Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1992-04-16
1993-10-19
Reamer, James H.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
549352, 549353, C07D31912
Patent
active
052546993
ABSTRACT:
Provided are novel cyclic perfluoroethers which are thermally and chemical stable fluids. They are prepared by photo decarbonylation of cyclic perfluoroketones.
REFERENCES:
patent: 3250807 (1966-05-01), Fritz et al.
patent: 3321517 (1967-05-01), Salman
patent: 4067884 (1978-01-01), Martini
patent: 4343742 (1982-08-01), Muffler et al.
patent: 4686024 (1987-08-01), Scherer et al.
patent: 4736045 (1988-04-01), Drakesmith et al.
Abe et al, Chem. Abst., vol. 86, #43134q (1977).
J. A. Semlyen, "Cyclic Polymers", Elsevier Applied Science Publishers.
J. March, "Advanced Organic Chemistry" (1975).
Inomata Hiroshi
Koike Noriyuki
Suganuma Shuzi
Tarumi Yasuo
Reamer James H.
Shin-Etsu Chemical Co. , Ltd.
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