发明名称 Process for the preparation of ortho-hydroxybenzyl alcohols
摘要 This invention relates to a process for the selective preparation of ortho-hydroxybenzyl alcohols and, in particular, ortho-hydroxybenzyl alcohol. According to the invention, the reaction of a phenol with an aldehyde in an initially anhydrous medium and in the presence of a catalytic amount of a metal phenate, results in the selective production of ortho-hydroxybenzyl alcohols.
申请公布号 US4460799(A) 申请公布日期 1984.07.17
申请号 US19820391467 申请日期 1982.06.23
申请人 ISOVER SAINT-GOBAIN 发明人 PERRIN, ROBERT;FUGIER, ROGER
分类号 B01J31/00;C07C27/00;C07C37/20;C07C39/11;C07C67/00;(IPC1-7):C07C37/20;C07C39/12 主分类号 B01J31/00
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