发明名称 PROCESS FOR PRODUCING 1-(3,4-DIMETHOXY-PHENOL)-ETHANOL
摘要 The subject of our invention is the process for the preparation of the 1-(3,4-dimethoxyphenyl)ethanol of formula (I), by the reduction of 3,4-dimethoxyacetophenone of formula (II), characterized in that the carbonyl group of the 3,4-dimethoxyacetophenone of formula (II) is reduced by 1 mol of hydrogen under the conditions of catalytic hydrogenation.
申请公布号 HU9701335(A3) 申请公布日期 1999.10.28
申请号 HU19970001335 申请日期 1997.07.31
申请人 AGRO-CHEMIE NOEVENYVEDOE SZER GYARTO, ERTEKESITOEES FORGALMAZO KFT., BUDAPEST 发明人
分类号 C07B61/00;C07C41/26;C07C43/23 主分类号 C07B61/00
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