| 3-酰胺基-4-取代苯基-N-(3',4'-二甲氧基)苯甲酰基-β-内酰胺类化合物顺式异构体的360兆核磁共振氢谱 |
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| 引用本文： | 古渠鸣,李正化. 3-酰胺基-4-取代苯基-N-(3',4'-二甲氧基)苯甲酰基-β-内酰胺类化合物顺式异构体的360兆核磁共振氢谱[J]. 波谱学杂志, 1985, 2(1): 57-61 |
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| 作者姓名： | 古渠鸣 李正化 |
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| 作者单位： | 四川医学院药学系 |
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| 摘 要： | 本文报道3-酰胺基-4-取代苯基-N-(3',4'-二甲氧基)苯甲酰基-β-内酰胺类九种新化合物的360兆核磁共振氢谱并作解析。利用环上C3-H和C4-H及侧链酰胺N-H的偶合常数,确定了该系列β-内酰胺化合物均为顺式异构体。但60兆及80兆核磁共振谱均无法确定其构型。
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| 收稿时间： | 1984-10-04 |
360MHz 1H-NMR STUDIES OF 3-AMIDO-4-SUB-STITUTED PHENYL-N-(3',4'-DIMETHOXY) BENZOYL-2-AZETIDINONES |
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| Gu Quming,Li Zhenghua. 360MHz 1H-NMR STUDIES OF 3-AMIDO-4-SUB-STITUTED PHENYL-N-(3',4'-DIMETHOXY) BENZOYL-2-AZETIDINONES[J]. Chinese Journal of Magnetic Resonance, 1985, 2(1): 57-61 |
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| Authors: | Gu Quming Li Zhenghua |
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| Affiliation: | School of Pharmaceutical Sciences Sichuan Medical College |
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| Abstract: | In this paper,the 360MHz 1H-NMR spectra data of new 9 tittle compounds are reported.The cis-configuration of lactam ring β of tittle compounds have been identified by the coupling constants and chemical shifts, The configuration can't be determined by 60MHz and 80MHz 1H-NMR spectra. |
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