Search Results - "Lv, Wen‐Xin"

gem‐Difluorination of Alkenyl N‐methyliminodiacetyl Boronates: Synthesis of α‐ and β‐Difluorinated Alkylborons by Lv, Wen‐Xin, Li, Qingjiang, Li, Ji‐Lin, Li, Zhan, Lin, E, Tan, Dong‐Hang, Cai, Yuan‐Hong, Fan, Wen‐Xin, Wang, Honggen

“…Organofluorine compounds are widely used in pharmaceutical, agrochemical, and materials sciences. The syntheses and applications of fluorinated organoborons…”
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Carbene-Catalyzed Alkylation of Carboxylic Esters via Direct Photoexcitation of Acyl Azolium Intermediates by Ren, Shi-Chao, Lv, Wen-Xin, Yang, Xing, Yan, Jia-Lei, Xu, Jun, Wang, Fang-Xin, Hao, Lin, Chai, Huifang, Jin, Zhichao, Chi, Yonggui Robin

“…A carbene-catalyzed reductive coupling reaction of carboxylic esters and substituted Hantzsch esters is disclosed. Key steps of this reaction include…”
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Diversity‐Oriented Synthesis of α‐Functionalized Acylborons and Borylated Heteroarenes by Nucleophilic Ring Opening of α‐Chloroepoxyboronates by Tan, Dong‐Hang, Cai, Yuan‐Hong, Zeng, Yao‐Fu, Lv, Wen‐Xin, Yang, Ling, Li, Qingjiang, Wang, Honggen

“…The ring‐opening reactions of N‐methyliminodiacetyl (MIDA) α‐chloroepoxyboronates with different nucleophiles allow the modular synthesis of a diverse array of…”
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Oxidative Difunctionalization of Alkenyl MIDA Boronates: A Versatile Platform for Halogenated and Trifluoromethylated α-Boryl Ketones by Lv, Wen-Xin, Zeng, Yao-Fu, Li, Qingjiang, Chen, Yunyun, Tan, Dong-Hang, Yang, Ling, Wang, Honggen

“…The synthesis of halogenated and trifluoromethylated α‐boryl ketones via a one‐pot oxidative difunctionalization of alkenyl MIDA boronates is reported. These…”
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Regio‐ and Diastereoselective Synthesis of Cyclohexadienylborons via an Intermolecular Diels–Alder Reaction of Alkenyl MIDA Boronates with 2‐Pyrones by Lv, Wen‐Xin, Li, Zhan, Lin, E, Li, Ji‐Lin, Tan, Dong‐Hang, Cai, Yuan‐Hong, Li, Qingjiang, Wang, Honggen

“…An efficient synthesis of highly functionalized cyclohexadienylborons via an inverse electron‐demand Diels–Alder reaction/CO2 extrusion of alkenyl MIDA…”
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Stereoselective Direct Chlorination of Alkenyl MIDA Boronates: Divergent Synthesis of E and Z α‐Chloroalkenyl Boronates by Zeng, Yao‐Fu, Ji, Wei‐Wei, Lv, Wen‐Xin, Chen, Yunyun, Tan, Dong‐Hang, Li, Qingjiang, Wang, Honggen

“…The individual molecules of α‐chloroalkenyl boronates include both an electrophilic C−Cl bond and a nucleophilic C−B bond, which makes them intriguing organic…”
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Silver-Catalyzed Aerobic Oxidative Decarboxylative Coupling of Arylpropiolic Acids with H-Phosphine Oxides: Mild and Facile Synthesis of β-Oxophosphine Oxides by Zeng, Yao-Fu, Tan, Dong-Hang, Lv, Wen-Xin, Li, Qingjiang, Wang, Honggen

“…A silver‐catalyzed oxidative decarboxylative coupling reaction of arylpropiolic acids with H‐phosphine oxides by using air as the terminal oxidant was…”
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Assembly of multicyclic isoquinoline scaffolds from pyridines: formal total synthesis of fredericamycin A by Wang, Fang-Xin, Yan, Jia-Lei, Liu, Zhixin, Zhu, Tingshun, Liu, Yingguo, Ren, Shi-Chao, Lv, Wen-Xin, Jin, Zhichao, Chi, Yonggui Robin

“…The construction of an isoquinoline skeleton typically starts with benzene derivatives as substrates with the assistance of acids or transition metals…”
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Direct Assembly of Prenylated Heteroarenes through a Cascade Minisci Reaction/Dehydration Sequence by Tan, Dong‐Hang, Zeng, Yao‐Fu, Liu, Yao, Lv, Wen‐Xin, Li, Qingjiang, Wang, Honggen

“…The prenyl group is an important component in bioactive compounds. Herein, we report the assembly of prenylated heteroarenes through a cascade Minisci reaction…”
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Regio- and stereoselective access to highly substituted vinylphosphine oxides via metal-free electrophilic phosphonoiodination of alkynes by Dong, Bingbing, Zhao, Fengqian, Lv, Wen-Xin, Liu, Ying-Guo, Wei, Donghui, Wu, Junliang, Chi, Yonggui Robin

