发明名称 Process for the preparation of 2-methyl-6-nitrophenol
摘要 A process for the preparation of 2-methyl-6-nitrophenol I <IMAGE> is characterized in that 2-methyl-6-nitroaniline is reacted with aqueous sodium hydroxide solution at elevated temperature. The product 2-methyl-6-nitrophenol I is obtained in analytical-grade purity and in virtually quantitative yield.
申请公布号 DE3536192(A1) 申请公布日期 1987.04.16
申请号 DE19853536192 申请日期 1985.10.10
申请人 WELLA AG 发明人 BRAUN,HANS-JUERGEN,DR.
分类号 C07C205/22;(IPC1-7):C07C79/26;C07C76/02 主分类号 C07C205/22
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