| 申请日期 | 2025-11-25 | 申请号 | ES02735293 |
| 公开（公告）号 | ES2243730T3 | 公开（公告）日 | 2005-12-01 |
| 公开国别 | ES | 申请人省市代码 | 全国 |
| 申请人 | BASF AG | ||
| 简介 | A process for preparing toluene derivatives of the formula I where R1, R2 and R3 are, independently of one another, hydrogen, alkyl radicals, hydroxyl groups and/or alkoxy groups, comprises reacting the corresponding benzoic acids, benzoic esters or benzoic anhydrides with hydrogen in the presence of a catalyst. | ||
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