Selective fluorination of an aryl triazolinone herbicide intermediate

Journal of Fluorine Chemistry

Volumn 125, Issue 1, 2004, Pages 33-35

  Syvret, Robert G ^a   Casteel Jr , William J ^a   Lal, G Sankar ^a   Goudar, Jaidev S ^b  

^a AIR PRODUCTS AND CHEMICALS INC   (United States)

^b FMC CORPORATION   (United States)

Author keywords

Direct fluorination; Electrophilic fluorination; Fluorination of aryl triazolinone; Fluoroaryl triazolinone; Selective fluorination

Indexed keywords

FLUORINE; FLUORINE DERIVATIVE; HALOGEN; HERBICIDE; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE; TRIAZOLE DERIVATIVE; TRIAZOLINE DERIVATIVE;

ARTICLE; CHEMICAL REACTION; CONTROLLED STUDY; CROP PROTECTION; FLUORINATION; GRASS; PLANT LEAF; SYNTHESIS;

EID: 0347022590     PISSN: 00221139     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jfluchem.2003.09.002     Document Type: Article

References (12)

1. Theodoridis G. Baum J.S. Hotzman F.W. Manfredi M.C. Maravetz L.L. Lyga J.W. Tymonko J.M. Wilson K.R. Poss K.M. Wyle M.J. ACS Symp. Ser. 504 1992 134
2. G. Theodoridis, US Patent 4,818,275 (1989).
3. M. Halfon, E.W. Sortore, US Patent 5,438,149 (1995).
4. A.R. Bailey, M. Halfon, E.W. Sortore, US Patent 5,440,045 (1995).
5. J. Goudar, WO 00/12490 (2000).
6. J. Goudar, US Patent 6,218,545 (2001).
7. J.G. Malm, C.L. Chernick, Inorganic Sythesis, in: H.F. Holtzclaw (Ed.), vol. 8, McGraw-Hill, New York, 1966, p. 254.
8. Banks R.E. Murtagh V. Marsden H.M. Syvret R.G. J. Fluorine Chem. 112 2001 271
9. Banks R.E. Besheesh M.K. Mohialdin-Khaffaf S.N. Sharif I. J. Chem. Soc. Perkin Trans. 1 1996 2069
10. Fifolt M.J. Olczak R.T. Mundkenke R.F. J. Org. Chem. 50 1985 4576
11. Lerman O. Tor Y. Hebel D. Rozen S. J. Org. Chem. 49 1984 806
12. Rozen S. Lerman O. J. Org. Chem. 45 1980 672