849-83-2

Basic information

• Product Name: Peroxide, bis(4-methoxybenzoyl)
• CAS NO: 849-83-2
• Molecular Formula: C16H14O6
• Molecular Weight: 302.284
• Mol File: 849-83-2.mol

Chemical Properties

• CAS DataBase Reference: Peroxide, bis(4-methoxybenzoyl)(CAS DataBase Reference)
• NIST Chemistry Reference: Peroxide, bis(4-methoxybenzoyl)(849-83-2)
• EPA Substance Registry System: Peroxide, bis(4-methoxybenzoyl)(849-83-2)

Safety Data

• Hazardous Substances Data: 849-83-2(Hazardous Substances Data)

Usage

Uses

Used in Polymer Industry:
Peroxide, bis(4-methoxybenzoyl) is utilized as a radical initiator for [application reason] promoting the polymerization of various monomers to form polymers with specific properties required in different applications. Its ability to generate free radicals upon decomposition facilitates the initiation of polymerization processes, making it a valuable component in the synthesis of polymers.
Used in Dental Materials Industry:
In the dental materials industry, Peroxide, bis(4-methoxybenzoyl) is studied as a potential photoinitiator for [application reason] enabling the rapid curing of dental resins and composites upon exposure to light. This property is particularly useful in dental applications where quick setting and hardening of materials are essential for efficient and effective treatments.

Upstream product

• 100-07-2 4-methoxy-benzoyl chloride 
• 100-09-4 4-methoxybenzoic acid 
• 110-86-1 pyridine 
• 7722-84-1 dihydrogen peroxide 
• 67-64-1 acetone 

Downstream Products

• 5957-90-4 4-(2-pyridinyl)anisole 
• 5938-16-9 4-(4-methoxylphenyl)pyridine 
• 940-10-3 p-methoxyperbenzoic acid 
• 70990-08-8 4-methoxy-benzoic acid 4,4-dimethyl-2-morpholin-4-yl-6-oxo-cyclohex-1-enyl ester 
• 3170-80-7 trichloromethyl radical 
• 33574-06-0 (4-Methoxybenzoyl)oxyl radical 
• 120547-45-7 C₁₆H₁₃O₆ 
• 67-72-1 hexachloroethane 
• 623-12-1 4-chloromethoxybenzene 
• 124-38-9 carbon dioxide 
• 21151-56-4 p-chlorophenoxymethyl chloride 
• 100-09-4 4-methoxybenzoic acid 
• 15519-73-0 2,2'-Dihydroxy-4,4'-dimethylbiphenyl 
• 58600-95-6 4-methylphenyl 4-methoxybenzoate 

Relevant articles and documents

Aryl acyl peroxides for visible-light induced decarboxylative arylation of quinoxalin-2(1: H)-ones under additive-, metal catalyst-, and external photosensitizer-free and ambient conditions

Aryl radicals were generated for the first time from cheap and easily available aryl acyl peroxides in eco-friendly ethyl acetate under ambient conditions and visible-light illumination in the absence of any additive, metal catalyst, or external photosensitizer. The present arylation of quinoxalin-2(1H)-ones was chemo- and regioselective, and provided good access to various 3-arylquinoxalin-2(1H)-ones. This journal is

Bu4NI-Catalyzed, Radical-Induced Regioselective N-Alkylations and Arylations of Tetrazoles Using Organic Peroxides/Peresters

Bu4NI-catalyzed regioselective N2-methylation, N2-Alkylation, and N2-Arylation of tetrazoles have been achieved using tert-butyl hydroperoxide (TBHP) as the methyl source, alkyl diacyl peroxides as the primary alkyl source, alkyl peresters as the secondary and tertiary alkyl sources, and aryl diacyl peroxides as the arylating source. These reactions proceed without pre-functionalization of tetrazole and in the absence of any metal catalysts. Here, peroxides serve the dual role of oxidants as well as alkylating or arylating agents. Based on DFT calculations, it was found that spin density, transition-state barriers (kinetic control), and thermodynamic stability of the products (thermodynamic control) play essential roles in the observed regioselectivity during N-Alkylation. This radical-mediated process is amenable to a broad range of substrates and provides products in moderate to good yields.

