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浏览/检索结果: 共2条，第1-2条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Supercritical fluid chromatography for separation and preparation of tautomeric 7-epimeric spiro oxindole alkaloids from Uncaria macrophylla 期刊论文 JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 2017, 卷号: 134, 页码: 352-360 作者:  Yang, Wenzhi;  Zhang, Yibei;  Pan, Huiqin;  Yao, Changliang;  Hou, Jinjun 收藏  |  浏览/下载：29/0  |  提交时间：2019/01/08 Spiro oxindole alkaloid  Uncaria macrophylla  Isomerization  Ultra-performance convergence chromatography  Preparative scale supercritical fluid chromatography   Cinchona Alkaloid-Derived Thiourea-Catalyzed Diastereo- and Enantioselective [3+2]Cycloaddition Reaction of Isocyanoacetates to Isatins: A Facile Access to Optically Active Spirooxindole Oxazolines 期刊论文 ADVANCED SYNTHESIS & CATALYSIS, 2013, 卷号: 355, 期号: 7, 页码: 1277-1283 作者:  Zhao, Mei-Xin;  Zhou, Hao;  Tang, Wen-Hao;  Qu, Wei-Song;  Shi, Min 收藏  |  浏览/下载：13/0  |  提交时间：2019/04/09 Cycloaddition  Isatins  Isocyanoacetates  Organocatalysis  Spiro Compounds  Synthetic Methods