Category: 2100-25-6

Chaikovskii, V. K. published the artcileIodination of aromatic compounds with iodine monochloride in aqueous sulfuric acid, Application In Synthesis of 2100-25-6, the main research area is iodination aromatic compound iodine chloride; toluene iodination iodine chloride; chemoselectivity iodination aromatic compound iodine chloride; regioselectivity iodination aromatic compound iodine chloride; alkylbenzene iodination iodine chloride; durene iodination iodine chloride; anisole iodination iodine chloride; aniline iodination iodine chloride.

Iodine monochloride in aqueous sulfuric acid turned out to be a convenient and general reagent for preparative iodination of alkylbenzenes, phenol ethers, and aromatic amines. The relative selectivity and activity of iodine monochloride in aqueous solutions of sulfuric acid with various concentrations were determined using toluene as model substrate. Raising the sulfuric acid concentration results in considerable increase of the electrophilicity of ICI. Effective sulfuric acid concentrations were determined for specific substrate series. Iodine monochloride in aqueous sulfuric acid shows enhanced selectivity in the synthesis of monoiodo derivatives

Russian Journal of Organic Chemistry (Translation of Zhurnal Organicheskoi Khimii) published new progress about Aromatic compounds Role: RCT (Reactant), RACT (Reactant or Reagent). 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, Application In Synthesis of 2100-25-6.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Bedrac, Leon published the artcileIodine(I) Reagents in Hydrochloric Acid-Catalyzed Oxidative Iodination of Aromatic Compounds by Hydrogen Peroxide and Iodine, Product Details of C10H13I, the main research area is iodine hydrochloric acid catalyzed oxidative iodination aromatic compound.

Hydrochloric acid activates the oxidative iodination of aromatic compounds with the iodine- hydrogen peroxide system through the formation of an iodine(I) compound as the iodinating reagent. Activation with hydrochloric acid is more powerful than that with sulfuric acid. The formation of dichloroiodic acid (HICl2) with various forms of hydrogen peroxide was followed using UV spectroscopy. The HICl2 was used as the iodinating reagent. In the preparative oxidative iodinaton of various aromatic compounds, hydrochloric acid was used in a catalytic amount and the iodine(I) reagent was formed in situ with 0.5 equivalent hydrogen peroxide and 0.5 equivalent mol. iodine. Two types of reactivity were observed in oxidative iodination with iodine(I) species catalyzed by hydrochloric acid: in the iodination of anisole better yields of iodination were observed with a smaller amount of hydrochloric acid, while on the contrary 4-tert-butyltoluene gave better yields of iodination upon increasing the amount of hydrochloric acid. Reactivity was further manipulated by the choice of the solvent (MeCN, trifluoroethanol, hexafluoro-2-propanol).

Advanced Synthesis & Catalysis published new progress about Aromatic compounds Role: RCT (Reactant), RACT (Reactant or Reagent). 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, Product Details of C10H13I.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Krasnokutskaya, E. A. published the artcileComparative Study of the Reactivity of Iodinating Agents in Solution and Solid Phase, Synthetic Route of 2100-25-6, the main research area is iodide aromatic preparation iodine iodine chloride iodosuccinimide iodinating agent; aromatic compound iodination solution solid phase; dibenzoylmethane iodination iodosuccinimide iodinating agent.

The results of reactions of a series of aromatic substrates with iodine, iodine(I) chloride, and N-iodosuccinimide in solution and solid phase were compared for the first time. In all cases, the general relations holding in the iodination process were similar. Iodine(I) chloride was found to chlorinate anthracene. A high efficiency of solid-phase iodination of β-diketones was demonstrated using dibenzoylmethane as an example.

Russian Journal of Organic Chemistry published new progress about Aromatic compounds Role: RCT (Reactant), RACT (Reactant or Reagent). 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, Synthetic Route of 2100-25-6.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Yusubov, Mekhman S. published the artcilePotassium 4-Iodylbenzenesulfonate: Preparation, Structure, and Application as a Reagent for Oxidative Iodination of Arenes, HPLC of Formula: 2100-25-6, the main research area is potassium iodylbenzenesulfonate preparation arene oxidant.

A new hypervalent iodine(V) compound, potassium 4-iodylbenzenesulfonate, was prepared by the oxidation of 4-iodobenzensulfonic acid with Oxone in water. This potassium salt can be further converted into 4-iodylbenzenesulfonic acid by treatment with the acidic form of Amberlyst 15 in water. A single-crystal X-ray structure of potassium 4-iodylbenzenesulfonate revealed the presence of polymeric chains in the solid state due to a combination of numerous intra- and intermol. interactions. Potassium 4-iodylbenzenesulfonate will likely find many practical applications as a thermally stable and water-soluble hypervalent iodine-based oxidant, particularly useful as a reagent for oxidative iodination of aromatic substrates. This reagent can be effectively recovered from the reaction mixture (92 % recovery) by treatment of the aqueous layer with Oxone at 60°C for 2 h, followed by filtration of the precipitate

European Journal of Organic Chemistry published new progress about Aromatic hydrocarbons Role: RCT (Reactant), RACT (Reactant or Reagent). 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, HPLC of Formula: 2100-25-6.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Alexander, Varughese M. published the artcileSolvent-free iodination of arenes at room temperature, Recommanded Product: 3-Iodo-1,2,4,5-tetramethylbenzene, the main research area is arene solventless iodination iodine silica supported bismuth nitrate catalyst; aryl iodide preparation.

