Preparation of pentafluorophenyl compounds

Details Preparation of pentafluorophenyl compounds Preparation of pentafluorophenyl compounds

1995-08-09

1997-12-02

Shaver, Paul F.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

556489, 556 43, 556 52, 556 58, 556112, 556140, 556136, 556121, 556187, 556170, 568 1, 570127, C07F 708, C07F 302

Patent

active

056932618

ABSTRACT:
Pentafluorophenylmagnesium halides are prepared by a Grignard exchange reaction of hydrocarbylmagnesium halide with pentafluorochlorobenzene. The pentafluorophenylmagnesium halides are converted to pentafluorophenyl metal or metalloid derivatives by reacting them with metal or metalloid halides such as BF.sub.3.

REFERENCES:
patent: 2853525 (1958-09-01), Wittig et al.
patent: 2880242 (1959-03-01), Hennion
patent: 2880243 (1959-03-01), Hennion
patent: 2939885 (1960-06-01), Perrine, Jr.
patent: 3100181 (1963-08-01), Ryznar et al.
patent: 3397241 (1968-08-01), Smai et al.
patent: 3405179 (1968-10-01), Wowk
patent: 3475496 (1969-10-01), Smai et al.
patent: 5045244 (1991-09-01), Marlett
patent: 5242625 (1993-09-01), Jones et al.
patent: 5362423 (1994-11-01), Ikeda et al.
patent: 5387727 (1995-02-01), Ikeda et al.
patent: 5399780 (1995-03-01), Ikeda et al.
Massey, A.G. et al., J. Organometal. Chem., 2, (1964) 245-250.
Pohlmann, J.L. et al., Z. Naturfurschg. 206, 5-11 (1965).
Harper, R.J., Jr. et al., J. Org. Chem., 29, (1964) 2385-2389.
Respers et al., J. Organometal. Chem., 11 (1968) 619-622.
CA 139179s, vol. 100, No. 17, (1984).
Tamborski, Christ, et al, "Synthesis of Polyfluoroaromatic Magnesium Compounds Through the Exchange Reaction", J. Organometal. Chem., 26 (1971) 153-156, Jun. 1971.

Affiliated with

Also associated with

Rating

Preparation of pentafluorophenyl compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of pentafluorophenyl compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of pentafluorophenyl compounds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-798712