Search Results - "Mi, Xueling"

Asymmetric α-allylic allenylation of β-ketocarbonyls and aldehydes by synergistic Pd/chiral primary amine catalysis by You, Chang, Shi, Mingying, Mi, Xueling, Luo, Sanzhong

“…We herein describe an asymmetric α -allylic allenylation of β -ketocarbonyls and aldehydes with 1,3-enynes. A synergistic chiral primary amine/Pd catalyst was…”
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Functionalized Chiral Ionic Liquids as Highly Efficient Asymmetric Organocatalysts for Michael Addition to Nitroolefins by Luo, Sanzhong, Mi, Xueling, Zhang, Long, Liu, Song, Xu, Hui, Cheng, Jin-Pei

“…Catalytic combination: By combining the advantages of organocatalysts and ionic liquids, a functionalized chiral ionic liquid such as 1 can act as a highly…”
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FeCl3-Catalyzed SF5-Containing Quinoline Synthesis: Three-Component Coupling Reactions of SF5-Anilines, Aldehydes and Alkynes by Mi, Xueling, Chen, Jing, Xu, Lijin

“…Although the pentafluorosulfanyl group was regarded as a “substituent of the future” due to its unique structural and electronic features and potential…”
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Surfactant-type asymmetric organocatalyst: organocatalytic asymmetric Michael addition to nitrostyrenes in water by Luo, Sanzhong, Mi, Xueling, Liu, Song, Xu, Hui, Cheng, Jin-Pei

“…A surfactant-type asymmetric organocatalyst (STAO) catalyzed highly efficient Michael addition to nitroalkenes with high stereoselectivities in water without…”
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Functionalized Chiral Ionic Liquid Catalyzed Enantioselective Desymmetrizations of Prochiral Ketones via Asymmetric Michael Addition Reaction by Luo, Sanzhong, Zhang, Long, Mi, Xueling, Qiao, Yupu, Cheng, Jin-Pei

“…Functionalized chiral ionic liquids were found to be highly effective and reusable organocatalysts for asymmetric Michael additions of 4-substituted…”
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Total Synthesis of (+)-Ambruticin S: Probing the Pharmacophoric Subunit by Hanessian, Stephen, Focken, Thilo, Mi, Xueling, Oza, Rupal, Chen, Bin, Ritson, Dougal, Beaudegnies, Renaud

“…An enantioselective synthesis of the antifungal natural product (+)-ambruticin S has been accomplished starting with the readily available methyl…”
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Synthesis of an 8-pentafluorosulfanyl analog of the antimalarial agent mefloquine by Mo, Tingting, Mi, Xueling, Milner, Erin E., Dow, Geoffrey S., Wipf, Peter

“…The 8-SF 5 analog of mefloquine was synthesized in nine steps from commercially available starting materials and in five steps from a novel ortho-SF…”
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Facile evolution of asymmetric organocatalysts in water assisted by surfactant Brønsted acids by Luo, Sanzhong, Xu, Hui, Li, Jiuyuan, Zhang, Long, Mi, Xueling, Zheng, Xiaoxi, Cheng, Jin-Pei

“…Simple mixing of chiral amines and surfactant Brønsted acids such as p-dodecyl benzenesulfonic acid (DBSA) leads to highly effective and selective…”
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Efficient Baylis−Hillman Reactions of Cyclic Enones in Methanol As Catalyzed by Methoxide Anion by Luo, Sanzhong, Mi, Xueling, Xu, Hui, Wang, Peng George, Cheng, Jin-Pei

“…The Baylis−Hillman reactions of cyclic enones with a variety of aldehydes were investigated. 1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU) was found to be a viable…”
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Evolution of Pyrrolidine-Type Asymmetric Organocatalysts by “Click” Chemistry by Luo, Sanzhong, Xu, Hui, Mi, Xueling, Li, Jiuyuan, Zheng, Xiaoxi, Cheng, Jin-Pei

