Bibliografías temáticas / Sulfoxonium Ylide Directed C-H Activation

Literatura académica sobre el tema "Sulfoxonium Ylide Directed C-H Activation"

Autor: Grafiati
Publicado: 6 de septiembre de 2023

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Artículos de revistas sobre el tema "Sulfoxonium Ylide Directed C-H Activation"

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Xie, Wucheng, Xinyi Jian, Liyang Zhang, Kexin Jin, Junjun Shi y Feng Zhu. "Synthesis of C3-sulfone substituted naphthols via rhodium(iii)-catalyzed annulation of sulfoxonium ylides with alkynylsulfones". Organic & Biomolecular Chemistry 19, n.º 7 (2021): 1498–502. http://dx.doi.org/10.1039/d0ob02267e.

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Hanchate, Vinayak, Ravi Devarajappa y Kandikere Ramaiah Prabhu. "Sulfoxonium-Ylide-Directed C–H Activation and Tandem (4 + 1) Annulation". Organic Letters 22, n.º 8 (31 de marzo de 2020): 2878–82. http://dx.doi.org/10.1021/acs.orglett.0c00451.

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Kumar, Anil, Mahadev Sharanappa Sherikar, Vinayak Hanchate y Kandikere Ramaiah Prabhu. "Application of sulfoxonium ylide in transition-metal-catalyzed C-H bond activation and functionalization reactions". Tetrahedron 101 (noviembre de 2021): 132478. http://dx.doi.org/10.1016/j.tet.2021.132478.

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Hanchate, Vinayak, Anil Kumar y Kandikere Ramaiah Prabhu. "Synthesis of Naphthols by Rh(III)-Catalyzed Domino C–H Activation, Annulation, and Lactonization Using Sulfoxonium Ylide as a Traceless Directing Group". Organic Letters 21, n.º 20 (9 de octubre de 2019): 8424–28. http://dx.doi.org/10.1021/acs.orglett.9b03182.

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Zheng, Yi-Chuan, Bing Shu, Yao-Fu Zeng, Shao-Yong Chen, Jia-Lin Song, Yan-Zhi Liu, Lin Xiao, Xu-Ge Liu, Xuanxuan Zhang y Shang-Shi Zhang. "A cascade indazolone-directed Ir(iii)- and Rh(iii)-catalyzed C(sp2)–H functionalization/[4 + 2] annulation of 1-arylindazolones with sulfoxonium ylides to access chemically divergent 8H-indazolo [1,2-a]cinnolines". Organic Chemistry Frontiers, 2022. http://dx.doi.org/10.1039/d2qo00871h.

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An indazolone-directed chemoselective synthesis of 8H-indazolo [1,2-a]cinnolines has been realized via a cascade Cp*Ir(iii)- and Cp*Rh(iii)-catalyzed C–H activation/cyclization reaction of 1-arylindazolones with sulfoxonium ylides.
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Aher, Yogesh N. y Amit B. Pawar. "Free Amine-Directed Ru(II)-Catalyzed Redox-Neutral [4 + 2] C–H Activation/Annulation of Benzylamines with Sulfoxonium Ylides". Journal of Organic Chemistry, 9 de septiembre de 2022. http://dx.doi.org/10.1021/acs.joc.2c00931.

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Reddy, Sudharshan Nagabhushana, Anil Kumar, Vinayak Hanchate y Kandikere Ramaiah Prabhu. "Divergent Reactivity of Sulfoxonium Ylide with Allyl Carbonate and Allyl Carbamate". Chemical Communications, 2023. http://dx.doi.org/10.1039/d3cc01657a.

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A divergent reactivity of sulfoxonium ylide with allyl carbonates and allyl carbamates is demonstrated. Rh(III)-catalyzed C-H activation and cyclization of sulfoxonium ylide with ally esters leads to the formation of...
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Yang, Zuguang, Jianhua Tang, Zhengkai Chen y Xiao-Feng Wu. "Ruthenium-Catalyzed Hydroxyl-Directed peri-Selective C–H Activation and Annulation of 1-Naphthols with CF3–Imidoyl Sulfoxonium Ylides for the Synthesis of 2-(Trifluoromethyl)-2,3-dihydrobenzo[de]chromen-2-amines". Organic Letters, 4 de octubre de 2022. http://dx.doi.org/10.1021/acs.orglett.2c02685.

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Tesis sobre el tema "Sulfoxonium Ylide Directed C-H Activation"

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Hanchate, Vinayak. "Sulfoximine and Sulfoxonium Ylide Directed C-H Activation and Domino Cyclization: Construction of Heterocyclic and Carbocyclic Rings". Thesis, 2020. https://etd.iisc.ac.in/handle/2005/5074.

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The thesis presents the construction of heterocyclic and carbocyclic rings using rhodium-catalyzed C-H bond activation followed by a tandem cyclization strategy. This involves the synthesis of heterocyclic compounds such as 1,2-benzothiazine using sulfoximine directed Rh(III)-catalyzed C-H activation and tandem [4+2] annulation with arylalkynyl silanes. A poly-heterocyclic furanone-fused 1,2-benzothiazine is synthesized using 4-hydroxy-2-alkynoate as a coupling partner using sulfoximine as a directing group by domino C-H activation, [4+2] annulation, and lactonization. The thesis also involves the synthesis of carbocycles such as furanone fused 1-naphthols by Rh(III)-catalyzed domino C-H activation, [4+2] annulation, and followed by lactonization using sulfoxonium ylide as a traceless carbenoid based directing group. In this Rh(III)-catalyzed C-H activation, sulfoxonium ylide is used as a directing group for the synthesis of 3-substituted indonone derivatives, which also involves a tandem [4+1] annulation. In this study, sulfoxonium ylide acts as a traceless directing group and internal oxidant. Therefore, external metal oxidants are not required, and the byproduct obtained is DMSO, which can be easily removed. Sulfoxonium ylide was also used as a directing group for the synthesis of 2H-cyclopropa[b]naphthalen-2-one carbocyclic scaffolds using allylates as coupling partners. This reaction proceeded via domino Rh(III)-catalyzed, [4+2] annulation, and cyclopropanation.
CSIR, SERB (EMR/2016/006358)
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