Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Xu, Hansheng"'
Akademický článek
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Publikováno v:
In International Journal of Mining Science and Technology July 2022 32(4):831-845
Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
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Autor:
Liu, Yang, Zhang, Qinghua, Liu, Wei, Wang, Tianzuo, Liang, Zhu, Liu, Zhifang, Liu, Guochao, Xu, Hansheng
Publikováno v:
Buildings (2075-5309); Sep2023, Vol. 13 Issue 9, p2270, 19p
Autor:
Cai, Yi, Chien, Hungchang, Xiang, Meng, Wang, Wei, Li, Fan, Hu, Zihe, Gao, Mingyi, Jiang, Chenxu, Tian, Zhongxing, Xu, Hansheng, Zhang, Kaisheng, Shen, Jiaojie, Huang, Ji
Publikováno v:
Journal of Lightwave Technology; 3/1/2022, Vol. 40 Issue 5, p1320-1329, 10p
Publikováno v:
Journal of Heterocyclic Chemistry. 38:515-518
(2R,4S,5S)-(+)-5-(2,2-Dichloroacetamido)-4-(4-nitrophenyl)-2-aryl-1,3-dioxanes 3–8 were synthesized with high diastereoselectivity and good yields. The structures of acetals were determined and the configurations were confirmed by 2D-NMR (NOESY) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be0bf112737ab75b86d8359768677f23
https://doi.org/10.1002/jhet.5570380236
https://doi.org/10.1002/jhet.5570380236
Publikováno v:
Wuhan University Journal of Natural Sciences. 5:089-092
The synthesis of selenamorpholine hydrate was described and its antimutagenic effects were investigated by the Ames tests. The results indicated that the mutation induced by the indirect mutagen 2-AF was inhibited obviously by selenamorpholine hydrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::537e8bac218c5f82fddb0fc984b27eb0
https://doi.org/10.1007/bf02828318
https://doi.org/10.1007/bf02828318
Publikováno v:
Wuhan University Journal of Natural Sciences. 4:85-88
A series of selena-aza-crown ether is condensed by 1,5-bis (p-tosylsulphonylamino)-3-selena-entane with ditosylates or dihalides in K2CO3/DMF or NaH/DMF. The yields are about 30%–60%.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7733ab81dada67480d4520f268ffed25
https://doi.org/10.1007/bf02827630
https://doi.org/10.1007/bf02827630
Publikováno v:
Wuhan University Journal of Natural Sciences. 2:457-460
Two Crown ether benzotellurastyryl cyanines and three crown ether benzotelluramerocyanines are synthesized via the key intermediate-3-methyl-5,6(15-crown-5)-2 (β-acetanilide) vinyl benzotellurazolium iodide. The reactive conditions are discussed. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::507beb025c23036e53553e3fd51d6d5e
https://doi.org/10.1007/bf02830256
https://doi.org/10.1007/bf02830256
Publikováno v:
Wuhan University Journal of Natural Sciences. 6:851-853
A series of Benzisolselenazolone (BISA) derivatives were synthesized and evaluated for their antibacterial activities againstE coli. by using LKB-2277 bioactivity monitor. Other bioactivities were tested by the method of High Throughput Screening for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79f9849e4073d7d70d9eebab54df8ea8
https://doi.org/10.1007/bf02850917
https://doi.org/10.1007/bf02850917