Silica supported bismuth(III)nitrate pentahydrate (BNP-SiO2) was prepared under simple co-grinding condition. The iodination of aromatic compounds using BNP-SiO2 and mol. iodine under solvent-free conditions is described. The reaction occurred in the solid state at room temperature, yielding the corresponding mono-iodo derivative in good yields. However, less activated aromatics required longer reaction time with comparatively less yield.

Synlett published new progress about Aromatic hydrocarbons Role: RCT (Reactant), RACT (Reactant or Reagent). 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, Recommanded Product: 3-Iodo-1,2,4,5-tetramethylbenzene.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Yusubov, Mekhman S. published the artcileSolvent-free iodination of arenes using iodine-silver nitrate combination, Synthetic Route of 2100-25-6, the main research area is arene iodination iodine silver nitrate reagent solvent free; aryl iodide preparation.

A simple and environmentally safe general method of iodination of aromatic substrates under solvent-free conditions using the I2/AgNO3 combination in a solid state is reported. Both activated and deactivated aromatic compounds afford the resp. aryl iodides in generally high yields (80-90%).

Synthetic Communications published new progress about Aromatic hydrocarbons Role: RCT (Reactant), RACT (Reactant or Reagent). 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, Synthetic Route of 2100-25-6.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Sandzhieva, M. A. published the artcileOxidation of Iodo- and Bromo-Substituted Polymethylbenzenes in the System PbO2-CF3COOH-CH2Cl2, Application In Synthesis of 2100-25-6, the main research area is iodo bromo polymethylbenzene oxidation lead oxide trifluoroacetic acid dichloromethane.

The oxidation of mono- and diiodo- and -bromo-substituted polymethylbenzenes (mesitylene and durene) in the system PbO2-CF3COOH-CH2Cl2 at room temperature (2-70 h) leads mainly to the formation of iodo- and bromobenzyl alcs. as result of oxidation of Me group. The reaction involves intermediate formation of haloarene radical cations. ESR study of these radical cations made it possible to determine the structure of their singly occupied MOs a2 or b1 and interpret their reactivity.

Russian Journal of Organic Chemistry published new progress about Benzenoid aromatic compounds Role: RCT (Reactant), RACT (Reactant or Reagent). 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, Application In Synthesis of 2100-25-6.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Reitti, Marcus published the artcileSynthesis of Phenols and Aryl Silyl Ethers via Arylation of Complementary Hydroxide Surrogates, Related Products of iodides-buliding-blocks, the main research area is diaryliodonium salt silanol arylation; hydrogen peroxide diaryliodonium salt arylation; aryl silyl ether preparation; phenol preparation.

Two transition-metal-free methods to access substituted phenols via the arylation of silanols or hydrogen peroxide with diaryliodonium salts are presented. The complementary reactivity of the two nucleophiles allows synthesis of a broad range of phenols without competing aryne formation, as illustrated by the synthesis of the anesthetic Propofol. Furthermore, silyl-protected phenols can easily be obtained, which are suitable for further transformations.

Organic Letters published new progress about Alkynes, arynes Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, Related Products of iodides-buliding-blocks.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Weis, Jonathan G. published the artcileEmploying Halogen Bonding Interactions in Chemiresistive Gas Sensors, Category: iodides-buliding-blocks, the main research area is halogen bonding interaction chemiresistive gas sensor pyridine picoline detection.

This paper reports the use of halogen bonding interactions for gas-phase detection of pyridine in SWCNT-based chemiresistive sensors with sub-ppm theor. detection limits. The chemiresistors were prepared by solvent-free ball-milling of single-walled carbon nanotubes (SWCNTs) and aryl halide-based selectors, compression into a pellet, and subsequent mech. abrasion between gold electrodes on paper. The sensing responses reflect halogen bonding trends, with few exceptions. The predominant signal transduction mechanism is likely attributed to swelling of the insulating haloarene matrix.

ACS Sensors published new progress about Carbon nanotubes. 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, Category: iodides-buliding-blocks.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Weis, Jonathan G. published the artcileEmploying Halogen Bonding Interactions in Chemiresistive Gas Sensors, Category: iodides-buliding-blocks, the main research area is halogen bonding interaction chemiresistive gas sensor pyridine picoline detection.

This paper reports the use of halogen bonding interactions for gas-phase detection of pyridine in SWCNT-based chemiresistive sensors with sub-ppm theor. detection limits. The chemiresistors were prepared by solvent-free ball-milling of single-walled carbon nanotubes (SWCNTs) and aryl halide-based selectors, compression into a pellet, and subsequent mech. abrasion between gold electrodes on paper. The sensing responses reflect halogen bonding trends, with few exceptions. The predominant signal transduction mechanism is likely attributed to swelling of the insulating haloarene matrix.

ACS Sensors published new progress about Carbon nanotubes. 2100-25-6 belongs to class iodides-buliding-blocks, name is 3-Iodo-1,2,4,5-tetramethylbenzene, and the molecular formula is C10H13I, Category: iodides-buliding-blocks.

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com