Process for the preparation of phenolic ethers
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United States of America Patent
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-
Mar 3, 1981
Grant Date -
N/A
app pub date -
Jul 19, 1979
filing date -
Jul 21, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Phenolic ethers are prepared starting from phenol or a phenolic derivative and an alkyl carbonate which are reacted at a comparatively low temperature (below 160.degree. C.) and with good yield and selectivity by using a catalytic system composed by a base, preferably a tertiary amine, and by an iodide, either organic or inorganic.
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