Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Li Qiang Wan"'
Autor:
Kai-yun XIE, Xiang-lin LI, Feng HE, Ying-jun ZHANG, Li-qiang WAN, B Hannaway David, Dong WANG, Yan QIN, M A Fadul Gamal
Publikováno v:
Journal of Integrative Agriculture, Vol 14, Iss 9, Pp 1864-1876 (2015)
Planting grass and legume mixtures on improved grasslands has the potential advantage of realizing both higher yields and lower environmental pollution by optimizing the balance between applied N fertilizer and the natural process of legume biologica
Externí odkaz:
https://doaj.org/article/51f825af3f5c468694c0d86972ff6c24
Autor:
Xia Zhang, Kendall N. Houk, Rong Shi, Shiqian Qi, Dawen Niu, Jin-Ge Cao, Li Zhou, Xiaoling Shu, Ga Young Lee, Li-Fan Deng, Shi-Yang Xu, Haiyan Ren, Yike Zou, Lunzhi Dai, Li-Qiang Wan, Yanqiu Gong
Publikováno v:
Journal of the American Chemical Society. 143:11919-11926
Here we report a nonenzymatic glycosylation reaction that builds axial S-glycosidic bonds under biorelevant conditions. This strategy is enabled by the design and use of allyl glycosyl sulfones as precursors to glycosyl radicals and exploits the exce
Autor:
Jia Hao Lin, Jian Nong Wang, Hai Tao Chen, Fa Rong Huang, Hang Zhan, Li Qiang Wan, Yun Chen, Guang Wu
Publikováno v:
Carbon. 158:472-480
Up till now, metals, conductive polymers and carbon materials have been widely applied in electromagnetic interference (EMI) shielding. However, EMI shielding materials that are light-weight, flexible, ultra-thin, and mechanically robust are strongly
Autor:
Li-Qiang, Wan, Xia, Zhang, Yike, Zou, Rong, Shi, Jin-Ge, Cao, Shi-Yang, Xu, Li-Fan, Deng, Li, Zhou, Yanqiu, Gong, Xiaoling, Shu, Ga Young, Lee, Haiyan, Ren, Lunzhi, Dai, Shiqian, Qi, K N, Houk, Dawen, Niu
Publikováno v:
Journal of the American Chemical Society. 143(31)
Here we report a nonenzymatic glycosylation reaction that builds axial
Publikováno v:
Organic letters. 23(10)
Here we report a general and mild approach to prepare α-branched aliphatic amines from imines. This method capitalizes on a cobalt-catalyzed umpolung alkylation of imines, employs easily available reaction partners, and demonstrates a broad substrat
Autor:
Dawen Niu, Li-Qiang Wan, Xia Zhang, Shi-Yang Xu, Rong Shi, Li-Fan Deng, Jin-Ge Cao, Li Zhou, Yanqiu Gong, Xiaoling Shu, Haiyan Ren, Lunzhi Dai, Shiqian Qi
Glycosylation (1-4) is an essential and powerful technique that Nature employs to regulate the properties and functions of proteins and polypeptides. Our capacity to emulate Nature’s power, however, is limited by the methods available (5) to perfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47669bb50d026c0b8b6b6c3d919d08e4
https://doi.org/10.21203/rs.3.rs-92519/v1
https://doi.org/10.21203/rs.3.rs-92519/v1
Autor:
Ren-Zhe Li, Da Jia, Jie Liu, Xia Zhang, Hua Tang, Zhengyan Fu, Shengyong Yang, Dawen Niu, Li-Qiang Wan
Publikováno v:
Chem. 3:834-845
Summary Carbohydrate-containing molecules are ubiquitous in nature and essential to sustaining lives. Selective modification of carbohydrates provides tremendous opportunities to interrogate the biological roles of this fundamental class of molecules
Publikováno v:
Synlett. 28:2051-2056
The discovery and development of an Ir-catalyzed asymmetric umpolung allylation of imines is discussed here. This method produces 1,4-disubstituted homoallylic amines, a class of compounds that are difficult to access by conventional methods. This re
Publikováno v:
Angewandte Chemie International Edition. 56:7213-7217
A copper/borinic acid dual catalytic reaction enabled the enantioselective propargylation of aliphatic polyols. Readily available reagents and catalysts were used in this transformation, which displayed good to excellent chemo- and stereoselectivity
Autor:
Li-Qiang Wan, Xia Zhang, Yike Zou, Rong Shi, Jin-Ge Cao, Shi-Yang Xu, Li-Fan Deng, Li Zhou, Yanqiu Gong, Xiaoling Shu, Ga Young Lee, Haiyan Ren, Lunzhi Dai, Shiqian Qi, Houk, K. N., Dawen Niu
Publikováno v:
Journal of the American Chemical Society; 8/11/2021, Vol. 143 Issue 31, p11919-11926, 8p