中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2,4,6-三溴苯甲醛 | 2,4,6-tribromobenzaldehyde | 45859-98-1 | C7H3Br3O | 342.812 |
3-氨基-2,4,6-三溴苯甲酸 | 3-amino-2,4,6-tribromobenzoic acid | 6628-84-8 | C7H4Br3NO2 | 373.826 |
2,4,6-三溴甲苯 | 2,4,6-tribromotoluene | 6320-40-7 | C7H5Br3 | 328.829 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2,4-二溴苯甲酸 | 2,4-dibromobenzoic acid | 611-00-7 | C7H4Br2O2 | 279.916 |
—— | methyl 2,4,6-tribromobenzoate | 14920-88-8 | C8H5Br3O2 | 372.839 |
—— | 2,4,6-Tribrombenzylalkohol | 22019-73-4 | C7H5Br3O | 344.828 |
2,4,6-三溴苯甲醛 | 2,4,6-tribromobenzaldehyde | 45859-98-1 | C7H3Br3O | 342.812 |
—— | 2,4,6-tribromo-benzoic acid amide | 5947-23-9 | C7H4Br3NO | 357.827 |
—— | 2,4,6-tribromo-benzoyl chloride | 22019-75-6 | C7H2Br3ClO | 377.257 |
A series of mono-ortho- and di-ortho- substituted benzoic esters of 2-diethylaminoethanol has been synthesised. Improved methods for the preparation of 2,6-difluorobenzoic acid and 2,6-dimethylbenzoic acid are reported. The preparation of esters of di-ortho- substituted benzoic acids is discussed and an efficient method of esterification of these acids is described.
合成了一系列2-二乙氨基乙醇的单邻位和双邻位取代苯甲酸酯。报道了制备2,6-二氟苯甲酸和2,6-二甲基苯甲酸的改进方法。讨论了对二邻位取代苯甲酸酯的制备,并描述了一种高效的酯化这些酸的方法。