Category: 620-19-9

Electrochemical Synthesis of Quinazolinones by the Metal-Free and Acceptor-Free Dehydrogenation of 2-Aminobenzamides was written by Yao, Yan;Meng, Xiu-Jin;Teng, Qing-Hu;Chen, Yan-Yan. And the article was included in Synlett in 2020.Product Details of 620-19-9 This article mentions the following:

An efficient approach has been developed for the construction of quinazolin-4(3H)-ones by the selective anodic dehydrogenative oxidation/cyclization of benzylic chlorides and 2-aminobenzamides [e.g., 2-aminobenzamide + benzyl chloride 鈫?2-phenylquinazolin-4(3H)-one I (80%) employing RVC as anode, Pt as cathode, Bu₄NBF₄ as electrolyte and MeCN as solvent in undivided cell at constant current of 10mA at 80掳]. The method features acceptor-free and metal-free dehydrogenation of amines to imines; a subsequent intermol. addition provides the products in moderate to good yields. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9Product Details of 620-19-9).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. Organic chlorides can be used in production of: PVC, pesticides, chloromethane, teflon, insulators. Aliphatic organochlorides are often alkylating agents as chlorine can act as a leaving group, which can result in cellular damage.Product Details of 620-19-9

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Discovery of TAK-981, a First-in-Class Inhibitor of SUMO-Activating Enzyme for the Treatment of Cancer was written by Langston, Steven P.;Grossman, Stephen;England, Dylan;Afroze, Roushan;Bence, Neil;Bowman, Douglas;Bump, Nancy;Chau, Ryan;Chuang, Bei-Ching;Claiborne, Christopher;Cohen, Larry;Connolly, Kelly;Duffey, Matthew;Durvasula, Nitya;Freeze, Scott;Gallery, Melissa;Galvin, Katherine;Gaulin, Jeffrey;Gershman, Rachel;Greenspan, Paul;Grieves, Jessica;Guo, Jianping;Gulavita, Nanda;Hailu, Shumet;He, Xingyue;Hoar, Kara;Hu, Yongbo;Hu, Zhigen;Ito, Mitsuhiro;Kim, Mi-Sook;Lane, Scott Weston;Lok, David;Lublinsky, Anya;Mallender, William;McIntyre, Charles;Minissale, James;Mizutani, Hirotake;Mizutani, Miho;Molchinova, Nina;Ono, Koji;Patil, Ashok;Qian, Mark;Riceberg, Jessica;Shindi, Vaishali;Sintchak, Michael D.;Song, Keli;Soucy, Teresa;Wang, Yana;Xu, He;Yang, Xiaofeng;Zawadzka, Agatha;Zhang, Ji;Pulukuri, Sai M.. And the article was included in Journal of Medicinal Chemistry in 2021.Computed Properties of C8H9Cl This article mentions the following:

SUMOylation is a reversible post-translational modification that regulates protein function through covalent attachment of small ubiquitin-like modifier (SUMO) proteins. The process of SUMOylating proteins involves an enzymic cascade, the first step of which entails the activation of a SUMO protein through an ATP-dependent process catalyzed by SUMO-activating enzyme (SAE). Here, we describe the identification of TAK-981, a mechanism-based inhibitor of SAE which forms a SUMO-TAK-981 adduct as the inhibitory species within the enzyme catalytic site. Optimization of selectivity against related enzymes as well as enhancement of mean residence time of the adduct were critical to the identification of compounds with potent cellular pathway inhibition and ultimately a prolonged pharmacodynamic effect and efficacy in preclin. tumor models, culminating in the identification of the clin. mol. TAK-981. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9Computed Properties of C8H9Cl).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. Chlorinated organic compounds are found in nearly every class of biomolecules and natural products including alkaloids, terpenes, amino acids, flavonoids, steroids, and fatty acids. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst.Computed Properties of C8H9Cl

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Rational Optimization and Action Mechanism of Novel Imidazole (or Imidazolium)-Labeled 1,3,4-Oxadiazole Thioethers as Promising Antibacterial Agents against Plant Bacterial Diseases was written by Wang, Pei-Yi;Wang, Ming-Wei;Zeng, Dan;Xiang, Meng;Rao, Jia-Rui;Liu, Qing-Qing;Liu, Li-Wei;Wu, Zhi-Bing;Li, Zhong;Song, Bao-An;Yang, Song. And the article was included in Journal of Agricultural and Food Chemistry in 2019.Application of 620-19-9 This article mentions the following:

