Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Xiu-Hong Zhu"'
Publikováno v:
Communications Chemistry, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract Polycyclic N-heterocycles are important structural motifs commonly found in bioactive compounds, however, their selective construction via the cyclization of allenynes remains challenging yet highly desirable. Here we show a homogeneous copp
Externí odkaz:
https://doaj.org/article/6a204051496347a68c1ece37d63cc410
Autor:
Xiao-Lei Jiang, Qing Liu, Kua-Fei Wei, Ting-Ting Zhang, Guang Ma, Xiu-Hong Zhu, Guang-Xin Ru, Lijie Liu, Lian-Rui Hu, Wen-Bo Shen
Publikováno v:
Communications Chemistry, Vol 6, Iss 1, Pp 1-12 (2023)
Organic molecules containing seven-membered rings are important structural motifs for drug candidates, but the construction of seven-membered rings can be challenging through traditional cyclization pathways. Here, the authors report a copper-catalyz
Externí odkaz:
https://doaj.org/article/a7fb1ed04f15417ca9cfb7ac4eb7f0cc
Autor:
Jia-Xin Li, Xiu-Hong Zhu, Yong Li, Ying Liu, Zhi-Hao Qian, Xue-Xia Zhang, Yue Sun, Liu-Yang Ji
Publikováno v:
BMC Plant Biology, Vol 18, Iss 1, Pp 1-12 (2018)
Abstract Background The investigation of the genetic basis of local adaptation in non-model species is an interesting focus of evolutionary biologists and molecular ecologists. Identifying these adaptive genetic variabilities on the genome responsibl
Externí odkaz:
https://doaj.org/article/cde19bb4379e4dcd8e3a468601a0a476
Publikováno v:
Synlett. 34:211-220
Dearomatizing spirocyclization reactions are very appealing synthetic strategies to generate functionalized three-dimensional scaffolds from simple two-dimensional precursors. Recently, the field of transition-metal-catalyzed dearomatizing spirocycli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11d8779b1ee93e8263aa1d714561b73d
https://doi.org/10.1055/a-1970-4290
https://doi.org/10.1055/a-1970-4290
Publikováno v:
Synlett. 34:149-152
An efficient copper-catalyzed oxidative cyclization of diynes is described. A range of functionalized γ-lactams can be readily constructed by using this protocol. This copper-catalyzed oxidative process proceeds through an alkyne oxidation, carbene/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75d91acaf7bbb2762dfa19e280a3f161
https://doi.org/10.1055/a-1957-4104
https://doi.org/10.1055/a-1957-4104
Autor:
Guang-Xin Ru, Meng Zhang, Ting-Ting Zhang, Xiao-Lei Jiang, Guang-Qin Gao, Xiu-Hong Zhu, Shun Wang, Cai-Ling Fan, Xiao Li, Wen-Bo Shen
Publikováno v:
Organic Chemistry Frontiers. 9:2621-2626
Described herein is a copper-catalyzed multifunctionalization of indolyl ynones, allowing the synthesis of dihalogen-substituted spiroindoles. This Cu catalysis is also applicable to the synthesis of cyclopenta[c]quinolin-3-ones via decarbonylation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47f9d073c8925d9069e27c987f71f6b6
https://doi.org/10.1039/d2qo00275b
https://doi.org/10.1039/d2qo00275b
Cu(i )- and Au(i )-catalyzed regioselective oxidation of diynes: divergent synthesis of N-heterocycles
Autor:
Ting-Ting Zhang, Guang-Qin Gao, Wen-Bo Shen, Xiu-Hong Zhu, Guang-Xin Ru, Xiao-Lei Jiang, Jing-Jing Wu, Meng Zhang
Publikováno v:
Organic Chemistry Frontiers. 8:4960-4966
Catalyst-dependent oxidative cyclization of diynes with pyridine N-oxides is achieved using an amide directing group. Non-polarized and aminated alkyne could be selectively activated by copper and gold, thus leading to divergent synthesis of a range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::500d09991dd0de18739cc8856ed61af6
https://doi.org/10.1039/d1qo00912e
https://doi.org/10.1039/d1qo00912e
Autor:
Ting-Ting Zhang, Xiao-Lei Jiang, Wen-Bo Shen, Guang-Qin Gao, Meng Zhang, Xiu-Hong Zhu, Guang-Xin Ru, Zheng-Kai Wan
Publikováno v:
Organic & Biomolecular Chemistry. 19:5274-5283
In recent years, transition-metal-catalyzed tandem cyclization reactions of alkynes, especially those involving a metal carbene intermediate, have received worthwhile interest, as this type of reaction does not require the use of risky and potentiall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c8d1ea5630b7609c00ed379ae3ebf4c
https://doi.org/10.1039/d1ob00744k
https://doi.org/10.1039/d1ob00744k
Autor:
Xiu-Hong, Zhu, Guang-Hua, Chen, Yi, Ding, Zhan-Jie, Ma, Guo-Han, Liu, Wen-Li, Zhang, Bin, He, Zhi-Hua, Gao, Zhi-Zhong, Li
Publikováno v:
In Vacuum 2006 80(5):421-425
Publikováno v:
In Vacuum 2005 77(3):355-358