Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1989-08-21
1991-04-16
Griffin, Ronald W.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
526135, 526147, 526172, 528395, 536115, C07C 4106
Patent
active
050084682
ABSTRACT:
This invention provides an improved process for the conversion of reactant into a reaction product, in the presence of a solid acid catalyst comprising sulfonic acid groups covalently bonded to a polymeric chain, wherein the improvement comprises increasing the rate of conversion, on an equivalent sulfonic acid basis, by providing, as said polymeric chain a compound represented by the general formula:
REFERENCES:
patent: 2720547 (1955-10-01), Wolff et al.
patent: 4148695 (1979-04-01), Lee et al.
patent: 4376219 (1983-03-01), Murofushi et al.
Cooper Michael D.
Faber Michael A.
King David L.
Baran Robert J.
Catalytica Inc.
Griffin Ronald W.
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