“…Click chemistry has been employed to construct a library of the pyrrolidine-type asymmetric organocatalysts. The clicked organocatalysts were evaluated in…”
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The azoles: effective catalysts for Baylis–Hillman reaction in basic water solution by Luo, Sanzhong, Mi, Xueling, George Wang, Peng, Cheng, Jin-Pei

“…Graphic The azoles, which were inactive in neutral aqueous media, could be activated in alkaline solution and effectively catalyze the Baylis–Hillman reaction…”
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Visible Light Promoted de Mayo Type Reaction of Bicyclo[1.1.0]butanes by Yang, Chunming, Hu, Minmin, Hu, Chaoqin, Mi, Xueling, Luo, Sanzhong

“…We reported herein a visible light mediated de Mayo-type reaction between 1,3-diketones and BCB. The reaction proceeds through a [2π+2σ] cycloaddition and…”
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Transition-Metal-Free Direct α‑Arylation of Weinreb-type Amides with Arylboronic Acids through Aza-oxyallyl Cation Intermediates by Gao, Jiali, Hu, Minmin, Wang, Yuzhi, Luo, Sanzhong, Mi, Xueling

“…Here, we report an efficient transition-metal-free C­(sp2)-C­(sp3) Suzuki-Miyaura-type cross-coupling between α-halo Weinreb-type amides and arylboronic acids…”
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Visible Light Promoted de Mayo Type Reaction of Bicyclo1.1.0butanes by Yang, Chunming, Hu, Minmin, Hu, Chaoqin, Mi, Xueling, Luo, Sanzhong

“…We reported herein a visible light mediated de Mayo-type reaction between 1,3-diketones and BCB. The reaction proceeds through a [2π+2σ] cycloaddition and…”
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Ionic Liquid-Immobilized Quinuclidine-Catalyzed Morita−Baylis−Hillman Reactions by Mi, Xueling, Luo, Sanzhong, Cheng, Jin-Pei

“…The ionic liquid-bound quinuclidine catalyzed Baylis−Hillman reactions were investigated. The IL-supported catalyst showed equally good catalytic activity as…”
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π‑Coordinating Chiral Primary Amine/Palladium Synergistic Catalysis for Asymmetric Allylic Alkylation by Wang, Yaning, Chai, Junli, You, Chang, Zhang, Jie, Mi, Xueling, Zhang, Long, Luo, Sanzhong

“…We report an arene-containing chiral primary amine as a dual aminocatalyst and ligand: the π-coordinating aminocatalyst/palladium synergistic catalysis for…”
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Catalytic Asymmetric α‐Alkylsulfenylation with a Disulfide Reagent by Shi, Mingying, Zhang, Qi, Gao, Jiali, Mi, Xueling, Luo, Sanzhong

“…The use of alkylthio electrophiles in synthesis has remained elusive because of the lack of a suitable reagent that is practical and of excellent…”
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Chiral Primary Amine Catalyzed α‐Arylation of Simple Ketones via Asymmetric Retro‐Claisen Cleavage by Han, Yanfang, Shi, Mingying, Mi, Xueling, Luo, Sanzhong

“…Highly enantioselective α‐arylation of simple ketones has been achieved by chiral primary amine catalyzed asymmetric retro‐Claisen cleavage of β‐diketones…”
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Enantioselective Oxidative Coupling of β‑Ketocarbonyls and Anilines by Joint Chiral Primary Amine and Selenium Catalysis by Chen, Wanting, Wang, Yanni, Mi, Xueling, Luo, Sanzhong

“…An enantioselective primary amine-catalyzed total N-selective nitroso aldol reaction (N-NA) was achieved through the oxidation of primary aromatic amines to…”
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Catalytic Asymmetric Mannich Reaction with N‐Carbamoyl Imine Surrogates of Formaldehyde and Glyoxylate by You, Yang'en, Zhang, Long, Cui, Linfeng, Mi, Xueling, Luo, Sanzhong

“…N,O‐acetals (NOAcs) were developed as bench stable surrogates for N‐carbamoyl, (Boc, Cbz and Fmoc) formaldehyde and glyoxylate imines in asymmetric Mannich…”
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