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浏览/检索结果: 共2条，第1-2条 帮助 限定条件 发表日期：2015     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 N-Heterocyclic Carbene Catalyzed Generation and [4+2] Annulation of Unsubstituted Dienolate - Enantioselective Synthesis of Spirocyclic Oxindolodihydropyranones 期刊论文 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2015, 期号: 5, 页码: 1047-1053 作者:  Cheng, Jin-Tang;  Chen, Xiang-Yu;  Gao, Zhong-Hua;  Ye, Song 收藏  |  浏览/下载：14/0  |  提交时间：2019/04/09 Asymmetric Catalysis  Annulation  Spiro Compounds  Nitrogen Heterocycles  N-heterocyclic Carbenes   ChemInform Abstract: Highly Enantioselective Construction of Spirocyclopentaneoxindoles Containing Four Consecutive Stereocenters Through an Organocatalytic Iminium‐Enamine Cascade Reaction. 期刊论文 ChemInform, 2015, 卷号: 46, 期号: 9, 页码: no-no 作者:  Liang‐Zhong Ding;  Tong‐Sheng Zhong;  Hao Wu;  Yong‐Mei Wang 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/24 spirocyclic compounds (heterocyclic compounds)  indole derivatives, isoindole derivatives  cyclopentane derivatives  diastereoselective syntheses, enantioselective syntheses (incl. cis/trans‐isomerism)  organocatalysis