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22675-96-3

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22675-96-3 Usage

Description

Ethanone, 1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)is a complex chemical compound characterized by a ketone group connected to a phenyl ring, which has two methoxy groups at the 3rd and 4th positions. Additionally, it features a phenoxy group with a methoxy group at the 2nd position. This specific arrangement of functional groups suggests that it may possess unique chemical properties and potential applications in various fields.

Uses

Used in Pharmaceutical Applications:
Ethanone, 1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)is used as a potential pharmaceutical compound for its unique chemical structure. The presence of methoxy groups and the arrangement of the phenyl and phenoxy rings may contribute to its interaction with biological targets, making it a candidate for drug development.
Used in Organic Synthesis:
Ethanone, 1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)is used as an intermediate in organic synthesis, where its specific functional groups can be further modified to produce a variety of other chemical products. Its versatility in chemical reactions makes it a valuable building block for the synthesis of complex molecules.
Used as a Precursor in Chemical Production:
Ethanone, 1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)is used as a precursor for the production of other compounds with similar structural elements. Its unique arrangement of functional groups can be utilized to create new molecules with potential applications in various industries, such as materials science or specialty chemicals.
Further research and experimentation are necessary to fully understand the properties and potential uses of Ethanone, 1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)-, as its complex structure may offer new opportunities in the fields of chemistry and materials science.

Check Digit Verification of cas no

The CAS Registry Mumber 22675-96-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,6,7 and 5 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 22675-96:
(7*2)+(6*2)+(5*6)+(4*7)+(3*5)+(2*9)+(1*6)=123
123 % 10 = 3
So 22675-96-3 is a valid CAS Registry Number.

22675-96-3Relevant articles and documents

Mikhailov,Shorygina

, (1970)

Mild selective oxidative cleavage of lignin C-C bonds over a copper catalyst in water

Hu, Yuzhen,Li, Song,Ma, Longlong,Wang, Chenguang,Yan, Long,Zhang, Qi,Zhang, Xinghua,Zhao, Xuelai

, p. 7030 - 7040 (2021/09/28)

The conversion of lignin into aromatics as commodity chemicals and high-quality fuels is a highly desirable goal for biorefineries. However, the presence of robust inter-unit carbon-carbon (C-C) bonds in natural lignin seriously impedes this process. Herein, for the first time, we report the selective cleavage of C-C bonds in β-O-4 and β-1 linkages catalyzed by cheap copper and a base to yield aromatic acids and phenols in excellent yields in water at 30 °C under air without the need for additional complex ligands. Isotope-labeling experiments show that a base-mediated Cβ-H bond cleavage is the rate-determining step for Cα-Cβ bond cleavage. Density functional theory (DFT) calculations suggest that the oxidation of β-O-4 ketone to a key intermediate, i.e., a peroxide, by copper and O2 lowers the Cα-Cβ bond dissociation energy and facilitates its subsequent cleavage. In addition, the catalytic system could be successfully applied to the depolymerization of various authentic lignin feedstocks, affording excellent yields of aromatic compounds and high selectivity of a single monomer. This study offers the potential to economically produce aromatic chemicals from biomass.

Thio-assisted reductive electrolytic cleavage of lignin β-O-4 models and authentic lignin

Fang, Zhen,Flynn, Michael G.,Jackson, James E.,Hegg, Eric L.

, p. 412 - 421 (2021/01/28)

Avoiding the use of expensive catalysts and harsh conditions such as elevated temperatures and high pressures is a critical goal in lignin depolymerization and valorization. In this study, we present a thio-assisted electrocatalytic reductive approach using inexpensive reticulated vitreous carbon (RVC) as the working cathode to cleave the β-O-4-type linkages in keto aryl ethers. In the presence of a pre-electrolyzed disulfide (2,2′-dithiodiethanol) and a radical inhibitor (BHT) at room temperature at a current density of 2.5 mA cm-2, cathodic reduction of nonphenolic β-O-4 dimers afforded over 90% of the corresponding monomeric C-O cleavage products in only 1.5 h. Extended to DDQ-oxidized poplar lignin, this combination of electric current and disulfide, applied over 6 h, released 36 wt% of ethyl acetate soluble fragments and 26 wt% of aqueous soluble fragments, leaving only 38 wt% of insoluble residue. These findings represent a significant improvement over the current alone values (24 wt% ethyl acetate soluble; 22 wt% aqueous soluble; 54 wt% insoluble residue) and represent an important next step in our efforts to develop a mild electrochemical method for reductive lignin deconstruction.

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