Zobrazeno 1 - 10
of 285
pro vyhledávání: '"Qing-Hua Fan"'
Publikováno v:
ARKIVOC, Vol 2003, Iss 2, Pp 123-132 (2003)
Externí odkaz:
https://doaj.org/article/f2b071be19694b26901f30bb2d5243af
Publikováno v:
CCS Chemistry. :1-31
Publikováno v:
CCS Chemistry. :1-13
Publikováno v:
Synthesis.
A series of new chiral seven-membered NHCs were synthesized via Ru-catalyzed asymmetric hydrogenation reactions as the key step. Transition metal such as Rh, Ir and Au can coordinate to the developed NHCs. The crystal structures of the chiral seven-m
Publikováno v:
Organic Chemistry Frontiers. 9:400-406
An efficient Ru-catalyzed asymmetric hydrogenation of quinoxalinone and quinazolinone derivatives has been developed, providing a facile access to chiral dihydroquinoxalinones and dihydroquinazolinones with excellent enantioselectivities.
Publikováno v:
Chemical Communications. 58:8736-8753
The design strategies and the gelation mechanism of poly(benzyl ether) dendritic gels, along with their potential applications, are discussed.
Publikováno v:
New Journal of Chemistry.
Highly efficient asymmetric hydrogenation of dibenzo[b,f][1,4]oxazepine, dibenzo[b,f][1,4]thiazepine and dibenzo[b,e]azepine derivatives with chiral cationic ruthenium diamine catalysts has been developed, giving diverse chiral seven-membered N-heter
Autor:
Qing-Hua Fan, Jianbin Xu, Xin Xu, Patrick J. Walsh, Lijin Xu, Yixiao Pan, Haoqiang Zhao, Zexin Yu
Publikováno v:
Advanced Synthesis & Catalysis. 363:3995-4001
Publikováno v:
The Journal of Organic Chemistry. 86:8695-8705
1,3-Dipolar cycloaddition of azomethine ylides and electron deficient alkenes is widely studied for rapid installation of pyrrolidine frameworks. Despite significant advances, the major limitations of this process are creating chiral pyrrolidines bea
Publikováno v:
Angewandte Chemie. 134
A unique family of chiral peraza N