发明名称 Verfahren zur Herstellung von 2,3,4,6-Tetramethylbenzylhalogeniden
摘要 The invention relates to a novel method for producing 2,3,4,6-tetramethylbenzyl halides, by reacting a mixture of 1,2,3,5-tetramethylbenzol (isodurol) and 1,2,4,5-tetramethylbenzol (durol), said mixture having a maximum of 1.5 mol formaldehyde corresponding to 1 mol isodurol, with hydrohalic acid.
申请公布号 DE10020321(A1) 申请公布日期 2001.10.31
申请号 DE20001020321 申请日期 2000.04.26
申请人 BAYER AG 发明人 HIMMLER, THOMAS;GALLENKAMP, BERND;KNOPS, HANS-JOACHIM;MULDER, LUBBERTUS
分类号 C07C17/32;(IPC1-7):C07C17/32;C07C22/04 主分类号 C07C17/32
代理机构 代理人
主权项
地址