Etherification of olefinic hydrocarbons

Details Etherification of olefinic hydrocarbons Etherification of olefinic hydrocarbons

1980-09-22

1982-04-06

Mars, Howard T.

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

Organic compounds

Oxygen containing

C07C 4105

Patent

active

043237126

ABSTRACT:
Olefinic hydrocarbons may be etherified by reaction with an alcohol in the presence of a phthalocyanine sulfonic acid catalyst at reaction conditions which will include a temperature in the range of from about 30.degree. to about 200.degree. C. and a pressure in the range of from about 1 to about 100 atmospheres. The phthalocyanine sulfonic acids which are employed in this process may, if so desired, contain a metal component such as cobalt, vanadium, tin, nickel, etc. and may also be composited on a solid support such as charcoal.

REFERENCES:
patent: 1968601 (1934-07-01), Edlund et al.
patent: 2720547 (1955-10-01), Wolff et al.
patent: 3821315 (1974-06-01), Massie et al.
patent: 3825603 (1974-07-01), Massie
patent: 3966586 (1976-06-01), Owen et al.
Chem. Abs. Subject Index 1967-1971, vol. 66-75, (phthalocyaninetetrasulfonic acid).

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