Reactive compounds containing perfluorocyclobutane rings

Details Reactive compounds containing perfluorocyclobutane rings Reactive compounds containing perfluorocyclobutane rings

1989-06-09

1991-06-04

Jacobs, Lewis T.

Organic compounds -- part of the class 532-570 series

Organic compounds

Esters having the thiocarboxylate group, -cx-, wherein the...

568645, 568669, 568329, 568381, 568442, 568420, 568 3, 568 56, 560357, 560355, 560358, 560123, 560 60, 558445, 558251, 562853, 562472, 562505, 564442, 564453, 564454, 564455, 552 6, C07C32700

Patent

active

050216023

ABSTRACT:
Novel compounds have at least one perfluorocyclobutane ring and at least two functional groups suitable for forming condensation polymers. Preferably the compounds have a structures represented by Formula II: ##STR1## wherein R and R' independently represent optionally inertly substituted groups; X and X' represent any molecular structures which link R and R' with the perfluorocyclobutane ring; n and n' are the number of G and G' groups, respectively; and G and G' independently represent any reactive functional groups or any groups convertible into reactive functional groups. The compound are preferably prepared by a process of thermally dimerizing trifluorovinyl compound to form a compounds of Formula I

REFERENCES:
patent: 2404374 (1951-10-01), Harmon
patent: 2671799 (1954-03-01), Miller
patent: 2848504 (1958-08-01), Dixon
patent: 2922823 (1960-07-01), Tarrant
patent: 2958685 (1960-11-01), Eleuterio
patent: 2982786 (1961-05-01), McCane
patent: 3022356 (1962-06-01), Nooy
patent: 3111509 (1963-11-01), Folt
patent: 3114778 (1963-12-01), Fritz et al.
patent: 3277068 (1966-10-01), Wall et al.
patent: 3303145 (1967-02-01), Carlson
patent: 3310606 (1967-03-01), Fritz
patent: 3316312 (1967-04-01), McCane et al.
patent: 3505411 (1970-04-01), Rice
patent: 3549606 (1970-12-01), Gash
patent: 3682876 (1972-08-01), Anderson et al.
patent: 3696154 (1972-10-01), Anderson
patent: 3840603 (1974-10-01), Anderson et al.
patent: 3900380 (1975-08-01), Anderson et al.
patent: 3926989 (1975-12-01), Rebsdat et al.
patent: 4154753 (1979-05-01), Fielding
patent: 4377711 (1983-03-01), Rico et al.
patent: 4423249 (1983-08-01), Carl et al.
Coffman, Barrick, Cramer and Raasch in J. Amer. Chem. Soc. vol. 71 (1949) pp. 490-496.
Chemical Abstract 110:181626 of EP 293,856 Henne and Ruh in J. Amer. Chem. Soc, 69, 279-281 (1974).
Maurice Prober in J. Amer. Chem. Soc., 75,968-973 (1953).
Hauptschein et al. in J. Amer. Chem. Soc., 79 2549-2553 (1957).
Miller et al., in J. Amer. Chem. Soc., 83, 1767-1768 (1961).
Brown et al., in J. Poly. Sci. Part A-1, vol. 3, (1965) pp. 1641-1660.
Brown et al., in J. Poly. Sci. Part A-1, vol. 34 (1966) pp. 131-1140.
Banks, et al., in J. Chem. Soc. (C), 22 (1966) pp. 2051-2052.
Sharkey in Fluorine Chem. Rev. 2, 1-53 (1968).
Crawford in J. Chem. Soc. (C), 1967 pp. 2395-2396.
Hodgdon and Macdonald in J. Poly. Sci. Part A-1, vol. 6, (1968) pp. 711-717.
Chambers in Fluorine in Organic Chemistry, John Wiley, New York, (1973) pp. 173-191 and 199-208.
Rico and Waselman in J. Fluorine Chemistry, 20 (1982) 759-764.
Heinze and Burton in J. Org. Chem. 1988, 53, 2714-2720.
Paleta et al., "Haloacrylic Acids VI. Ethylene glycol bis(trifluoroacrylate)" Sb. Vsy. Sk. Chem. Technol. 1976, C23,5-11 (1976).
A. A. Glazkov et al., Bulletin of the Academy of Sciences of the USSR, vol. 37, No. 10, part 2.
P. Tarrant et al., J. Org. Chem., vol. 31, No. 4, 1966, pp. 1143-1146.
Chemical Abstract 105:171569h.
Chemical Abstract 59:8879c.
Chemical Abstract 77:34091k.

Affiliated with

Also associated with

Rating

Reactive compounds containing perfluorocyclobutane rings does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1028018