Palladium-catalyzed cross-coupling reactions of organoboron compounds
Norio Miyaura,Akira Suzuki +1 more
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In this paper, a cross-coupling reaction is proposed for coupling 1 -Alkenylboron Derivatives: Synthesis of Conjugated Dienes 6.Abstract:
B. Other Catalyti; Process by Transition-Metal Complexes IV. Cross-Coupling Reaction A. Coupling of 1 -Alkenylboron Derivatives: Synthesis of Conjugated Dienes 6. Coupling of Arylboron Derivatives: Synthesis of Biaryls C. Coupling of Alkylboron Derivatives D. Coupling with Triflates E. Synthesis of Vinylic Sulfides F. Coupling with lodoalkanes: Alkyl-Alkyl CouDlino G. Coupling with Other Organic Halides and Boron Reagents V. Head-to-Tail Coupling VI. Carbonylative Coupling VII. Alkoxycarbonylation and Dimerization VIII. Conclusion 2457 2458 2458read more
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Novel potent ligands for the central nicotinic acetylcholine receptor: synthesis, receptor binding, and 3D-QSAR analysis.
TL;DR: This work describes the synthesis of six novel series of potent ligands with nanomolar affinity for the alpha4beta2 nAChR subtype using the GRID/GOLPE methodology, and reveals that the steric interactions between the target and the compounds are of major importance for the affinity.
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Pd-PVP colloid as catalyst for Heck and carbonylation reactions: TEM and XPS studies
Andrzej Gniewek,Anna M. Trzeciak,Józef J. Ziółkowski,Leszek Kępiński,Józef Wrzyszcz,Włodzimierz Tylus +5 more
TL;DR: In this article, a Pd-PVP colloid with a diameter of 19.8 nm was found in [Bu4N]Br medium catalyzes for the coupling of bromobenzene with butyl acrylate and methoxycarbonylation of iodobenzenes reactions.
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Recent Progress of the Synthetic Studies of Biologically Active Marine Cyclic Peptides and Depsipeptides
Yasumasa Hamada,Takayuki Shioiri +1 more
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Heteroaryl substituted pyrrolo[2,3-b]pyridines and pyrrolo[2,3-b]pyrimidines as Janus kinase inhibitors
James D. Rodgers,Stacey Shepard,Thomas Maduskuie,Haisheng Wang,Nikoo Falahatpisheh,Maria Rafalski,Argyrios G. Arvanitis,Louis Storace,Ravi Kumar Jalluri,Jordan S. Fridman,Krishna Vaddi +10 more
TL;DR: In this article, the authors presented hetero-aryl substituted pyrrolo[2,3-b]pyridines and heteroaryl substituted polypyrrole[2.3]-pyrimidines that modulate the activity of Janus kinases and are useful in the treatment of diseases related to activity of JKs.
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Simple, efficient, and modular syntheses of polyene natural products via iterative cross-coupling.
TL;DR: The discovery of air-stable and highly versatile B-protected haloalkenylboronic acid building blocks for iterative cross-coupling enable the total synthesis of polyene natural products with extraordinary levels of simplicity, efficiency, and modularity.
References
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The chemistry of organic silicon compounds
Zvi Rappoport,Yitzhak Apeloig +1 more
TL;DR: A.R.Bassindale and P.G.Taylor as mentioned in this paper discussed the photochemistry of organosilicon compounds, A.R., B.B.Birkofer and O.Ojima.