“…In general, the P-centered ring-opening of quaternary phosphirenium salts (QPrS) predominantly leads to hydrophosphorylated products, while the C-centered…”
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Hypervalent iodine-mediated β-difluoroalkylboron synthesis via an unusual 1,2-hydrogen shift enabled by boron substitution by Lv, Wen-Xin, Li, Yin, Cai, Yuan-Hong, Tan, Dong-Hang, Li, Zhan, Li, Ji-Lin, Li, Qingjiang, Wang, Honggen

“…β-Difluoroalkylborons, featuring functionally important CF moiety and synthetically valuable boron group, have great synthetic potential while remaining…”
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Aluminum adsorption and antimonite oxidation dominantly regulate antimony solubility in soils by Liu, Yan-Qing, Wen-Xin Lv, Zhong-Qiu Zhao, Yang, Yu-Ping, Zhang, Li-Xin, Wang, Li-Ying, Jing, Chuan-Yong, Duan, Gui-Lan, Zhu, Yong-Guan

“…Soil antimony (Sb) contamination occurs globally due to natural processes and human activities. Total Sb concentration in soils fails to assess its ecological…”
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Mild Rhodium(III)-Catalyzed C–H Allylation with 4‑Vinyl-1,3-dioxolan-2-ones: Direct and Stereoselective Synthesis of (E)‑Allylic Alcohols by Zhang, Shang-Shi, Wu, Jia-Qiang, Lao, Ye-Xing, Liu, Xu-Ge, Liu, Yao, Lv, Wen-Xin, Tan, Dong-Hang, Zeng, Yao-Fu, Wang, Honggen

“…A rhodium(III)-catalyzed C–H direct allylation reaction with 4-vinyl-1,3-dioxolan-2-ones has been developed. The reaction provides a facile and stereoselective…”
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Hypervalent iodine-mediated gem-difluorination of vinyl halides enabled by exclusive 1,2-halo migration by Li, Chenglong, Liao, Yangzhen, Tan, Xuemei, Liu, Xiaozu, Liu, Peijun, Lv, Wen-Xin, Wang, Honggen

“…β-Difluorinated alkyl halides are of significant value in the modular synthesis of gem -difluorinated molecules. An exclusive 1,2-halo migratory gem…”
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Mild Mn(OAc)3‑Mediated Aerobic Oxidative Decarboxylative Coupling of Arylboronic Acids and Arylpropiolic Acids: Direct Access to Diaryl 1,2-Diketones by Lv, Wen-Xin, Zeng, Yao-Fu, Zhang, Shang-Shi, Li, Qingjiang, Wang, Honggen

“…A simple and efficient method for the synthesis of diaryl 1,2-diketones has been developed. The reaction represents the first example of diaryl 1,2-diketones…”
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Simple nucleophile/H2O promoted defluorinative ring-opening of gem-difluorocyclopropenes by He, Yimiao, Yuan, Jingwen, Lv, Wen-Xin, Liu, Peng, Teng, Fan, Mo, Qijin, Wu, Zihua, Huang, Chusheng, Liu, Qianwen, Wang, Honggen

“…A novel defluorinative ring-opening of gem-difluorocyclopropenes is presented, providing a concise and efficient method for accessing 2-fluoropropenals and…”
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Diversity‐Oriented Synthesis of α‐Functionalized Acylborons and Borylated Heteroarenes by Nucleophilic Ring Opening of α‐Chloroepoxyboronates by Tan, Dong‐Hang, Cai, Yuan‐Hong, Zeng, Yao‐Fu, Lv, Wen‐Xin, Yang, Ling, Li, Qingjiang, Wang, Honggen

“…The ring‐opening reactions of N‐methyliminodiacetyl (MIDA) α‐chloroepoxyboronates with different nucleophiles allow the modular synthesis of a diverse array of…”
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gem‐Difluorination of Alkenyl N‐methyliminodiacetyl Boronates: Synthesis of α‐ and β‐Difluorinated Alkylborons by Lv, Wen‐Xin, Li, Qingjiang, Li, Ji‐Lin, Li, Zhan, Lin, E, Tan, Dong‐Hang, Cai, Yuan‐Hong, Fan, Wen‐Xin, Wang, Honggen

“…Organofluorine compounds are widely used in pharmaceutical, agrochemical, and materials sciences. The syntheses and applications of fluorinated organoborons…”
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Oxidative Difunctionalization of Alkenyl MIDA Boronates: A Versatile Platform for Halogenated and Trifluoromethylated α-Boryl Ketones by Lv, Wen-Xin, Zeng, Yao-Fu, Li, Qingjiang, Chen, Yunyun, Tan, Dong-Hang, Yang, Ling, Wang, Honggen

“…The synthesis of halogenated and trifluoromethylated α‐boryl ketones via a one‐pot oxidative difunctionalization of alkenyl MIDA boronates is reported. These…”
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Saccharide-Assisted Resolution of Bioactive Chiral Carboxylic Acids via NHC-Catalyzed Regioselective Transesterification by Dai, Shuolu, Zou, Juan, Wang, Haiqi, Xu, Min, Xu, Erjuan, Song, Jia, Hong, Yu, Li, Shaojun, Lv, Wen-Xin, Chi, Yonggui Robin

“…The utility of unprotected saccharides as chiral auxiliaries in asymmetric synthesis remains largely undeveloped despite their ready availability,…”
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