english

File:

PDF, 125 KB

english, 2001

3

N-Halogeno compounds Part 191: Electrophilic fluorinating agents of the multiple mono-N-fluoro class derived from nitrogen heterocycles

R. Eric Banks, Mohamed K. Besheesh, Suad N. Mohialdin-Khaffaf, Iqbal Sharif

Journal:

Journal of Fluorine Chemistry

Year:

1997

Language:

english

File:

PDF, 497 KB

english, 1997

4

N-Halogeno compounds. Part 18. 1-Alkyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane salts: user-friendly site-selective electrophilic fluorinating agents of the N-fluoroammonium class

Banks, R. Eric, Besheesh, Mohamed K., Mohialdin-Khaffaf, Suad N., Sharif, Iqbal

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1996

Language:

english

File:

PDF, 1.13 MB

english, 1996

5

1,4-Difluoro-1,4-diazoniabicyclo [2.2.2] octane salts

R.E. Banks, M.K. Besheesh

Journal:

Journal of Fluorine Chemistry

Year:

1995

Language:

english

File:

PDF, 148 KB

english, 1995

6

N-Halogeno compounds. Part 15. Synthesis of N-fluoroquinuclidinium salts via direct fluorination of quinuclidine-Lewis acid adducts, and a comparison of their “F+” transfer capabilities

R.Eric Banks, Mohamed K. Besheesh

Journal:

Journal of Fluorine Chemistry

Year:

1996

Language:

english

File:

PDF, 689 KB

english, 1996

7

N-halogeno compounds. Part 16. Perfluoro-[N-fluoro-N-(4-pyridyl)acetamide] — a new site-selective electrophilic fluorinating agent

R.E. Banks, M.K. Besheesh, E. Tsiliopoulos

Journal:

Journal of Fluorine Chemistry

Year:

1996

Language:

english

File:

PDF, 322 KB

english, 1996

8

N-Halogeno compounds part 17. Precursors of NF-TEDA reagents: quaternary salts of 1,4-diazabicyclooctane containing fluoro-anions, and their Lewis acid-Lewis base adducts with boron trifluoride, phosphorus pentafluoride and sulphur trioxide

R.Eric Banks, Mohamed K. Besheesh, Suad N. Mohialdin-Khaffaf, Iqbal Sharif

Journal:

Journal of Fluorine Chemistry

Year:

1996

Language:

english

File:

PDF, 525 KB

english, 1996

9

N-Halogeno compounds. Part 21. Perfluoro-(2,2,6,6-tetramethyl-N-fluoropiperidine) and its 2,6-dimethyl analogue

R.Eric Banks, Mohamed K Besheesh, Nicholas J Lawrence, David J Tovell

Journal:

Journal of Fluorine Chemistry

Year:

1999

Language:

english

File:

PDF, 191 KB

english, 1999

10

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)

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

Journal:

Journal of Fluorine Chemistry

Year:

1999

Language:

english

File:

PDF, 136 KB

english, 1999

11

ChemInform Abstract: N-Halogeno Compounds. Part 14. “Transfer Fluorination” of Quinuclidine Using F-TEDA-BF4 (Selectfluor Reagent): Laboratory Synthesis of N- Fluoroquinuclidinium Salts not Requiring the Use of Elemental Fluorine.

M. ABDUL-GHANI, R. E. BANKS, M. K. BESHEESH, I. SHARIF, R. G. SYVRET

Journal:

Year:

1995

File:

PDF, 29 KB

1995

12

ChemInform Abstract: N-Halogeno Compounds. Part 18. 1-Alkyl-4-fluoro-1,4-diazoniabicyclo(2. 2.2)octane Salts: User-Friendly Site-Selective Electrophilic Fluorinating Agents of the N-Fluoroammonium Class.

R. E. BANKS, M. K. BESHEESH, S. N. MOHIALDIN-KHAFFAF, I. SHARIF

Journal:

Year:

1997

File:

PDF, 34 KB

1997

13

ChemInform Abstract: N-Halogeno Compounds. Part 19. Electrophilic Fluorinating Agents of the Multiple Mono-N-fluoro Class Derived from Nitrogen Heterocycles.

R. E. BANKS, M. K. BESHEESH, S. N. MOHIALDIN-KHAFFAF, I. SHARIF

Journal:

Year:

1997

File:

PDF, 30 KB

1997

14

ChemInform Abstract: Novel Conversion of Perfluoro(2,6-dimethyl-1-azacyclohexene) to 3,3,4,4,5-Pentafluoro-2,6-diphenyl-2,6-bis (trifluoromethyl)-1-azabicyclo[3.1.0]hexane.

R. Eric Banks, Mohamed K. Besheesh, Nicholas J. Lawrence, Robin G. Pritchard, David J. Tovell

Journal:

Year:

1999

File:

PDF, 34 KB

1999

15

ChemInform Abstract: 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) (Selectfluor10s Reagent F-TEDA-BF4).

