頁籤選單縮合
題名 | The Reaction of 4-Formylsydnone with Nitroalkanes= |
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作者 | 洪偉章; 田憲儒; 游憲政; |
期刊 | Journal of the Chinese Chemical Society |
出版日期 | 19940200 |
卷期 | 41:1 1994.02[民83.02] |
頁次 | 頁39-45 |
分類號 | 341.393 |
語文 | eng |
關鍵詞 | 4-Formylsydone; β-Nitroalcohol; Nitroalkene; Dinitroalkane; EGB; 2-Nitro-1-[4'- (3'-substituted)sydnonyl] -1-hydroxylethane; 2-Nitro-1- [4'-(3'-substituted)sydnonyl] -1-hydroxylpropane; 1,3-Dinitro-2- [4'-3'-substituted)sydnonyl] propane; 2-Nitro-1- [4'-(3'-substituted)sydnonyl] ethane; |
英文摘要 | Under various basic solutions and reaction durations, 3-substituted 4-formylsydnones and nitroalkanes containing α-active hydrogen (e.g. nitromethane and nitroethane) are converted to��-nitroalcohols, nitroalkenes and dinitroalkanes. ��-Nitroalcohols are obtained only by electrochemical reaction on an electrogenerated base (EGB). The mechanism of overall reaction steps in particular is discussed. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。