Search Results - "Advanced synthesis & catalysis"

A Review on the Latest Progress of Chan‐Lam Coupling Reaction by Chen, Jin‐Quan, Li, Jing‐Hang, Dong, Zhi‐Bing

“…Chan‐Lam reactions hold promise as one of the most efficient synthetic methods to construct various carbon‐heteroatom or carbon‐carbon bonds. Recently, a…”
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Liquid‐Assisted Grinding Mechanochemistry in the Synthesis of Pharmaceuticals by Ying, Ping, Yu, Jingbo, Su, Weike

“…Mechanochemical reactions by milling, grinding or other types of mechanical action have emerged as a salient green approach because of its wide applications…”
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N‐(Acyloxy)phthalimides as Redox‐Active Esters in Cross‐Coupling Reactions by Murarka, Sandip

“…Recent years have witnessed a resurgence of novel, efficient and practical protocols for radical‐mediated cross‐coupling reactions involving…”
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The Use of Carbon Dioxide (CO2) as a Building Block in Organic Synthesis from an Industrial Perspective by Dabral, Saumya, Schaub, Thomas

“…The use of carbon dioxide (CO2) as a building block in organic synthesis is a topic of high interest. We here reflect from an industrial perspective, which of…”
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(Pentamethylcyclopentadienyl)cobalt(III)‐Catalyzed C–H Bond Functionalization: From Discovery to Unique Reactivity and Selectivity by Yoshino, Tatsuhiko, Matsunaga, Shigeki

“…High‐valent (pentamethylcyclopentadienyl)cobalt(III) [Cp*Co(III)] catalysts were found as inexpensive alternatives to (pentamethylcyclopentadienyl)rhodium(III)…”
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Recent Advances in Organic Reactions Involving Elemental Sulfur by Nguyen, Thanh Binh

“…Elemental sulfur has been known since Antiquity and found widespread applications in the preparation of black gunpowder, the synthesis of sulfuric acid as well…”
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Recent Advances in the Construction of Spiro Compounds via Radical Dearomatization by Yang, Wen‐Chao, Zhang, Ming‐Ming, Feng, Jian‐Guo

“…The field in dearomatization of aromatic compounds for the construction of spirocycle compounds has been developed rapidly over the last two decades and it…”
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Recent Advances in Palladium‐Catalyzed Cross‐Coupling Reactions at ppm to ppb Molar Catalyst Loadings by Roy, David, Uozumi, Yasuhiro

“…We review here new developments in decreasing the catalyst loadings in palladium‐catalyzed C–C bond‐formation reactions to mol ppm or mol ppb levels. This…”
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Diazo Compounds: Versatile Synthons for the Synthesis of Nitrogen Heterocycles via Transition Metal‐Catalyzed Cascade C–H Activation/Carbene Insertion/Annulation Reactions by Xiang, Yunyu, Wang, Cong, Ding, Qiuping, Peng, Yiyuan

“…This review covers some unique diazo compounds, the coupling partners to access various versatile functionalized nitrogen heterocycles, such as indoles,…”
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Recent Advances in the Synthesis of Heterocycles via Reactions Involving Elemental Sulfur by Nguyen, Thanh Binh

“…It is well known that heterocycles are among the most significant molecules for everyday life, ranging from natural products and bioactive substances to…”
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Recent Advances in Ruthenium(II)‐Catalyzed C−H Bond Activation and Alkyne Annulation Reactions by Duarah, G., Kaishap, P. P., Begum, T., Gogoi, S.

“…In the last few decades, the transition metal‐catalyzed activation of inert C−H bonds has led to a fundamental change in the field of synthetic chemistry. Most…”
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Recent Advances in the Synthesis of C2‐Functionalized Pyridines and Quinolines Using N‐Oxide Chemistry by Wang, Dong, Désaubry, Laurent, Li, Gaoyu, Huang, Mindong, Zheng, Shixin

“…While remarkable progress has recently been made for the direct C−H‐functionalization of azines, its application is still limited by a lack of accessible…”
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Recent Advances in the Synthesis of Aryl Nitrile Compounds by Yan, Guobing, Zhang, Yan, Wang, Jianbo

“…Aryl nitriles are widely found in natural products, pharmaceuticals, agrochemicals, dyes, and herbicides. Moreover, because the cyano group can be easily…”
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Formal SN-Type Reactions in Rhodium(III)-Catalyzed CH Bond Activation by Kuhl, Nadine, Schröder, Nils, Glorius, Frank

“…(Pentamethylcyclopentadienyl)rhodium (RhCp*)‐catalyzed CH transformations have emerged as a prosperous field in CH bond activation. Recent advances in this…”
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Recent Advances in the Synthesis of Difluorinated Architectures from Trifluoromethyl Groups by Zhao, Feng, Zhou, Wenlong, Zuo, Zuo

“…Fluorine‐containing moieties are widely used in the pharmaceutical, agrochemical, and material fields. Thus, these structures are of immense interest in the…”
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Photoredox Catalysis in C–S Bond Construction: Recent Progress in Photo‐Catalyzed Formation of Sulfones and Sulfoxides by Zhu, Jie, Yang, Wen‐Chao, Wang, Xiao‐dong, Wu, Lei

“…The emergence of radical chemistry as well as green chemistry in organic synthesis has initiated an interest in photochemistry over the past decade. With…”
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Formal S N ‐Type Reactions in Rhodium(III)‐Catalyzed CH Bond Activation by Kuhl, Nadine, Schröder, Nils, Glorius, Frank

“…Abstract (Pentamethylcyclopentadienyl)rhodium (RhCp*)‐catalyzed CH transformations have emerged as a prosperous field in CH bond activation. Recent advances…”
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Weakly Coordinating Directing Groups for Ruthenium(II)- Catalyzed CH Activation by De Sarkar, Suman, Liu, Weiping, Kozhushkov, Sergei I., Ackermann, Lutz

“…Synthetically useful functional groups, including ketones, amides, carbamates, carboxylic acids, aldehydes or ethers, have been identified as weakly…”
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Recent Advances in Metal‐Catalyzed Functionalization of Indoles by Urbina, Kelvin, Tresp, David, Sipps, Karli, Szostak, Michal

“…Indole is one of the most important heterocycles in organic synthesis, natural products, and drug discovery. Recently, tremendous advances in the selective…”
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Bifunctional Amine-Squaramides: Powerful Hydrogen-Bonding Organocatalysts for Asymmetric Domino/Cascade Reactions by Chauhan, Pankaj, Mahajan, Suruchi, Kaya, Uğur, Hack, Daniel, Enders, Dieter

“…Organocatalytic domino/cascade reactions provide a convenient method for the construction of complex molecular structures bearing multiple stereocenters in a…”
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