Search Results - "Zhu, Dianhu"

N‑Difluoromethylthiophthalimide: A Shelf-Stable, Electrophilic Reagent for Difluoromethylthiolation by Zhu, Dianhu, Gu, Yang, Lu, Long, Shen, Qilong

“…A new, electrophilic difluoromethylthiolating reagent N-difluoromethylthiophthalimide 3 was developed. Reagent 3 can be readily synthesized in four steps from…”
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Direct dehydrogenative alkyl Heck-couplings of vinylarenes with umpolung aldehydes catalyzed by nickel by Lv, Leiyang, Zhu, Dianhu, Li, Chao-Jun

“…Alkenes are fundamental functionalities in nature and highly useful intermediates in organic synthesis, medicinal chemistry and material sciences…”
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Silver-Catalyzed Decarboxylative Trifluoromethylthiolation of Aliphatic Carboxylic Acids in Aqueous Emulsion by Hu, Feng, Shao, Xinxin, Zhu, Dianhu, Lu, Long, Shen, Qilong

“…A silver‐catalyzed decarboxylative trifluoromethylthiolation of secondary and tertiary carboxylic acids under mild conditions tolerates a wide range of…”
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Radical difluoromethylthiolation of aromatics enabled by visible light by Li, Jianbin, Zhu, Dianhu, Lv, Leiyang, Li, Chao-Jun

“…Direct introduction of a difluoromethylthio group (-SCF H) to arenes represents an efficient route to access a valuable catalogue of organofluorines; however,…”
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Umpolung of Carbonyl Groups as Alkyl Organometallic Reagent Surrogates for Palladium‐Catalyzed Allylic Alkylation by Zhu, Dianhu, Lv, Leiyang, Li, Chen‐Chen, Ung, Sosthene, Gao, Jian, Li, Chao‐Jun

“…Palladium‐catalyzed allylic alkylation of nonstabilized carbon nucleophiles is difficult and remains a major challenge. Reported here is a highly chemo‐ and…”
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Umpolung of Carbonyl Groups as Alkyl Organometallic Reagent Surrogates for Palladium‐Catalyzed Allylic Alkylation by Zhu, Dianhu, Lv, Leiyang, Li, Chen‐Chen, Ung, Sosthene, Gao, Jian, Li, Chao‐Jun

“…Palladium‐catalyzed allylic alkylation of nonstabilized carbon nucleophiles is difficult and remains a major challenge. Reported here is a highly chemo‐ and…”
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Trifluoromethylsulfinyl Compounds: Recent Synthetic Approaches and Future Perspectives by Liang, Fangcan, Zhu, Dianhu

“…The introduction of trifluoromethylsulfinyl group into the required target molecules has become an indispensable strategy for pharmaceutical chemists to…”
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PhSO2SCF2H: A Shelf-Stable, Easily Scalable Reagent for Radical Difluoromethylthiolation by Zhu, Dianhu, Shao, Xinxin, Hong, Xin, Lu, Long, Shen, Qilong

“…A new shelf‐stable and easily scalable difluoromethylthiolating reagent S‐(difluoromethyl) benzenesulfonothioate (PhSO2SCF2H) was developed. PhSO2SCF2H is a…”
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Silver-Catalyzed Decarboxylative Trifluoromethylthiolation of Aliphatic Carboxylic Acids in Aqueous Emulsion by Hu, Feng, Shao, Xinxin, Zhu, Dianhu, Lu, Long, Shen, Qilong

“…A silver‐catalyzed decarboxylative trifluoromethylthiolation of secondary and tertiary carboxylic acids under mild conditions tolerates a wide range of…”
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Two-in-one strategy for fluorene-based spirocycles via Pd(0)-catalyzed spiroannulation of o -iodobiaryls with bromonaphthols by Tan, Bojun, Liu, Long, Zheng, Huayu, Cheng, Tianyi, Zhu, Dianhu, Yang, Xiaofeng, Luan, Xinjun

“…Rapid assembly of fluorene-based spirocycles represents a highly significant but challenging task in organic synthesis. Reported herein is a novel…”
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Nickel-Catalyzed Regioselective Hydrobenzylation of 1,3-Dienes with Hydrazones by Lv, Leiyang, Zhu, Dianhu, Qiu, Zihang, Li, Jianbin, Li, Chao-Jun

