KETENIMINE

作品数：3被引量：0H指数：0
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相关领域：理学更多>>
相关作者：王彦广更多>>
相关机构：浙江大学中国科学院更多>>
相关期刊：《Chinese Journal of Chemistry》《Chinese Chemical Letters》更多>>
相关基金：国家自然科学基金高等学校学科创新引智计划更多>>
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I_(2)-DMSO mediated tetra-functionalization of enaminones for the construction of novel furo[2,3:4,5]pyrimido[1,2-b]indazole skeletons via in situ capture of ketenimine cations
《Chinese Chemical Letters》2025年第1期277-282,共6页You Zhou Li-Sheng Wang Shuang-Gui Lei Bo-Cheng Tang Zhi-Cheng Yu Xing Li Yan-Dong Wu Kai-Lu Zheng An-Xin Wu 
supported by the National Natural Science Foundation of China(Nos.21971080,22171098);supported by Chengdu Guibao Science&Technology Co.,Ltd.This work was also supported by the 111 Project(No.B17019)。
The first-ever synthesis of the unknown furo[2,3:4,5]pyrimido[1,2-b]indazole skeleton was demonstrated based on the undiscovered tetra-functionalization of enaminones,with simple substrates and reaction conditions.The...
关键词：Unknown skeleton Tetra-functionalization Ketenimine cations Aggregation-induced emission 
Solvent-or Base-Controlled Diastereoselectivity and Chemoselectivity for the Reaction of Ketenimine Zwitterionic Salts
《Chinese Journal of Chemistry》2025年第1期67-72,共6页Weiguang Yang Guanrong Li Zixin Huang Qiaoli Luo Hui Luo 
Scientific Research Project of General Universities in Guangdong Province(2023KTSCX036);Science and Technology Planning Program of Zhanjiang(2023B01015)for support.
Ketenimine zwitterionic salt(KZS),a novel and stable ketenimine precursor,is still underexplored in the realm of chemical synthesis.In this study,we demonstrate the transformation of pyrrole derivatives through the cy...
关键词：DIASTEREOSELECTIVITY CHEMOSELECTIVITY Ketenimine zwitterionic salts Solvent-controlled Base-controlled α-Aminoketones 2-Aminopyrrole 3-Hydroxypyrrolidine Cyclization 
One-Pot Synthesis of Polysubstituted Pyrroles via Sequential Ketenimine Formation/Ag(l)-Catalyzed Alkyne Cycloisomerisation Starting from Ylide Adducts
《Chinese Journal of Chemistry》2021年第6期1553-1557,共5页Jun Xiong Zhi-Ying Mu Gang Yao Jia-An Zhang Qi-Xun Feng Hui-Ting He Yong-Long Pang Hang Shi Ming-Wu Ding 
the National Natural Science Foundation of China(No.21572075);the 111 Project B17019;the Research Project of Hubei Provincial Department of Education(No.Q20192806);the Doctoral Research Fund of Hubei University of Science and Technology(No.BK201808).
A simple one pot synthesis of polysubstituted pyrroles via ketenimine formation/Ag(l)-catalyzed alkyne cycloisomerisation has been developed.The easily accessible phosphorane ylide derivatives reacted with isocyanates...
关键词：Pyrrole Ag⑴-catalysed KETENIMINE YLIDE ONE-POT 
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