Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Qihang Shao"'
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 7876-7895 (2023)
The strength-ductility trade-off behaviors for most metallic alloys are intrinsically depend on various microstructures formed during materials processing. Thermodynamics and kinetics of the involved phase transformation and concurrent/subsequent def
Externí odkaz:
https://doaj.org/article/b33d8b7b819f4446a9a61d90a8fa4f0f
Publikováno v:
Organic Chemistry Frontiers. 7:862-867
Stereoconvergent reactions of epoxides are challenging and very limited. Herein, we report the first stereoconvergent ring opening allylation of epoxides, which was catalysed by a Co(II)/bisoxazoline catalyst, to realize the reaction between spiroepo
Autor:
Liang Wu, Qihang Shao, Jianzhong Chen, Wanbin Zhang, Guoqiang Yang, Ilya D. Gridnev, Fang Xie
Publikováno v:
Advanced Synthesis & Catalysis. 360:4625-4633
Publikováno v:
Chemical Communications. 54:2522-2525
A Pd(ii)-catalyzed asymmetric 1,6-addition of arylboronic acids to Meldrum's acid-derived dienes was developed. A new substituted In-Pyrox ligand was designed to enable this reaction with high enantioselectivity via a remote steric effect. A series o
Publikováno v:
Journal of the American Chemical Society. 140(24)
We have developed an asymmetric aza-Wacker-type cyclization of N-Ts hydrazine-tethered tetrasubstituted olefins, affording optically active pyrazolines bearing chiral tetrasubstituted carbon stereocenters. This reaction is tolerant to a broad range o
Publikováno v:
Chemistry - A European Journal. 24
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 24(6)
A CoII /Box-catalyzed [Box=bis(oxazoline)] enantioselective addition of potassium allyltrifluoroborate to cyclic ketimines was developed, providing the corresponding chiral α-tertiary amines in high yields and with good enantioselectivity values. Al
Publikováno v:
Journal of the American Chemical Society; 6/20/2018, Vol. 140 Issue 24, p7587-7597, 11p
Autor:
Shao, Qihang1, Wu, Liang1, Chen, Jianzhong1, Gridnev, Ilya D.2, Yang, Guoqiang1, Xie, Fang1 xiefang@sjtu.edu.cn, Zhang, Wanbin1
Publikováno v:
Advanced Synthesis & Catalysis. 12/3/2018, Vol. 360 Issue 23, p4625-4633. 9p.
Autor:
Wu, Liang1, Shao, Qihang1, Yang, Guoqiang1 gqyang@sjtu.edu.cn, Zhang, Wanbin1 wanbin@sjtu.edu.cn
Publikováno v:
Chemistry - A European Journal. 1/26/2018, Vol. 24 Issue 6, p1-1. 1p.