“…Hydroalkylation of unsaturated hydrocarbons with unstabilized carbon nucleophiles is difficult and remains a major challenge. The disclosed examples so far…”
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Synthetic exploration of electrophilic xanthylation via powerful N -xanthylphthalimides by Wang, Shuo, Yang, Liuqing, Liang, Fangcan, Zhong, Yu, Liu, Xueru, Wang, Qingling, Zhu, Dianhu

“…Organic xanthates are broadly applied as synthetic intermediates and bioactive molecules in synthetic chemistry. Electrophilic xanthylation represents a…”
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Synthetic exploration of electrophilic xanthylation powerful -xanthylphthalimides by Wang, Shuo, Yang, Liuqing, Liang, Fangcan, Zhong, Yu, Liu, Xueru, Wang, Qingling, Zhu, Dianhu

“…Organic xanthates are broadly applied as synthetic intermediates and bioactive molecules in synthetic chemistry. Electrophilic xanthylation represents a…”
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Nickel-Catalyzed Cross-Coupling of Umpolung Carbonyls and Alkyl Halides by Zhu, Dianhu, Lv, Leiyang, Qiu, Zihang, Li, Chao-Jun

“…An effective nickel-catalyzed cross-coupling of Umpolung carbonyls and alkyl halides was developed. Complementary to classical alkylation techniques, this…”
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Development of a Trimethylamine-Catalyzed Novel Synthesis of Azoxystrobin by Yang, Binglian, Xue, Wuping, Yu, Baoqing, Pang, Huailin, Yu, Le, Wang, Qingling, Zhu, Dianhu

“…We report the development of a novel method for the synthesis of Azoxystrobin, which employs trimethylamine as a catalyst. This appealing catalytic system…”
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A Two-Step, One-Pot, and Multigram-Scale Synthesis of N‑Difluoromethylthiophthalimide by Zhu, Dianhu, Hong, Xin, Li, Dezhi, Lu, Long, Shen, Qilong

“…A new method for the 100 g scale synthesis of N-difluoro­methyl­thiophthalimide 1 from cheap commodity chemical benzyl mercaptan and HCF2Cl or other…”
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Exploration on Metal-Catalytic Conversion of Sulfinyl Sulfones by Li, Yilong, Liu, Lulu, Shan, Dingjian, Liang, Fangcan, Wang, Shuo, Yu, Le, Liu, Ji-Quan, Wang, Qingling, Shao, Xinxin, Zhu, Dianhu

“…The utilization of sulfinyl sulfones in transition-metal-catalyzed synthetic chemistry has rarely been investigated. Here we report the design and utilization…”
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Cross-Coupling of Phenol Derivatives with Umpolung Aldehydes Catalyzed by Nickel by Lv, Leiyang, Zhu, Dianhu, Tang, Jianting, Qiu, Zihang, Li, Chen-Chen, Gao, Jian, Li, Chao-Jun

“…A nickel-catalyzed cross-coupling to construct the C­(sp2)–C­(sp3) bond was developed from two sustainable biomass-based feedstocks: phenol derivatives with…”
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Lewis Base-Catalyzed Trifluoromethylsulfinylation of Allylic Alcohols: Stability-Oriented Divergent Synthesis by Xing, Shuya, Ma, Cheng, Liu, Wen, Ni, Shao-Fei, Zhu, Dianhu, Xu, Li-Wen, Shao, Xinxin

“…A novel strategy is demonstrated for Lewis base-activated trifluoromethylsulfinylation of allylic alcohols. Controllable synthesis of structurally varied…”
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Iron-Catalyzed Nucleophilic Addition Reaction of Organic Carbanion Equivalents via Hydrazones by Li, Chen-Chen, Dai, Xi-Jie, Wang, Haining, Zhu, Dianhu, Gao, Jian, Li, Chao-Jun

“…Earth-abundant and well-defined iron complexes are found to be cheap and effective catalysts for a series of “umpolung” nucleophilic additions of hydrazones…”
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