J
Jie Qin
Researcher at Wistar Institute
Publications - 8
Citations - 306
Jie Qin is an academic researcher from Wistar Institute. The author has contributed to research in topics: Catalysis & Lewis acids and bases. The author has an hindex of 4, co-authored 6 publications receiving 257 citations. Previous affiliations of Jie Qin include University of Marburg.
Papers
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Journal ArticleDOI
Asymmetric Radical-Radical Cross-Coupling through Visible-Light-Activated Iridium Catalysis.
TL;DR: A quantum yield of <1 supports the proposed catalytic cycle in which at least one photon is needed for each asymmetric C-C bond formation mediated by single electron transfer.
Journal ArticleDOI
The crystal structure of BRAF in complex with an organoruthenium inhibitor reveals a mechanism for inhibition of an active form of BRAF kinase.
Peng Xie,Craig Streu,Jie Qin,Howard Bregman,Nicholas Pagano,Eric Meggers,Ronen Marmorstein,Ronen Marmorstein +7 more
TL;DR: The identification and subsequent optimization of a potent BRAF inhibitor, CS292, based on an organometallic kinase inhibitor scaffold is reported on, which suggests a mechanism for regulation of BRAF by phosphorylation and BRAF(V600E) oncogene-induced activation.
Journal ArticleDOI
Development of a novel class of B-RafV600E-selective inhibitors through virtual screening and hierarchical hit optimization
Xiangqian Kong,Jie Qin,Zeng Li,Adina Vultur,Linjiang Tong,Enguang Feng,Geena Rajan,Shien Liu,Junyan Lu,Zhongjie Liang,Mingyue Zheng,Weiliang Zhu,Hualiang Jiang,Meenhard Herlyn,Hong Liu,Ronen Marmorstein,Cheng Luo,Cheng Luo +17 more
TL;DR: The development of novel B-Raf(V600E) selective inhibitors via multi-step virtual screening and hierarchical hit optimization and scaffold-based analogue searching and medicinal chemistry efforts significantly improved both the inhibitor potency and oncogene selectivity.
Journal ArticleDOI
Development of Organometallic S6K1 Inhibitors
Jie Qin,Rajathees Rajaratnam,Li Feng,Jemilat Salami,Julie S. Barber-Rotenberg,Julie S. Barber-Rotenberg,John F. Domsic,John F. Domsic,Patricia Reyes-Uribe,Haiying Liu,Weiwei Dang,Shelley L. Berger,Jessie Villanueva,Eric Meggers,Ronen Marmorstein,Ronen Marmorstein +15 more
TL;DR: The developed EM5 and FL772 inhibitors, inspired by the structure of the pan-kinase inhibitor staurosporine, to specifically inhibit S6K1 using a strategy previously used to target other kinases are demonstrated.
Journal ArticleDOI
Identification and synthesis of N-(thiophen-2-yl) benzamide derivatives as BRAFV600E inhibitors
Yun-feng Xie,Xianjie Chen,Jie Qin,Xiangqian Kong,Fei Ye,Yuren Jiang,Hong Liu,Hualiang Jiang,Hualiang Jiang,Ronen Marmorstein,Cheng Luo +10 more
TL;DR: Virtual screening and chemical synthesis were employed to identify a series of N-(thiophen-2-yl) benzamide derivatives as potent BRAF(V600E) inhibitors, and structure-activity relationship studies of these derivatives revealed that compounds b40 and b47 are the two most potent BRA fusions in this series.