A chiral bicyclo[2.2.2]octa-2,5-diene ligand substituted with the ferrocenyl group and its use for rhodium-catalyzed asymmetric 1,4-addition reactions?
Organic Chemistry Frontiers Pub Date: 2014-12-23 DOI: 10.1039/C4QO00292J
Abstract
A chiral diene, (R,R)-Fc,Ph-bod, which bears the ferrocenyl (Fc) group and the phenyl (Ph) group on the bicyclo[2.2.2]octa-2,5-diene skeleton, has been synthesized, and its rhodium complex was examined as a catalyst for the asymmetric 1,4-addition of arylboronic acids to α,β-unsaturated ketones. Its enantioselectivity was generally higher than that observed with (R,R)-Ph-bod, which is C2 symmetric with two phenyl groups.
![Graphical abstract: A chiral bicyclo[2.2.2]octa-2,5-diene ligand substituted with the ferrocenyl group and its use for rhodium-catalyzed asymmetric 1,4-addition reactions](http://scimg.chem960.com/usr/1/C4QO00292J.jpg)
Recommended Literature
- [1] An interplay between electronic and structural effects on the photoluminescence decay mechanisms in LaPO4·nH2O:Tb3+ and LaPO4:Tb3+ single-crystal nanorods? M. T. Colomer,S. Díaz-Moreno,A. Tamayo,A. L. OrtizJ. Mater. Chem. C, 2018,6, 12643-12651 10.1039/C8TC03187H
- [2] An atomically efficient, highly stable and redox active Ce0.5Tb0.5Ox (3% mol.)/MgO catalyst for total oxidation of methane? Juan J. Sánchez,Miguel López-Haro,Juan C. Hernández-Garrido,Ginesa Blanco,Miguel A. Cauqui,José M. Rodríguez-Izquierdo,José A. Pérez-Omil,José J. Calvino,María P. YesteJ. Mater. Chem. A, 2019,7, 8993-9003 10.1039/C8TA11672E
- [3] An atomistic mechanism for the degradation of perovskite solar cells by trapped charge? Eunhak Lim,Jiyoung Heo,Seong Keun KimNanoscale, 2019,11, 11369-11378 10.1039/C9NR02193K
- [4] An alumina stabilized graphene oxide wrapped SnO2 hollow sphere LIB anode with improved lithium storage? Xiang Liu,Qian Sun,A. B. Djuri?i?,Maohai Xie,Baohu Dai,Jinyao Tang,Charles Surya,Changzhong Liao,Kaimin ShihRSC Adv., 2015,5, 100783-100789 10.1039/C5RA22482A
- [5] An integrated system for field analysis of Cd(ii) and Pb(ii) via preconcentration using nano-TiO2/cellulose paper composite and subsequent detection with a portable X-ray fluorescence spectrometer? Xiaofeng LinRSC Adv., 2016,6, 9002-9006 10.1039/C5RA25693C
- [6] An Appraisal of pH triggered Bacitracin drug release, through composite hydrogel systems RabailGul,MariamMir,MurtazaNAli 10.1177/08853282231160212
- [7] An alkynylboronatecycloaddition strategy to functionalised benzyne derivatives? James D. Kirkham,Patrick M. Delaney,George J. Ellames,Eleanor C. Row,Joseph P. A. HarrityChem. Commun., 2010,46, 5154-5156 10.1039/C0CC01345E
- [8] An amorphous carbon nitride/NiO/CoN-based composite: a highly efficient nonprecious electrode for supercapacitors and the oxygen evolution reaction? Huifang Yang,Haoran Guo,Peidong Fan,Xinpan Li,Wenlu Ren,Rui SongNanoscale, 2020,12, 7024-7034 10.1039/D0NR00001A
- [9] An integrated process of CO2 capture and in situ hydrogenation to formate using a tunable ethoxyl-functionalized amidine and Rh/bisphosphine system? Yu-Nong Li,Liang-Nian He,Xian-Dong Lang,Xiao-Fang Liu,Shuai ZhangRSC Adv., 2014,4, 49995-50002 10.1039/C4RA08740B
- [10] An artificial photosynthesis system comprising a covalent triazine framework as an electron relay facilitator for photochemical carbon dioxide reduction? Siquan Zhang,Shengyao Wang,Liping Guo,Hao Chen,Bien Tan,Shangbin JinJ. Mater. Chem. C, 2020,8, 192-200 10.1039/C9TC05297F
Journal Name：Organic Chemistry Frontiers
research_products
-
CAS no.: 89640-58-4
![N-(3-cyanothiolan-3-yl)-2-[(2,2,2-trifluoroethyl)sulfanyl]pyridine-4-carboxamide](https://ossimg.kuujia.com/scimg/1444500/1444113-98-7x500.png)
![1,2,3,4,5,6-Hexahydro-[2,3]bipyridinyl-6-ol](https://ossimg.kuujia.com/scimg/1271000/1270529-38-8x500.png)
![2,2-Difluoro-3-[methyl(2-methylbutyl)amino]propanoic acid](https://ossimg.kuujia.com/scimg/2138500/2138166-62-6x500.png)
![2-(1H-indol-3-yl)-N-{[6-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]methyl}acetamide](https://ossimg.kuujia.com/scimg/2034500/2034271-14-0x500.png)