Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Dong-Hang Tan"'
Publikováno v:
iScience, Vol 26, Iss 3, Pp 106255- (2023)
Summary: The primary amino group has been seldom utilized as a transformable functionality in organic synthesis. Reported herein is a deaminative halogenation of primary amines using N-anomeric amide as the nitrogen-deletion reagent. Both aliphatic a
Externí odkaz:
https://doaj.org/article/323331a7be00425fb4c6897daca32e75
Autor:
Dong-Hang Tan, Zhi-Hao Chen, Ling Yang, Chang-Ting Li, Fang-Hai Tu, Qingjiang Li, Honggen Wang
Publikováno v:
Science China Chemistry. 65:746-752
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ae6c9481b179130e3dc9413cc73fe68
https://doi.org/10.1007/s11426-021-1188-x
https://doi.org/10.1007/s11426-021-1188-x
Autor:
Wen-Xin Lv, Yin Li, Yuan-Hong Cai, Dong-Hang Tan, Zhan Li, Ji-Lin Li, Qingjiang Li, Honggen Wang
Publikováno v:
Chemical Science. 13:2981-2984
A hypervalent iodine-mediated gem-difluorination allows the facile synthesis of β-difluoroalkylborons. An unusual 1,2-hydrogen migration, triggered by boron substitution, is involved.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72f125cf7a41e22d0f952a9f4ae8f700
https://doi.org/10.1039/d1sc06508d
https://doi.org/10.1039/d1sc06508d
Publikováno v:
Chinese Chemical Letters. 32:417-420
The synthesis of borylated organofluorines is of great interest due to their potential values as synthons in modular construction of fluorine-containing molecules. Reported herein is a rhodium-catalyzed hydroboration of aryl gem-difluoroalkenes leadi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3127cf3b52eb3d208dc81a87d760fb67
https://doi.org/10.1016/j.cclet.2020.03.031
https://doi.org/10.1016/j.cclet.2020.03.031
Autor:
Honggen Wang, Fang-Hai Tu, Yi Wang, Zhan Li, Shuang Yang, Yin Li, Dong-Hang Tan, Qingjiang Li, Hui Gao
gem-Difluoroalkanes widely exist in pharmaceuticals, agrochemicals and materials. Reported herein is a facile synthesis of tosyloxylated gem-difluoroalkanes via an oxidative fluorination of readily available vinyl sulfonates. An intriguing [2,3]-sulf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3da0a3cdabd65cb942bf2dfe32ec2f01
https://doi.org/10.26434/chemrxiv-2021-xl67g-v3
https://doi.org/10.26434/chemrxiv-2021-xl67g-v3
Autor:
Wen-Xin Fan, Honggen Wang, Jia-Qiang Wu, Zhi-Shu Huang, Dong-Hang Tan, Xu-Ge Liu, Qingjiang Li, Ling Yang
Publikováno v:
Angewandte Chemie International Edition. 60:3454-3458
α-Haloboronates are useful organic synthons that can be converted to a diverse array of α-substituted alkyl borons. Methods to α-haloboronates are limiting and often suffer from harsh reaction conditions. Reported herein is a photochemical radical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d4ce2b675a8a8b4d26a768d41f1c178
https://doi.org/10.1002/anie.202011872
https://doi.org/10.1002/anie.202011872
The gem-difluoroalkanes widely exist in pharmaceuticals, agrochemicals and materials. Reported herein is a facile synthesis of tosyloxylated gem-difluoroalkanes via an oxidative fluorination of readily available vinyl sulfonates. An intriguing [2,3]-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::172c657ca21da6b65210e415b1d702fe
https://doi.org/10.26434/chemrxiv-2021-xl67g-v2
https://doi.org/10.26434/chemrxiv-2021-xl67g-v2
Publikováno v:
Chemical science. 13(21)
The selenium-π-acid-catalysis has received increasing attention as a powerful tool for olefin functionalization, but the regioselectivity is often problematic. Reported herein is a selenium-catalyzed regiocontrolled olefin transpositional chlorinati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::58851027badd3e95ed41bc33e963e009
https://pubmed.ncbi.nlm.nih.gov/35733886
https://pubmed.ncbi.nlm.nih.gov/35733886
Autor:
Wen-Xin, Lv, Yin, Li, Yuan-Hong, Cai, Dong-Hang, Tan, Zhan, Li, Ji-Lin, Li, Qingjiang, Li, Honggen, Wang
Publikováno v:
Chemical science. 13(10)
β-Difluoroalkylborons, featuring functionally important CF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::60acd6ca5a7b4bc787424c47fd79f70f
https://pubmed.ncbi.nlm.nih.gov/35382474
https://pubmed.ncbi.nlm.nih.gov/35382474
The selenium-pi-acid-catalysis has received increasing attention as powerful tools for olefin functionalization, but the regioselectivity is often problematic. Reported herein is a selenium-catalyzed regiocontrolled olefin transpositional chlorinatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5564a4193b999018431be21c91fe8591
https://doi.org/10.26434/chemrxiv-2021-0lw7k
https://doi.org/10.26434/chemrxiv-2021-0lw7k