897440-10-7

Upstream product

• 109306-86-7 2-(2-Bromophenyl)pyridine 
• 1008-89-5 2-phenylpyridine 
• 197958-29-5 pyridin-2-ylboronic acid 
• 615-36-1 2-bromoaniline 
• 29528-30-1 2-(2-pyridyl)aniline 
• 244205-40-1 (2-bromophenyl)boronic acid 
• 109-04-6 2-bromo-pyridine 
• 1258862-62-2 2-(2-dibromoborylphenyl)pyridine 

Downstream Products

• 1103534-61-7 Rh(C₁₁H₈N)I₂(P(C₆H₅)3)2 
• 1103534-58-2 [RhI(C₅H₄NC₆H₄)(P(C₆H₅)3)2]⁽¹⁺⁾*PF₆^(1-)=[RhI(C₅H₄NC₆H₄)(P(C₆H₅)3)2]PF₆ 
• 485385-78-2 2-{2-[2-(trimethylsilyl)ethynyl]phenyl}pyridine 
• 1552265-72-1 N-(4-methoxyphenyl)-2-(pyridin-2-yl)aniline 
• 1296890-02-2 N-(4-nitrophenyl)-2-(pyridin-2-yl)aniline 
• 76426-76-1 N-[2-(pyridine-2-yl)phenyl]benzamide 
• 89346-48-5 2-(2-fluorophenyl)pyridine 
• 74764-51-5 2-(pyridine-2-yl)benzonitrile 
• 1130141-06-8 methyl 2-(3(Z)-6-(2-pyridinyl)hexen-1,5-diynyl)benzoate 

Relevant academic research and scientific papers

Efficient Pd-Catalyzed C—H Oxidative Bromination of Arenes with Dimethyl Sulfoxide and Hydrobromic Acid?

We have developed an efficient Pd-catalyzed directed C—H bromination protocol, in which dimethyl sulfoxide (DMSO) is employed as oxidant with hydrobromic acid aqueous solution (HBr(aq)) as bromide source. The DMSO/HBr(aq) system, which is novelly and efficiently utilized in transition-metal catalyzed C—H activation, illustrates its practicability by the operational simplicity, inexpensive and readily available starting materials, and high bromide-atom economy.

Synthesis and Molecular Structure of Pseudo-Hexacoordinated Pnictines Bearing 2-Phenylpyridine Ligands

The pseudo-hexacoordinated organo-pnictogen(III) compounds tris[2-(2-pyridyl)phenyl]stibine [(ppy)3Sb, 1] and tris[2-(2-pyridyl)phenyl]bismuthine [(ppy)3Bi, 2], which bear three 2-phenylpyridine (ppy) ligands, were prepared and isola

Phenanthridine Derivatives and organic light-emitting diode including the same

PURPOSE: A phenanthridine derivative compound is provided to obatin an organic light emitting diode with excellent light emitting property. CONSTITUTION: A phenanthridine derivative compound is denoted by chemical formula 1 or 2. An organic light emitting diode contains an anode, a cathode, and the phenanthridine derivative compounds inserted between the anode and cathode. The organic light emitting diode further contains a hole injection layer, a hole transport layer, an electron blocking layer, a hole blocking layer, an electron transport layer, or an electron injection layer formed by monomer deposition or solution process.

Mechanochemical Cobalt-Catalyzed C?H Bond Functionalizations by Ball Milling

Ball milling techniques have been applied in the development of a mechanosynthesis of [Cp*Co(CO)I2], which proved highly efficient as catalyst in mechanochemical C?H bond amidations of indoles in a mixer ball mill. A wide range of amidated prod

Vicinal Difunctionalization of Alkenes under Iodine(III) Catalysis involving Lewis Base Adducts

The influence of a 2-pyridinyl substituent on the catalytic performance of aryl iodides as catalyst in iodine(III) chemistry was explored. An efficient Lewis base adduct between the pyridine nitrogen and the electrophilic iodine(III) center was identified and confirmed by X-ray analysis. This arrangement was shown to generate a kinetically competent superior catalyst structure for the catalytic dioxygenation of alkenes. It introduces the concept of Lewis base adduct formation as a kinetic factor in iodine(I/III) catalysis. (Figure presented.).

Capturing Elusive Cobaltacycle Intermediates: A Real-Time Snapshot of the Cp*CoIII-Catalyzed Oxidative Alkyne Annulation

Despite Cp*CoIII catalysts having emerged as a very attractive alternative to noble transition metals for the construction of heterocyclic scaffolds through C?H activation, the structure of the reactive species remains uncertain. Herein, we rep

Palladium/carbon catalytic aromatic functional group on the adjacent position iodizate method

The invention discloses a method for iodization of an ortho-position of a functional group on a palladium/carbon catalytic aromatic ring. The method comprises the following steps: mixing an aromatic ring of which a substrate contains a functional group, a

Selective Heterogeneous C-H Activation/Halogenation Reactions Catalyzed by Pd@MOF Nanocomposites

A directed heterogeneous C-H activation/halogenation reaction catalyzed by readily synthesized Pd@MOF nanocatalysts was developed. The heterogeneous Pd catalysts used were a novel and environmentally benign Fe-based metal-organic framework (MOF) (Pd@MIL-8

Rhodium-Catalyzed C-S and C-N Functionalization of Arenes: Combination of C-H Activation and Hypervalent Iodine Chemistry

Rhodium-catalyzed sulfonylation, thioetherification, thiocyanation, and other heterofunctionalizations of arenes bearing a heterocyclic directing group have been realized. The reaction proceeds by initial RhIII-catalyzed C-H hyperiodination of

Oxidant-Free Au(I)-Catalyzed Halide Exchange and Csp2-O Bond Forming Reactions

Au has been demonstrated to mediate a number of organic transformations through the utilization of its π Lewis acid character, Au(I)/Au(III) redox properties or a combination of both. As a result of the high oxidation potential of the Au(I)/Au(III) couple, redox catalysis involving Au typically requires the use of a strong external oxidant. This study demonstrates unusual external oxidant-free Au(I)-catalyzed halide exchange (including fluorination) and Csp2-O bond formation reactions utilizing a model aryl halide macrocyclic substrate. Additionally, the halide exchange and Csp2-O coupling reactivity could also be extrapolated to substrates bearing a single chelating group, providing further insight into the reaction mechanism. This work provides the first examples of external oxidant-free Au(I)-catalyzed carbon-heteroatom cross-coupling reactions.