| Synthesis of Novel Chiral Diol Ligands for the Enantioselective Reactions |
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| 引用本文： | Ming Xia LI1,Yan Ming WANG 2,Ru Ru CHEN1* 1Research Institute of Elemento-Organic Chemistry,Nankai University,Tianjin 300071 2Pittsburgh University Medical Center,Pittsburgh,PA 15213,U. S. A. Synthesis of Novel Chiral Diol Ligands for the Enantioselective Reactions[J]. 中国化学快报, 2001, 0(6) |
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| 作者姓名： | Ming Xia LI1 Yan Ming WANG 2 Ru Ru CHEN1* 1Research Institute of Elemento-Organic Chemistry Nankai University Tianjin 300071 2Pittsburgh University Medical Center Pittsburgh PA 15213 U. S. A |
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| 作者单位： | Ming Xia LI1，Yan Ming WANG 2，Ru Ru CHEN1* 1Research Institute of Elemento-Organic Chemistry，Nankai University，Tianjin 300071 2Pittsburgh University Medical Center，Pittsburgh，PA 15213，U. S. A |
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| 基金项目： | the National Natural Science Foundation of China for the project support (No. 29972021 ) |
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| 摘 要： | The chiral diols ((,(,((,((-Tetraaryl-1,3-dioxolane-4,5-dimethanols) have been used for the formation of cyclic titanates and similar derivatives of Mg, Al and Zr. These complexes of oxophilic metal centers were employed in catalytic and stiochiometric enantioselective reactions such as enantioselective addition reactions of carbon-centered nucleophiles to aldehydes1, [2+2] cycloadditions2, and Diels-Alder reactions3. So far, the two hydrogen atoms of all this type of diols are in trans form…
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Synthesis of Novel Chiral Diol Ligands for the Enantioselective Reactions |
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| Ming Xia LI,Yan Ming WANG ,Ru Ru CHEN Research Institute of Elemento-Organic Chemistry,Nankai University,Tianjin Pittsburgh University Medical Center,Pittsburgh,PA ,U. S. A. Synthesis of Novel Chiral Diol Ligands for the Enantioselective Reactions[J]. Chinese Chemical Letters, 2001, 0(6) |
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| Authors: | Ming Xia LI Yan Ming WANG Ru Ru CHEN Research Institute of Elemento-Organic Chemistry Nankai University Tianjin Pittsburgh University Medical Center Pittsburgh PA U. S. A |
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| Affiliation: | Ming Xia LI1,Yan Ming WANG 2,Ru Ru CHEN1* 1Research Institute of Elemento-Organic Chemistry,Nankai University,Tianjin 300071 2Pittsburgh University Medical Center,Pittsburgh,PA 15213,U. S. A |
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| Abstract: | A series of novel enantiomerically pure diols were synthesized from D-erythorbic acid in three steps, and the absolute configuration of one of them 4a has been confirmed by X-ray analysis. |
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| Keywords: | Enantiomerically pure chiral diol ligands X-ray analysis. |
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