FeCl(3).6H(2)O catalyzed disproportionation of allylic alcohols and selective allylic reduction of allylic alcohols and their derivatives with benzyl alcohol.
- Jialiang Wang, Wen Huang, Zhengxing Zhang, X. Xiang, Ruiting Liu, Xigeng Zhou
- ChemistryJournal of Organic Chemistry
- 6 April 2009
Iron chloride has been found to be an efficient catalyst for the disproportionation of allylic alcohols, which provides a convenient method for selective transformation of allylic alcohols to alkenes…
BF3·Et2O catalyzed diastereoselective nucleophilic reactions of 3-silyloxypiperidine N,O-acetal with silyl enol ether and application to the asymmetric synthesis of (+)-febrifugine
- Ruiting Liu, Wei Huang, Jing-Yi Ma, Bangguo Wei, G. Lin
- Chemistry
- 15 July 2009
Ln[N(SiMe3)2]3-catalyzed cycloaddition of terminal alkynes to azides leading to 1,5-disubstituted 1,2,3-triazoles: new mechanistic features.
- Longcheng Hong, Weijia Lin, Fangjun Zhang, Ruiting Liu, Xigeng Zhou
- ChemistryChemical Communications
- 23 May 2013
The first example of rare earth metal-catalyzed cycloaddition of terminal alkynes to azides resulting in the formation of 1,5-disubstituted 1,2,3-triazoles is described. Preliminary studies revealed…
Copper-catalyzed chalcogenoamination of 2-alkynylanilines with dichalcogenides for one-step synthesis of 3-sulfenylindoles and 3-selenylindoles
- Zhen Li, Longcheng Hong, Ruiting Liu, Jianzhong Shen, Xigeng Zhou
- Chemistry, Biology
- 23 March 2011
Selective transformations of cyclopentadienyl ligands of transition-metal and rare-earth metal complexes.
- Ruiting Liu, Xigeng Zhou
- ChemistryChemical Communications
- 21 March 2013
The progressive development of cyclopentadienyl-based reactions of metallocene complexes of transition metals and rare-earth metals is summarized with the aim of further developing the fundamental modes of reactivity of such systems together with their synthetic applications.
Controllable one-step synthesis of spirocycles, polycycles, and di- and tetrahydronaphthalenes from aryl-substituted propargylic alcohols.
- Wen Huang, Pengzhi Zheng, Zhengxing Zhang, Ruiting Liu, Zhenxia Chen, Xigeng Zhou
- ChemistryJournal of Organic Chemistry
- 6 August 2008
A novel, convenient, and efficient method has been developed for selective synthesis of spirocycle, polycycle, and di- and tetrahydronaphthalene systems from aryl-substituted propargylic alcohols by…
Lanthanide-catalyzed cyclocarbonylation and cyclothiocarbonylation: a facile synthesis of benzannulated 1,3-diheteroatom five- and six-membered heterocycles
- Yufeng Jing, Ruiting Liu, Yang-L Lin, Xigeng Zhou
- ChemistryScience China Chemistry
- 20 June 2014
La[N(SiMe3)2]3 proves to be an efficient catalyst system for the cyclocarbonylation of 1,2-disubstituted benzenes with isocyanates. In this approach, aryl/alkyl isocyanates react with…
Insertion of Ketenimines into the Ln−C σ-Bond of Organolanthanides: A New Strategy for Synthesis of Lanthanide 1-Azaallyl Complexes
- Zhengxing Zhang, Xiuli Bu, Jie Zhang, Ruiting Liu, Xigeng Zhou, L. Weng
- Chemistry
- 19 April 2010
Treatment of [Cp2Ln(μ-Me)]2 and Cp2LnPh with PhRC═C═NtBu gives the insertion products Cp2Ln[tBuNC(R′)CRPh] (R = Ph, R′ = Me, Ln = Y (1-Y), Er (1-Er), Yb (1-Yb); R = Ph, R′ = Ph, Ln = Y (2-Y), Er…
Reactivity of lanthanocene hydroxides toward ketene, isocyanate, lanthanocene alkyl, and triscyclopentadienyllanthanide complexes.
- Chunmei Zhang, Ruiting Liu, Jie Zhang, Zhenxia Chen, Xigeng Zhou
- ChemistryInorganic Chemistry
- 30 June 2006
The single-crystal X-ray diffraction structures of 1, 2, and 4-12 offer an interesting contrast to transition- and main-metal hydroxide complexes.
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