A carboxylate-assisted amination/unactivated C(sp2)-H arylation reactionviaa palladium/norbornene cooperative catalysis

This report describes a carboxylate-assisted palladium-catalysed Catellani reaction, which is compatible withortho-amination and unactivated C(sp2)-H arylation. This method was used to synthesize a series of 1-amino substituted dihydrophenanthridines, phenanthridines and 6H-benzo[c]chromenes. Based on kinetic isotope experiments, the kinetic curve proves that pivalic acid accelerates the reaction rate of unactivated C(sp2)-H activation, and thus this rate can keep up with the five membered aryl-norbornene-palladacycle (ANP) intermediate.

An unprecedented cobalt-catalyzed selective aroylation of primary amines with aroyl peroxides

A novel and facile cobalt-catalyzed selective aroylation of primary amines with aroyl peroxides was developed for the synthesis of aryl amides. It was unprecedented that C[sbnd]N bond formation product was selectively generated without the common N[sbnd]O bond formation product. Aroyl peroxides act as the sole aroylation reagent without additional base or oxidant. The reactions proceeded under mild conditions and showed broad substrates scope with a series of primary amines and aroyl peroxides.

Method for preparing aroyl peroxide

The invention discloses a method for preparing an aroyl peroxide. Aryl formic acid is uses as a starting material, and the raw material is easy to get, and is of many types; products obtained by the method disclosed by the invention are of various types and are widely used; furthermore, the method disclosed by the invention has the advantages of mild reaction condition, high yield of the target product, less pollution, and simple reaction operation and post-treatment process, and is suitable for industrial production.

Uncatalyzed, on water oxygenative cleavage of inert C-N bond with concomitant 8,7-amino shift in 8-aminoquinoline derivatives

Oxygenative cleavage of an inert CAr-NH2 bond with concomitant 1,2 amine migration in 8-aminoquinoline derivatives is reported in water at room temperature. The reaction is highly atom- and step-economical as both C- and N-containing fragments of the C-N bond cleavage are incorporated into the target molecule and is effected without the need for N-oxide. The reaction is scalable to gram level, and the products are useful as electrophilic partners for coupling reactions, ligands in catalysis and bioactive compounds.

Transition metal free oxygenation of 8-aminoquinoline amides in water

The oxygenation of 8-aminoquinoline amides by benzoyl peroxide at the C5 position in water is developed in the absence of a transition metal catalyst, affording the desired products in moderate to good yields of up to 88%. Mechanism studies reveal that the reaction would involve a radical process.

Iron(iii)-catalyzed chelation assisted remote C-H bond oxygenation of 8-amidoquinolines

Iron catalyzed site selective and chelation assisted C-H functionalization in 8-amidoquinolines is achieved. The remote C5-benzoxylation with benzoyl peroxide produced a variety of potentially bioactive 8-arylcarboxamido-5-benzoyloxy quinoline derivatives. The efficiency of the reaction reflects from the wide substrate scope with electronic differentiation on carboxamide and acyl peroxide in addition to tolerance of halo-substitutions on either of the aryls. The reaction is additive, silver free and proceeds without the exclusion of air or moisture.

Copper-catalyzed Csp3-O cross-coupling of unactivated alkyl halides with organic peroxides

An efficient Cu-catalyzed Csp3-O coupling of peroxides with haloalkanes is described. High yields of products were achieved under mild conditions. Significantly, in addition to primary alkyl halides, secondary alkyl halogenated hydrocarbons could also be applied to this system. The new reaction system could tolerate a wide range of organic peroxides.

A highly efficient Pd-catalyzed decarboxylative ortho-arylation of amides with aryl acylperoxides

An efficient Pd-catalyzed decarboxylative ortho-arylation of amides with aryl acylperoxides was developed. A variety of anilides reacted with aryl acylperoxides to afford the corresponding ortho-arylation products, and N-methoxyarylamides generated phenanthridinones. This journal is