Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Guo-Biao Zhang"'
Autor:
Cheng-He Zhou, Wei-Wei Gao, Swetha Kameswari Maddili, Guo-Biao Zhang, Gui-Xin Cai, Lavanya Gopala, Vijai Kumar Reddy Tangadanchu
Publikováno v:
Science China Chemistry. 61:557-568
A series of natural berberine-derived nitroimidazoles as novel antibacterial agents were designed, synthesized and characterized by nuclear magnetic resonance (NMR), infrared spectra (IR), and high resolution mass spectra (HRMS) spectra. The antimicr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7ac312798d630094f89a229bbff981a
https://doi.org/10.1007/s11426-017-9169-4
https://doi.org/10.1007/s11426-017-9169-4
Autor:
Xian-Tao An, Fang-Xin Wang, Guo-Biao Zhang, Ye-Xing Cao, Peng-Lin Zhang, Chun-An Fan, Hui-Bin Wang, Xiang-Zhi Zhang, Ji-Yuan Du, Ke-Yin Yu
Publikováno v:
Journal of the American Chemical Society. 139:4282-4285
The first total syntheses of Lycopodium alkaloids palhinine A, palhinine D, and their C3-epimers have been divergently achieved through the use of a connective transform to access a pivotal hexacyclic isoxazolidine precursor. A microwave-assisted reg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad088f54075aa72c4e7fc1626f2c823d
https://doi.org/10.1021/jacs.6b13401
https://doi.org/10.1021/jacs.6b13401
Publikováno v:
Science China Chemistry. 59:1188-1196
A proposed strategy for constructing the nine-membered azonane ring system embedded in the isotwistane framework of palhinine A has been preliminarily studied on the basis of an azidoketol fragmentation reaction together with a SmI2-mediated pinacol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12a12afef212bb5a471c0a5816b78967
https://doi.org/10.1007/s11426-016-0059-7
https://doi.org/10.1007/s11426-016-0059-7
Autor:
Guo-Biao Zhang, Shuo Li, Cheng-He Zhou, Wei-Wei Gao, Rammohan R. Yadav Bheemanaboina, Lavanya Gopala
Publikováno v:
European journal of medicinal chemistry. 146
Aminothiazolyl berberine derivatives as potentially antimicrobial agents were designed and synthesized in an effort to overcome drug resistance. The antimicrobial assay revealed that some target compounds exhibited significantly inhibitory efficienci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8190ea904df4d086a35ca7a7c1d40338
https://pubmed.ncbi.nlm.nih.gov/29396362
https://pubmed.ncbi.nlm.nih.gov/29396362
Autor:
Wen‐Dao Chu, Le‐Fen Zhang, Xu Bao, Xian‐He Zhao, Chao Zeng, Ji‐Yuan Du, Guo‐Biao Zhang, Fang‐Xin Wang, Xiao‐Yan Ma, Chun‐An Fan
Publikováno v:
Angewandte Chemie. 125:9399-9403
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75f31feaed3dd41a4b31fa0404834bf4
https://doi.org/10.1002/ange.201303928
https://doi.org/10.1002/ange.201303928
Autor:
Pei-Rong Yin, Hu Qu, Xiao-Yan Ma, Xian-He Zhao, Guo-Biao Zhang, Xu Bao, Meng-Xue Wei, Cheng-Tao Wang, Chun-An Fan, Ji-Yuan Du
Publikováno v:
Chemistry - An Asian Journal. 8:1966-1971
Cat. on a hot tin roof: Enantioselective catalytic Michael addition of α-cyanoketones to acrylates under bifunctional organocatalysis was used to construct the unique arylic all-carbon quaternary stereocenter, which is synthetically crucial in the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b320f0263250e3733fc40c7d8686cbef
https://doi.org/10.1002/asia.201300595
https://doi.org/10.1002/asia.201300595
Publikováno v:
Soil and Tillage Research. 126:134-142
During runoff on soil surface, aggregates travel, abrade, and produce finer and more transportable particles, resulting in a significant effect on sediment transport, water infiltration and soil erosion. This study was to assess the effects of stabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f3431f26e79ab2248e830d4a190c92c
https://doi.org/10.1016/j.still.2012.09.005
https://doi.org/10.1016/j.still.2012.09.005
Publikováno v:
Earth Surface Processes and Landforms. 37:633-641
Soil detachment in concentrated flow is due to the dislodging of soil particles from the soil matrix by surface runoff. Both aggregate stability and shear strength of the topsoil reflect the erosion resistance of soil to concentrated runoff, and are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d63eea9082c2c9f45e2a01580c4f7977
https://doi.org/10.1002/esp.3195
https://doi.org/10.1002/esp.3195
Autor:
Ji-Yuan Du, Chun-An Fan, Peng Chen, Ying-Chun Chen, Guo-Biao Zhang, Jian-Dong Liu, Zhi-Qiang Li, Yong-Qiang Tu
Publikováno v:
Advanced Synthesis & Catalysis. 353:2721-2730
The synthetically useful functionalized 2-substituted piperidines containing a lateral ketone group have been strategically accessed via an organocatalytic enantioselective intramolecular aza-Michael addition of enone carbamates, in which a novel int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::482f4f6c5a4a88b6cb8922846f5f9213
https://doi.org/10.1002/adsc.201100282
https://doi.org/10.1002/adsc.201100282
Autor:
Peng Chen, Chun-An Fan, Le-Fen Zhang, Jing Li, Xu Bao, Yong-Qiang Tu, Xiao-Jie Han, Ming Ding, Guo-Biao Zhang
Publikováno v:
Angewandte Chemie International Edition. 50:8161-8166
Divergent route: a direct C-C bond-forming approach to the key aryl-substituted all-carbon quaternary stereogenic center present in bioactive hydrodibenzofuran alkaloids has been discovered. This approach involves an unprecedented organocatalytic ena
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49457cc90abb874c88f320ff946ff154
https://doi.org/10.1002/anie.201103198
https://doi.org/10.1002/anie.201103198