Showing results (151-160 of 260) with videos related to

Sort By:
Pageof 26
Organic & Biomolecular Chemistry|November 13, 2020
A base-catalyzed domino reaction between isoindigos and α-alkylidene succinimides-convenient preparation of highly steric bispirooxindolesChen-Yi Li, Min Xiang, Xiang-Jia Song, et al.
Chirality|April 19, 2017
An efficient and enantioselective Michael addition of aromatic oximes to α,β-unsaturated aldehydes promoted by a chiral diamine catalyst derived from α,α-diphenyl prolinolFeng Chen, Hong-Xia Ren, Yu Yang, et al.
Huan Jing Ke Xue= Huanjing Kexue|December 15, 2023
[Water Environment Characteristics and Water Quality Assessment of Typical Lakes in Inner Mongolia]Xin-Yuan Wang, Bao-Zhu Pan, Li-Xin Wang, et al.
Journal of the American Chemical Society|April 10, 2003
Synthesis of spiro diphosphines and their application in asymmetric hydrogenation of ketonesJian-Hua Xie, Li-Xin Wang, Yu Fu, et al.
Organic & Biomolecular Chemistry|May 15, 2015
A cinchona alkaloid catalyzed enantioselective sulfa-Michael/aldol cascade reaction of isoindigos: construction of chiral bispirooxindole tetrahydrothiophenes with vicinal quaternary spirocentersYong-Yuan Gui, Jian Yang, Liang-Wen Qi, et al.
Organic & Biomolecular Chemistry|August 29, 2024
A quinine-squaramide catalyzed enantioselective vinylogous Mannich reaction between benzothiazolimines and γ-butenolides for efficient preparation of chiral N-benzothiazole butyrolactonesJing-Liang Yu, Qian-Mao Zhang, Guo Cheng, et al.
Chemical Communications (Cambridge, England)|November 6, 2020
Organocatalytic and enantioselective [4+2] cyclization between hydroxymaleimides and ortho-hydroxyphenyl para-quinone methide-selective preparation of chiral hemiketalsMin Xiang, Chen-Yi Li, Xiang-Jia Song, et al.
The Journal of Organic Chemistry|March 18, 2025
An Unexpected [3 + 2]-Cycloaddition between Spiro-Epoxyoxindoles and γ-Deconjugated Butenolides Catalyzed by Sc(OTf)3Jing-Liang Yu, Qian-Mao Zhang, Guo Cheng, et al.
Experimental Cell Research|November 7, 2017
Wnt pathway activator TWS119 enhances the proliferation and cytolytic activity of human γδT cells against colon cancerYong-Qiang Chen, Lu Zheng, Mohanad Aldarouish, et al.
Nan Fang Yi Ke Da Xue Xue Bao = Journal of Southern Medical University|August 2, 2007
[Serum hyaluronic acid, tumor necrosis factor -alpha, vascular endothelial growth factor, NO, and Se levels in adult patients with Kashin-Beck disease]Xiao-ying Li, Xiong Guo, Li-xin Wang, et al.
Pageof 26