发明名称 VERFAHREN ZUR HERSTELLUNG VON PHENOLISCHEN AETHERN
摘要 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 DEG 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.
申请公布号 DE2929082(A1) 申请公布日期 1980.01.31
申请号 DE19792929082 申请日期 1979.07.18
申请人 ANIC S.P.A. 发明人 IORI,GUISEPPE;ROMANO,UGO
分类号 C07C69/92;B01J23/00;B01J27/00;B01J31/00;C07B61/00;C07C41/00;C07C41/16;C07C43/205;C07C43/23;C07C67/00;(IPC1-7):C07C43/20;C07C43/22 主分类号 C07C69/92
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