Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Paramasivam Sivaguru"'
Autor:
Linxuan Li, Paramasivam Sivaguru, Dandan Wei, Menglin Liu, Qingwen Zhu, Shuai Dong, Emanuele Casali, Nan Li, Giuseppe Zanoni, Xihe Bi
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Epoxides, as a prominent small ring O-heterocyclic and the privileged pharmacophores for medicinal chemistry, have recently represented an ideal substrate for the development of single-atom replacements. The previous O-to-C replacement strat
Externí odkaz:
https://doaj.org/article/189bbf68ab6d4779aa8b956eea23a195
Autor:
Linxuan Li, Xinyu Zhang, Yongquan Ning, Xiaolong Zhang, Binbin Liu, Zhansong Zhang, Paramasivam Sivaguru, Giuseppe Zanoni, Shuang Li, Edward A. Anderson, Xihe Bi
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
The selective functionalization of trifluoromethyl groups is challenging due to the inertness of the C–F bonds. Here the authors report a method for the carbodefluorination of C–F bonds of fluoroalkyl ketones via a carbene-initiated rearrangement
Externí odkaz:
https://doaj.org/article/f101cea0889b4964a35bfd25a208e52b
Autor:
Zhaohong Liu, Hongwei Wang, Paramasivam Sivaguru, Steven P. Nolan, Qingmin Song, Weijie Yu, Xinyu Jiang, Edward A. Anderson, Xihe Bi
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
A state-of-the-art tool in synthetic organic chemistry is a rhodium diazocarbene species, which despite its flexibility, is derived from expensive and highly reactive species. Here the authors present a methodology for C–H benzylation of ethers via
Externí odkaz:
https://doaj.org/article/6b6972ad99b3482790ef551dfdbb92be
Autor:
Zikun Wang, Zhansong Zhang, Wanjun Zhao, Paramasivam Sivaguru, Giuseppe Zanoni, Yingying Wang, Edward A. Anderson, Xihe Bi
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Sulfinyl radicals are an underexplored synthon in organic chemistry due to the fact that they reversibly add to pi systems and undergo homodimerization. Here the authors synthesize sulfonyl sulfones, previously thought to be unstable, and demonstrate
Externí odkaz:
https://doaj.org/article/b0d9211741b94b168c5cb57148b41108
Publikováno v:
Organic Chemistry Frontiers. 10:1746-1753
The stable effect of tris(pyrazolyl)borate ligand and 1,2-diaminocyclohexane ligand on the silver metal center was used respectively, to realize the efficient N–H bond insertion reaction of carbene to aliphatic amines and aromatic amines.
Publikováno v:
Organic Letters. 24:8136-8141
Publikováno v:
Chemistry – A European Journal.
Publikováno v:
Accounts of Chemical Research. 55:1763-1781
Autor:
Shaopeng Liu, Yong Yang, Qingmin Song, Zhaohong Liu, Ying Lu, Zhanjing Wang, Paramasivam Sivaguru, Xihe Bi
Building molecular complexity from simple feedstocks through peripheral and skeletal editing is central to modern organic synthesis. Nevertheless, a controllable strategy that can modify both the core skeleton and periphery of an aromatic heterocycle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c1d151f3cc7ee541162012c07ade79a
https://doi.org/10.21203/rs.3.rs-2466531/v1
https://doi.org/10.21203/rs.3.rs-2466531/v1
Autor:
Yong Yang, Zhaohong Liu, Qingmin Song, Paramasivam Sivaguru, Giuseppe Zanoni, Kuan Wang, Qiaowei Bi, Xihe Bi
Publikováno v:
Chem Catalysis. 2:563-577