中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3,4-dimethyl-5-nitrobenzonitrile | 52911-61-2 | C9H8N2O2 | 176.175 |
5-氨基-3-硝基-1,2-二甲苯 | 3,4-dimethyl-5-nitro-aniline | 64823-22-9 | C8H10N2O2 | 166.18 |
1,2-二甲基-3,5-二硝基苯 | 1,2-dimethyl-3,5-dinitrobenzene | 616-69-3 | C8H8N2O4 | 196.163 |
Two products have been isolated from the reaction of anhydrosepedonin with alkali and identified as 3-hydroxy-5-methyl benzoic acid and 3,4-dimethyl-5-hydroxybenzoic acid. The structure of the latter compound was established by unambiguous synthesis. In the course of this work the remaining o- and m-hydroxybenzoic acids derived from o-xylene were also prepared.