The emergence and widespread occurrence of plant bacterial diseases that cause global production constraints have become major challenges to agriculture worldwide. To promote the discovery and development of new bactericides, imidazole-labeled 1,3,4-oxadiazole thioethers were first fabricated by integrating the crucially bioactive scaffolds of the imidazole motif and 1,3,4-oxadiazole skeleton in a single mol. architecture. Subsequently, a superior antibacterial compound A₆ was gradually discovered possessing excellent competence against plant pathogens Xanthomonas oryzae pv oryzae and Xanthomonas axonopodis pv citri with EC₅₀ values of 0.734 and 1.79 渭g/mL, resp. These values were better than those of com. agents bismerthiazol (92.6 渭g/mL) and thiodiazole copper (77.0 渭g/mL). Further modifying the imidazole moiety into the imidazolium scaffold led to the discovery of an array of potent antibacterial compounds providing the corresponding min. EC₅₀ values of 0.295 and 0.607 渭g/mL against the two strains. Moreover, a plausible action mechanism for attacking pathogens was proposed based on the concentration dependence of SEM, transmission electron microscopy, and fluorescence microscopy images. Given the simple mol. structures, easy synthetic procedure, and highly efficient bioactivity, imidazole (or imidazolium)-labeled 1,3,4-oxadiazole thioethers can be further explored and developed as promising indicators for the development of com. drugs. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9Application of 620-19-9).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. Organochlorines stimulate the central nervous system and cause convulsions, tremor, nausea, and mental confusion. Examples are dichlorodiphenyltrichloroethane (DDT), chlordane, lindane, endosulfan, and dieldrin. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst.Application of 620-19-9

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Design, synthesis and evaluation of sulfonylurea-containing 4-phenoxyquinolines as highly selective c-Met kinase inhibitors was written by Nan, Xiang;Jiang, Yi-Fan;Li, Hui-Jing;Wang, Jun-Hu;Wu, Yan-Chao. And the article was included in Bioorganic & Medicinal Chemistry in 2019.HPLC of Formula: 620-19-9 This article mentions the following:

Deregulation of receptor tyrosine kinase c-Met has been reported in human cancers and is considered as an attractive target for small mol. drug discovery. In this study, a series of 4-phenoxyquinoline derivatives bearing sulfonylurea moiety were designed, synthesized and evaluated for their c-Met kinase inhibition and cytotoxicity against tested four cell lines in vitro. The pharmacol. data indicated that most of the tested compounds showed moderate to significant potency as compared with foretinib, with the most promising compound 13x (c-Met kinase IC₅₀ = 1.98 nM) demonstrated relatively good selectivity vs. 10 other tyrosine kinases and remarkable cytotoxicities against HT460, MKN-45, HT-29 and MDA-MB-231 with IC₅₀ values of 0.055 渭M, 0.064 渭M, 0.16 渭M and 0.49 渭M, resp. The preliminary structure activity relationships indicated that a sulfonylurea moiety as linker as well as mono-EGWs (such as R₁ = 4-F) on the terminal Ph rings contributed to the antitumor activity. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9HPLC of Formula: 620-19-9).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. Organochlorines are organic compounds having multiple chlorine atoms. They were the first synthetic pesticides that were used in agriculture. They are resistant to most microbial and chemical degradations. Aliphatic organochlorides are often alkylating agents as chlorine can act as a leaving group, which can result in cellular damage.HPLC of Formula: 620-19-9

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Synthesis and Characterization of Copper(I)-Cysteine Complex Supported on Magnetic Layered Double Hydroxide as an Efficient and Recyclable Catalyst System for Click Chemistry Using Choline Azide as Reagent and Reaction Medium was written by Pazoki, Farzane;Salamatmanesh, Arefe;Bagheri, Sepideh;Heydari, Akbar. And the article was included in Catalysis Letters in 2020.Formula: C8H9Cl This article mentions the following:

In this study, Fe₃O₄@LDH@cysteine-Cu(I) nanoparticles (LDH is layered double hydroxides) were designed as a novel and recyclable catalytic system and successfully synthesized. These nanoparticles showed high catalytic activity for preparation of the triazoles I (R¹ = H₂C:CH, Ph, 4-MeOC₆H₄, 4-O₂NC₆H₄CO, etc.; R² = HOCH₂, HO₂C, Ph, 1-hydroxycyclohexyl, etc.) through reaction of the alkynes R²C顚咰H with organic halides R¹CH₂X (X = Br, Cl) in the presence of choline azide as reagent and reaction medium. In addition, Fe₃O₄@LDH@cysteine-Cu(I) could be easily recovered and reused for five times without any significant loss in catalytic activity. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9Formula: C8H9Cl).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. The hydrocarbon processing industry (HPI) and others are affected by damage caused by these substances.While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available. Alkyl chlorides readily undergo attack by nucleophiles.Formula: C8H9Cl

