| 2-[-4-取代苯基-2-氧-3-酰氨基-1-吖丁啶基]-2-苯基乙酸类化合物的80兆1HNMR谱 |
| |
| 引用本文： | 童晓禾,李正化,王树梅,卓玉华,李淑琼.2-[-4-取代苯基-2-氧-3-酰氨基-1-吖丁啶基]-2-苯基乙酸类化合物的80兆1HNMR谱[J].波谱学杂志,1987,4(3):233-239. |
| |
| 作者姓名： | 童晓禾 李正化 王树梅 卓玉华 李淑琼 |
| |
| 作者单位： | 1. 华西医科大学药学院成都;2. 中国科学院成都有机化学研究所 |
| |
| 摘 要： | 本文报告二十个题目化合物的80兆1H NMR谱。这些新合成的化合物均未见诸文献。利用偶合常数鉴定了β-内酰胺环的立体构型,并对图谱进行了解析,证明所合成的化合物均为顺式构型的β-内酰胺单环衍生物,同时讨论了溶剂和取代基对化学位移的影响。
|
| 关 键 词： | 单环β-内酰胺 2-[4-取代苯基-2-氧-3-酰氨基-1-吖丁啶基]-2-苯基乙酸类化合物 1H NMR |
| 收稿时间： | 1986-11-22 |
80 MHz ~1H-NMR STUDIES OF 2- ( 4-SUBSTITUTED PHENYL-2-OXO -3-AMIDO-1 - AZETIDINYL ) -2-PHENYLACETIC ACIDS |
| |
| Tong Xiaohe Li Zhenghua.80 MHz ~1H-NMR STUDIES OF 2- ( 4-SUBSTITUTED PHENYL-2-OXO -3-AMIDO-1 - AZETIDINYL ) -2-PHENYLACETIC ACIDS[J].Chinese Journal of Magnetic Resonance,1987,4(3):233-239. |
| |
| Authors: | Tong Xiaohe Li Zhenghua |
| |
| Institution: | 1. College of Pharmacy, West China University of Medical Science, Chengdu;2. Chengdu Institue of Organic Chemistry, Academia Sinica |
| |
| Abstract: | In this paper, the identification of twenty new synthesized title compounds (Monolactam derivatives ) by 80 MHz 1H-NMR spectra is reported. The stereo-configuration of monolactam ring was proved with coupling constant .All synthesized compounds were concluded to be cis-monolactam derivatives through the resolution of the spectral data in detail. The effect of solvent and substituted group on chemical shift are discussed. |
| |
| Keywords: | Monocyclic β-Lactam |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《波谱学杂志》浏览原始摘要信息 |
| 点击此处可从《波谱学杂志》下载免费的PDF全文 |