R. Eric Banks, Mohamed K. Besheesh, Romuald W. Gorski, Nicholas J. Lawrence, Amanda J. Taylor

Journal:

Year:

1999

File:

PDF, 33 KB

1999

16

ChemInform Abstract: N-Halogeno Compounds. Part 21. Perfluoro-(2,2,6,6-tetramethyl-N-fluoropiperidine) and Its 2,6-Dimethyl Analogue.

R. Eric Banks, Mohamed K. Besheesh, Nicholas J. Lawrence, David J. Tovell

Journal:

Year:

1999

File:

PDF, 31 KB

1999

17

1-Fluoro-2,4,6-trichloro-1,3,5-triazinium Tetrafluoroborate: Synthesis, Characterization, and Ability to Effect Electrophilic Aromatic Substitution.

R. Eric Banks, Mohamed K. Besheesh, Wolfgang Fraenk, Thomas M. Klapoetke

Journal:

Year:

2004

File:

PDF, 80 KB

2004

18

Synthesis, characterization, and applications of new electrophilic fluorinating agents of the NF class

R.E. Banks, M.K. Besheesh, S.N. Khaffaf, I. Sharif

Journal:

Journal of Fluorine Chemistry

Year:

1991

File:

PDF, 35 KB

1991

19

Erratum to “N-Halogeno compounds. Part 17. Precursors of NF-TEDA reagents: quaternary salts of 1,4-diazabicyclooctane containing fluoroanions, and their Lewis acid-Lewis base adducts with boron trifluoride, phosphorus pentafluoride and sulphur trioxide”

R. Eric Banks, Mohamed K. Besheesh, Suad N. Mohialdin-Khaffaf, Iqbal Sharif

Journal:

Journal of Fluorine Chemistry

Year:

1997

File:

PDF, 38 KB

1997

20

Erratum to “N-Halogeno compounds. Part 17. Precursors of NF-TEDA reagents: Quaternary salts of 1,4-diazabicyclooctane containing fluoro-anions, and their Lewis acid-Lewis base adducts with boron trifluoride, phosphorus pentafluoride and sulphur trioxide” [J. Fluorine Chemistry, 78 (1996) 43–50]

R. Eric Banks, Mohamed K. Besheesh, Suad N. Mohialdin-Khaffaf, Iqbal Sharif

Journal:

Journal of Fluorine Chemistry

Year:

1997

Language:

english

File:

PDF, 46 KB

english, 1997

21

1-Fluoro-2,4,6-trichloro-1,3,5-triazinium tetrafluoroborate: synthesis, characterization, and ability to effect electrophilic aromatic substitution

R.Eric Banks, Mohamed K Besheesh, Wolfgang Fraenk, Thomas M Klapötke

Journal:

Journal of Fluorine Chemistry

Year:

2003

Language:

english

File:

PDF, 98 KB

english, 2003

22

ChemInform Abstract: N-Halogeno Compounds. Part 15. Synthesis of N-Fluoroquinuclidinium Salts via Direct Fluorination of Quinuclidine-Lewis Acid Adducts, and a Comparison of Their “F+” Transfer Capabilities.

R. E. BANKS, M. K. BESHEESH

Journal:

Year:

1996

File:

PDF, 31 KB

1996

23

ChemInform Abstract: N-Halogeno Compounds. Part 16. Perfluoro-(N-fluoro-N-(4-pyridyl) acetamide) - A New Site-Selective Electrophilic Fluorinating Agent.

R. E. BANKS, M. K. BESHEESH, E. TSILIOPOULOS

Journal:

Year:

1996

File:

PDF, 31 KB

1996

24

ChemInform Abstract: Remote Functionalization of (-)-Menthol - Synthesis of 4a,5,6,7,8,8a- Hexahydro-4H-benzo(1,3)oxazine Derivatives with the Selectfluor Reagent F-TEDA-BF4.

R. E. BANKS, N. J. LAWRENCE, M. K. BESHEESH, A. L. POPPLEWELL, R. G. PRITCHARD

Journal:

Year:

1996

File:

PDF, 35 KB

1996

25

Remote functionalization of (?)-menthol?synthesis of 4a,5,6,7,8,8a-hexahydro-4H-benzo[1,3]oxazine derivatives with the SelectfluorTM reagent F?TEDA?BF4

Banks, R. Eric, Lawrence, Nicholas J., Besheesh, Mohammed K., Popplewell, Allan L., Pritchard, Robin G.

Journal:

Chemical Communications

Year:

1996

Language:

english

File:

PDF, 265 KB

english, 1996

26

Novel conversion of perfluoro(2,6-dimethyl-1-azacyclohexene) to 3,3,4,4,5-pentafluoro-2,6-diphenyl-2,6-bis(trifluoromethyl)- 1-azabicyclo[3.1.0]hexane

Eric Banks, R., Besheesh, Mohamed K., Lawrence, Nicholas J., Pritchard, Robin G., Tovell, David J.

Journal:

Chemical Communications

Year:

1999

Language:

english

File:

PDF, 73 KB

english, 1999