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浏览/检索结果: 共16条，第1-10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 Salen金属配合物及其衍生物的制备及应用 学位论文 理学硕士: 中国科学院研究生院, 2009 程起干 收藏  |  浏览/下载：39/0  |  提交时间：2012/11/08 氧化动力学拆分  酮的硅腈化  N-oxide salen  N-甲基-salan-Mn(III)  N-H-salalen-Mn(III)配合物  oxidative kinetic resolution  the cyanosilylation of ketones  N-methyl-salan-Mn(III) complex  N-H-salalen-Mn(III) complex   The enantioselective cyanosilylation of aldehydes on a chiral VO(Salen) complex encapsulated in SBA-16 期刊论文 green chemistry, 2009, 卷号: 11, 期号: 2, 页码: 257-264 作者:  Yang, Hengquan;  Zhang, Lei;  Wang, Peng;  Yang, Qihua;  Li, Can 收藏  |  浏览/下载：16/0  |  提交时间：2010/11/30 Effective Activation of the Chiral Salen/Ti(OiPr) Catalyst with Achiral Phenolic N-Oxides as Additives in the Enantioselective Cyanosilylation of Ketones. 期刊论文 ChemInform, 2005, 卷号: Vol.36 No.11 作者:  Bin He;  Fu-Xue Chen;  Yan Li;  Xiaoming Feng;  Guolin Zhang 收藏  |  浏览/下载：7/0  |  提交时间：2019/03/26 diastereoselective  syntheses,  enantioselective  syntheses  (incl.  cis/trans-isomerism)  nitriles  (acyclic  compounds)  nitriles  (benzene  compounds)   Polymeric salen-Ti(IV) or V(V) complex catalyzed asymmetric synthesis of O-acetylcyanohydrins from KCN, Ac2O and aldehydes 期刊论文 tetrahedron, 2004, 卷号: 60, 期号: 46, 页码: 10469-10477 作者:  Huang, W;  Song, YM;  Wang, J;  Cao, GY;  Zheng, Z 收藏  |  浏览/下载：13/0  |  提交时间：2015/11/10 O-acetyl cyanohydrins  recyclable polymeric salen-Ti(IV) complexes  polymeric salen-V(V) complexes  potassium cyanide  alde-hyde  asymmetric cyanation   Asymmetric addition of KCN and Ac2O to aldehydes catalyzed by recyclable polymeric salen-Ti(IV) complexes 期刊论文 tetrahedron letters, 2004, 卷号: 45, 期号: 24, 页码: 4763-4767 作者:  Huang, W;  Song, YM;  Bai, CM;  Cao, GY;  Zheng, Z 收藏  |  浏览/下载：11/0  |  提交时间：2015/11/10 O-acetyl cyanohydrins  recyclable polymeric salen-Ti(IV) complexes  potassium cyanide  aldehyde  asymmetric cyanation   Effective activation of the chiral salen/Ti(OiPr)(4) catalyst with achiral phenolic N-oxides as additives in the enantioselective cyanosilylation of ketones 期刊论文 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2004, 期号: 22, 页码: 4657_4666 He, B; Chen, FX; Li, Y; Feng, XM; Zhang, GL 收藏  |  浏览/下载：17/0  |  提交时间：2011/07/08 asymmetric catalysis  N-oxides  cyanosilylation  cyanohydrins   Phenolic N-oxide as a highly efficient organocatalyst for cyanosilylation of ketones 期刊论文 SYNLETT, 2004, 期号: 9, 页码: 1598_1600 Li, Y; He, B; Feng, XM; Zhang, GL 收藏  |  浏览/下载：15/0  |  提交时间：2011/07/08 catalysis  cyanohydrins  achiral N-oxides  ketones  organocatalysis   Asymmetric cyanosilylation of ketones catalyzed by bifunctional chiral N-oxide titanium complex catalysts 期刊论文 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2004, 期号: 1, 页码: 129_137 Shen, YC; Feng, XM; Li, Y; Zhang, GL; Jiang, YZ 收藏  |  浏览/下载：10/0  |  提交时间：2011/07/08 asymmetric catalysis  asymmetric synthesis  enantioselectivity  ketones  N  O ligands   Achiral phenolic N-oxides as additives: an alternative strategy for asymmetric cyanosilylation of ketones 期刊论文 TETRAHEDRON LETTERS, 2004, 卷号: 45, 期号: 28, 页码: 5465_5467 He, B; Chen, FX; Li, Y; Feng, XM; Zhang, GL 收藏  |  浏览/下载：10/0  |  提交时间：2011/07/08 Enantioselective cyanosilylation of ketones catalyzed by double-activation catalysts with N-oxides 期刊论文 TETRAHEDRON, 2004, 卷号: 60, 期号: 46, 页码: 10449_10460 Chen, FX; Qin, B; Feng, XM; Zhang, GL; Jiang, YZ 收藏  |  浏览/下载：18/0  |  提交时间：2011/07/08 asymmetric catalysis  cyanohydrin  cyanosilylation  double-activation  ketone  N-oxide