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Benzimidazole scaffold based hybrid molecules for various inflammatory targets: Synthesis and evaluation was written by Kaur, Gaganpreet;Silakari, Om. And the article was included in Bioorganic Chemistry in 2018.Recommanded Product: 1-(Chloromethyl)-3-methylbenzene This article mentions the following:

Designing of hybrid drugs with specific multitarget profile is a promising line of attack against inflammation. In light of this, a series of benzimidazole scaffold based hybrid mols. were designed by integrating benzimidazoles (containing pharmacophoric elements for COXs and LOXs inhibitors) with phthalimide subunit of thalidomide (pharmacophore element for TNF-α inhibitor) under one construct via mol. hybridization strategy. The designed mols. were synthesized and evaluated for their inhibitory activity against COXs (COX-1, COX-2), LOXs (5-LOX, 15-LOX) enzymes as well as TNF-α inhibitory effect. The results revealed that, compounds (3a-l) obtained showed inhibition in submicromolar range against COXs and LOXs targets whereas milder inhibitory activity was obtained against lipopolysaccharides (LPS)-induced TNF-α secretion by murine macrophage-like cells (RAW264.7). Within this class of compounds, I emerged as having alluring multiple inhibitory effects on set of COX-1/2 and 5-/15-LOX enzymes (COX-1 IC₅₀ = 9.85 μM; COX-2 IC₅₀ = 1.00 μM; SI = 9.85; 5-LOX IC₅₀ = 0.32 μM; 15-LOX IC₅₀ = 1.02 μM) in conjunction with a good anti-inflammatory and analgesic activities. Addnl., compound I showed gastrointestinal safety with reduced lipid peroxidation Docking results of compound I with COX-2 and 5-LOX were also consistent with the in vivo anti-inflammatory results. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9Recommanded Product: 1-(Chloromethyl)-3-methylbenzene).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. Organochlorines are organic compounds having multiple chlorine atoms. They were the first synthetic pesticides that were used in agriculture. They are resistant to most microbial and chemical degradations. Alkyl chlorides readily react with amines to give substituted amines. Alkyl chlorides are substituted by softer halides such as the iodide in the Finkelstein reaction.Recommanded Product: 1-(Chloromethyl)-3-methylbenzene

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Microwave Assisted Oxidation of Benzyl Halides to Aldehydes and Ketones with 4-Hydroxypyridinium Nitrate Functionalized Silica Gel in Aqueous Media was written by Ghalehbandi, Shermineh sadat;Ghazanfari, Dadkhoda;Ahmadi, Sayed Ali;Sheikhhosseini, Enayatollah. And the article was included in Organic Preparations and Procedures International in 2021.Quality Control of 1-(Chloromethyl)-3-methylbenzene This article mentions the following:

An eco-friendly heterogeneous oxidant based on 4-hydroxypyridinium nitrate functionalized silica gel was prepared for the oxidation of benzyl halides to the corresponding carbonyl compounds R¹C(O)R² [R¹ = Ph, 4-FC₆H₄, 3-MeOC₆H₄, etc.; R² = H, Me, Ph]. The oxidant was a stable solid and could be prepared from the reaction of sodium 4-pyridinolate with an acidic activated silica gel which was then reacted with HNO₃. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9Quality Control of 1-(Chloromethyl)-3-methylbenzene).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. An organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications. The haloform reaction, using chlorine and sodium hydroxide, is also able to generate alkyl halides from methyl ketones, and related compounds. Chloroform was formerly produced thus.Quality Control of 1-(Chloromethyl)-3-methylbenzene

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Temperature dependence of the reactions of Cl with toluene and the xylenes was written by Frazee, W. James;Roscoe, John M.. And the article was included in International Journal of Chemical Kinetics in 2019.Formula: C8H9Cl This article mentions the following:

The temperature dependence of the rate coefficients for the reactions of Cl with toluene and the xylenes was examined from 290 to 362 K. Chem. anal. was by gas chromatog. The relative rate method was used for the kinetic anal., and the relative rate coefficients were converted to absolute values using absolute rate coefficients for the reference reactions obtained from recent critical evaluations. Most of the measurements were made at a total pressure of approx. 100 kPa in argon. There was very little temperature dependence, and variation of the total pressure and the concentration of O₂ had no effect. The values of the absolute rate coefficients were independent of the reference reaction used. The reaction of Cl with toluene was studied relative to the reactions of Cl with isobutane, ethane, propane, and n-butane. The results were virtually independent of temperature, giving a mean value of (5 ± 1) x 10^-11 cm³ mol.^-1 s^-1 for the absolute rate coefficient at 95% confidence. The reactions of Cl with the xylenes were studied relative to the reactions of Cl with isobutane, ethane, and propane. The rate coefficients were independent of the xylene isomer and had a very small neg. dependence on temperature The mean value of the absolute rate coefficient at 298 K was (1.4 ± 0.3) x 10^-10 cm3 mol.^-1 s^-1 at the 95% confidence level. The results are in satisfactory agreement with those in the literature, all of which were measured at fixed temperatures very close to 298 K. The kinetic results are discussed in relation to published descriptions of the dynamics of reactions of Cl and OH with organic compounds In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9Formula: C8H9Cl).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. Organochlorines stimulate the central nervous system and cause convulsions, tremor, nausea, and mental confusion. Examples are dichlorodiphenyltrichloroethane (DDT), chlordane, lindane, endosulfan, and dieldrin. Alkanes and aryl alkanes may be chlorinated under free radical conditions, with UV light. However, the extent of chlorination is difficult to control.Formula: C8H9Cl

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Design, synthesis, antifungal evaluation, and molecular docking of novel 1,2,4-triazole derivatives containing oxime ether and cyclopropyl moieties as potential sterol demethylase inhibitors was written by Sun, Sheng-Xin;Yan, Jing-Hua;Zuo, Jiang-Tao;Wang, Xiao-Bin;Chen, Min;Lu, Ai-Min;Yang, Chun-Long;Li, Guo-Hua. And the article was included in New Journal of Chemistry in 2021.SDS of cas: 620-19-9 This article mentions the following:

In the search for novel sterol demethylase inhibitors (DMIs), a series of 1,2,4-triazole derivatives containing oxime ether and cyclopropyl moieties I (R = Ph, 2,4,6-trichlorophenyl, 2-(1,3-dimethoxy-3-oxoprop-1-en-2-yl)benzen-1-yl, etc.) were designed using the bioactive substructure combination assisted by virtual mol. docking. The antifungal evaluation against Rhizoctonia solani (Rs), Fusarium graminearum (Fg), and Botrytis cinerea (Bc) indicated that most of the target compounds exhibited remarkable inhibitory activities against the above-mentioned tested fungi. Significantly, the compound I (R = 2,6-dichlorophenyl) exhibited outstanding anti-Fg activity with an EC₅₀ value of 1.22μg mL^-1 in vitro, and a protective effect of 59.45% in vivo at 200μg mL^-1. Further investigation revealed that compound I (R = 2,6-dichlorophenyl) evidently inhibited Fg spore germination and caused some wrinkles and dents on the surface of mycelia. Mol. docking showed that compound I (R = 2,6-dichlorophenyl) bound with the target protein FgCYP51 via coordination, hydrogen bonding and stacking interactions that were similar, but slightly different from the interactions of tebuconazole with FgCYP51. These research results suggested that the target compounds I are valuable for the further structural optimization of novel triazole fungicides. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9SDS of cas: 620-19-9).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. Organic chlorides are compounds containing a carbon-chlorine bond, which are widely used in the oil field as a wax dissolver. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst.SDS of cas: 620-19-9

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Palladium-catalyzed aminocarbonylative cyclization of benzyl chlorides with 2-nitroaryl alkynes to construct indole derivatives was written by Wang, Qi;Yao, Lingyun;Wang, Jian-Shu;Ying, Jun;Wu, Xiao-Feng. And the article was included in Molecular Catalysis in 2022.HPLC of Formula: 620-19-9 This article mentions the following:

A palladium-catalyzed aminocarbonylative cyclization of benzyl chlorides RCH₂Cl (R = Ph, 3,5-dichlorophenyl, naphthalen-1-yl, etc.) with 2-nitroaryl alkynes 2-NO₂-4-R¹-5-R²C₆H₂CCR³ (R¹ = H, Me, F; R² = H, Cl; R³ = Ph, n-Bu, cyclopropyl, etc.) has been developed for the rapid construction of indole skeletons I. The reaction utilized nitroarenes as the nitrogen source, Mo(CO)₆ as both the CO surrogate and the reductant to furnish various indole derivatives I in moderate to high yields. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9HPLC of Formula: 620-19-9).

1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9) belongs to organic chlorides. Organochlorines stimulate the central nervous system and cause convulsions, tremor, nausea, and mental confusion. Examples are dichlorodiphenyltrichloroethane (DDT), chlordane, lindane, endosulfan, and dieldrin. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst.HPLC of Formula: 620-19-9

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics