Category: 622-95-7

Rambo, Raoni S.; Waldow, Etienne C.; Abaddi, Bruno L.; Silveira, Maiele D.; Dadda, Adilio S.; Sperotto, Nathalia; Bizarro, Cristiano V.; Basso, Luiz Augusto; Machado, Pablo published their research in Journal of the Brazilian Chemical Society in 2021. The article was titled 《Design, synthesis and antitubercular activity of 2-(benzylthio)-1H-benzo[d]imidazoles》.Application of 622-95-7 The article contains the following contents:

Using mol. simplification and mol. hybridization approaches, a series of 2-(benzylthio)-1H-benzo[d]imidazoles I [R = H, MeO; R1 = H, F, 3,4-(Cl)2, etc.] was synthesized and evaluated as in-vitro inhibitors of Mycobacterium tuberculosis (M. tuberculosis) growth. Compounds I [R = H, MeO; R1 = 3,5-(NO)2] were considered the lead compounds from this series of mols., with minimal inhibitory concentration (MIC) values of 6.9 and 3.8μM against M. tuberculosis H37Rv, resp. Addnl., the leading compounds were active against multidrug-resistant strains and were devoid of apparent toxicity to Vero and HepG2 cells, from 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and neutral red assays. Finally, the compounds I presented good aqueous solubility and high plasma stability. These data together indicated that this class of mols. may furnish new anti-tuberculosis drug candidates for future development. In addition to this study using 1-(Bromomethyl)-4-chlorobenzene, there are many other studies that have used 1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7Application of 622-95-7) was used in this study.

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) may be used to synthesize 1-(4-chlorobenzyl)-2-(pyrrolidin-1-yl-methyl)-1H-benzimidazole dihydrochloride.Application of 622-95-7 It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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

Category: chlorides-buliding-blocksIn 2020 ,《Hydroarylation of Arenes via Reductive Radical-Polar Crossover》 was published in Journal of the American Chemical Society. The article was written by Flynn, Autumn R.; McDaniel, Kelly A.; Hughes, Meredith E.; Vogt, David B.; Jui, Nathan T.. The article contains the following contents:

A photocatalytic system for the dearomative hydroarylation of benzene derivatives has been developed. Using a combination of an organic photoredox catalyst and an amine reductant, this process operates through a reductive radical-polar crossover mechanism where aryl halide reduction triggers a regioselective radical cyclization event, followed by anion formation and quenching to produce a range of complex spirocyclic cyclohexadienes. This light-driven protocol functions at room temperature in a green solvent system (aqueous MeCN) without the need for precious metal-based catalysts or reagents or the generation of stoichiometric metal byproducts. The experimental part of the paper was very detailed, including the reaction process of 1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7Category: chlorides-buliding-blocks)

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) undergoes carbonylation in the presence of dimer of chloro(1,5-cyclooctadiene)rhodium(I) to yield the corresponding phenylacetic acid.Category: chlorides-buliding-blocks It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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

Samanta, Partha Kumar; Biswas, Rima; Bhaduri, Samanka Narayan; Ray, Shounak; Biswas, Papu published their research in Microporous and Mesoporous Materials in 2021. The article was titled 《Copper(0) nanoparticles immobilized on SBA-15: a versatile recyclable heterogeneous catalyst for solvent and ligand free C-S coupling reaction from diverse substrates》.HPLC of Formula: 622-95-7 The article contains the following contents:

A SBA-15 supported copper(0) nanoparticles based catalyst (Cu(0)MS) has been prepared using wet impregnation method. The catalyst was thoroughly characterized by several techniques including powder X-ray diffraction, nitrogen adsorption-desorption, field emission SEM-energy dispersive X-ray, transmission electron microscopy, high angle annular dark field scanning transmission electron microscopy and inductively coupled plasma-optical emission spectrometry. This mesoporous silica supported copper(0) nanoparticles had been exploited as a catalyst for ligand-free and solvent-free C-S cross-coupling reactions. Sym./unsym. aryl/alkyl sulfides R1SR2 (R1 = Ph, 2-MeOC6H4, PhCH2, PhCH:CH, 2-thienyl, etc.; R2 = Ph, n-octyl, PhCH2CH2, 2-pyridyl, etc.) had been synthesized by the S-arylation of aromatic, heteroaromatic and aliphatic thiols R2SH with aryl, heteroaryl or vinyl halides R1X (X = I, Br). Aryl chlorides also responded the reaction very well to produce aryl sulfides. The applicability of the current protocol had also been explored for the synthesis of the starting materials of different C-S bond containing pharmaceuticals. In addition, the present catalytic system was also suitable for the synthesis of a variety of sym. diaryl sulfides from aryl halides using thiourea as a sulfur source. Furthermore, it was also found that the Cu(0)MS catalyst could be reused five times without substantial loss in activity. In the experiment, the researchers used many compounds, for example, 1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7HPLC of Formula: 622-95-7)

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) may be used to synthesize 1-(4-chlorobenzyl)-2-(pyrrolidin-1-yl-methyl)-1H-benzimidazole dihydrochloride.HPLC of Formula: 622-95-7 It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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

Category: chlorides-buliding-blocksIn 2020 ,《Design, synthesis, and evaluation of new 2-(quinoline-4-yloxy)acetamide-based antituberculosis agents》 appeared in European Journal of Medicinal Chemistry. The author of the article were Borsoi, Ana Flavia; Paz, Josiane Delgado; Abbadi, Bruno Lopes; Macchi, Fernanda Souza; Sperotto, Nathalia; Pissinate, Kenia; Rambo, Raoni S.; Ramos, Alessandro Silva; Machado, Diana; Viveiros, Miguel; Bizarro, Cristiano Valim; Basso, Luiz Augusto; Machado, Pablo. The article conveys some information:

Using a classical mol. simplification approach, a series of 36 quinolines I [R1 = H, Me; R2 = Ph, 4-MeC6H4, 4-FC6H4, etc.] and II [R3 = Ph, Bn, 2-naphthyl, etc.] were synthesized and evaluated as in vitro inhibitors of Mycobacterium tuberculosis (M. tuberculosis) growth. Structure-activity relationship (SAR) studies leaded to potent antitubercular agents, with min. inhibitory concentration (MIC) values as low as 0.3μM against M. tuberculosis H37Rv reference strain. Furthermore, the lead compounds were active against multidrug-resistant strains, without cross-resistance with some first- and second-line drugs. Testing the mols. against a spontaneous mutant strain containing a single mutation in the qcrB gene (T313A) indicated that the synthesized quinolines targeted the cytochrome bc1 complex. In addition, leading compounds were devoid of apparent toxicity to HepG2 and Vero cells and showed moderate elimination rates in human liver S9 fractions. Finally, the selected structures inhibited M. tuberculosis growth in a macrophage model of tuberculosis infection. Taken together, these data indicated that this class of compounds may furnish candidates for the future development of antituberculosis drugs. In the part of experimental materials, we found many familiar compounds, such as 1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7Category: chlorides-buliding-blocks)

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) undergoes carbonylation in the presence of dimer of chloro(1,5-cyclooctadiene)rhodium(I) to yield the corresponding phenylacetic acid.Category: chlorides-buliding-blocks It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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

《Design, synthesis, and anticancer evaluation of novel benzopyran 1,3,4-oxadiazole derivatives》 was published in Indian Journal of Heterocyclic Chemistry in 2020. These research results belong to Kumar, Piyush; Rahman, Azizur Md.; Wal, Pranay; Rawat, Pinki; Singh, Kuldeep. SDS of cas: 622-95-7 The article mentions the following:

Some new benzopyran 1,3,4-oxadiazole, derivatives I (R = H, benzyl, 4-chlorobenzyl, 3,4-dichlorobenzyl; R1 = benzyl, 4-chlorobenzyl, 3,4-dichlorobenzyl, 3-chlorobenzyl) were designed by docking, in silico absorption, distribution, metabolism, excretion (ADME) and predicted toxicity studies, and then synthesized by S-alkylation of a benzopyran 1,3,4-oxadiazole derivative with different chloro-substituted benzyl bromides. The synthesized compounds were tested for anticancer activity on the MCF-7 cell line. Docking study showed all compounds to have better docking scores than the standard, Adriamycin. In silico, ADME and toxicity studies were also found as significant for most of the compounds The majority of the compounds displayed good to potent anticancer activity on the MCF-7 cell line. The experimental part of the paper was very detailed, including the reaction process of 1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7SDS of cas: 622-95-7)

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) is a useful reagent for the preparation of panicinotam derivatives for use as anti-inflammatory agents or immunomodulators.SDS of cas: 622-95-7 It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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

In 2022,Hong, Feng-Lin; Shi, Chong-Yang; Hong, Pan; Zhai, Tong-Yi; Zhu, Xin-Qi; Lu, Xin; Ye, Long-Wu published an article in Angewandte Chemie, International Edition. The title of the article was 《Copper-Catalyzed Asymmetric Diyne Cyclization via [1,2]-Stevens-Type Rearrangement for the Synthesis of Chiral Chromeno[3,4-c]pyrroles》.COA of Formula: C7H6BrCl The author mentioned the following in the article:

Here, authors report a copper-catalyzed asym. cascade cyclization/[1,2]-Stevens-type rearrangement via a non-diazo approach, leading to the practical and atom-economic assembly of various valuable chiral chromeno[3,4-c]pyrroles bearing a quaternary carbon stereocenter in generally moderate to good yields with wide substrate scope and excellent enantioselectivities (up to 99% ee). Importantly, this protocol not only represents the first example of catalytic asym. [1,2]-Stevens-type rearrangement based on alkynes but also constitutes the first asym. formal carbene insertion into the Si-O bond.1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7COA of Formula: C7H6BrCl) was used in this study.

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) may be used to synthesize 1-(4-chlorobenzyl)-2-(pyrrolidin-1-yl-methyl)-1H-benzimidazole dihydrochloride.COA of Formula: C7H6BrCl It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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

In 2019,Journal of Heterocyclic Chemistry included an article by Sawkmie, Micky Lanster; Paul, Dipankar; Kalita, Gitumoni; Agarwala, Khushboo; Maji, Pradip K.; Chatterjee, Paresh Nath. Related Products of 622-95-7. The article was titled 《Synthesis and characterization of active cuprous oxide particles and their catalytic application in 1,2,3-triazole synthesis via alkyne-azide cycloaddition reaction in water》. The information in the text is summarized as follows:

Active cuprous oxide materials were synthesized from CuSO4.5H2O using sodium stannite as reducing agent in the presence of various stabilizers, viz., cetyl tri-Me ammonium bromide, sodium dodecyl sulfate and polyvinyl pyrrolidone. The synthesized cuprous oxide materials were well characterized by powder X-ray diffraction and Fourier transform IR spectroscopy to ascertain their identity, while field emission SEM and energy-dispersive spectroscopy anal. were used to study their morphol. and composition, resp. The various cuprous oxide materials were used in the cycloaddition reaction of alkynes, benzyl halides and azides to synthesize 1,4-disubstituted-1,2,3-triazoles I [R = allyl, Bn, 3-ClC6H4CH2, etc.; R1 = CH2OH, Ph, 4-MeC6H4, 4-FC6H4, 4-BrC6H4, 2-pyridyl]. A wide variety of substitutions could nicely be tolerated in our optimized reaction conditions to produce very good to excellent yields of the corresponding triazoles in water at 55 °C. The reactions were carried out in water without any assistance of organic cosolvent or other additives, which renders the catalytic method as economical and environment friendly. In the experiment, the researchers used many compounds, for example, 1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7Related Products of 622-95-7)

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) may be used to synthesize 1-(4-chlorobenzyl)-2-(pyrrolidin-1-yl-methyl)-1H-benzimidazole dihydrochloride.Related Products of 622-95-7 It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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

Neerathilingam, Nalladhambi; Bhargava Reddy, Mandapati; Anandhan, Ramasamy published their research in Journal of Organic Chemistry in 2021. The article was titled 《Regioselective Synthesis of 2° Amides Using Visible-Light-Induced Photoredox-Catalyzed Nonaqueous Oxidative C-N Cleavage of N,N-Dibenzylanilines》.Recommanded Product: 622-95-7 The article contains the following contents:

A visible-light-driven photoredox-catalyzed nonaqueous oxidative C-N cleavage of N,N-dibenzylanilines to 2° amides is reported. Further, this protocol is applied on 2-(dibenzylamino)benzamide to afford quinazolinones with (NH4)2S2O8 as an additive has been applied. Mechanistic studies imply that the reaction might underwent in situ generation of α-amino radical to imine by C-N bond cleavage followed by the addition of superoxide ion to form amides. In the experiment, the researchers used many compounds, for example, 1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7Recommanded Product: 622-95-7)

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) is a useful reagent for the preparation of panicinotam derivatives for use as anti-inflammatory agents or immunomodulators.Recommanded Product: 622-95-7 It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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

Rambo, Raoni S.; Waldow, Etienne C.; Abaddi, Bruno L.; Silveira, Maiele D.; Dadda, Adilio S.; Sperotto, Nathalia; Bizarro, Cristiano V.; Basso, Luiz Augusto; Machado, Pablo published their research in Journal of the Brazilian Chemical Society in 2021. The article was titled 《Design, synthesis and antitubercular activity of 2-(benzylthio)-1H-benzo[d]imidazoles》.Application of 622-95-7 The article contains the following contents:

Using mol. simplification and mol. hybridization approaches, a series of 2-(benzylthio)-1H-benzo[d]imidazoles I [R = H, MeO; R1 = H, F, 3,4-(Cl)2, etc.] was synthesized and evaluated as in-vitro inhibitors of Mycobacterium tuberculosis (M. tuberculosis) growth. Compounds I [R = H, MeO; R1 = 3,5-(NO)2] were considered the lead compounds from this series of mols., with minimal inhibitory concentration (MIC) values of 6.9 and 3.8μM against M. tuberculosis H37Rv, resp. Addnl., the leading compounds were active against multidrug-resistant strains and were devoid of apparent toxicity to Vero and HepG2 cells, from 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and neutral red assays. Finally, the compounds I presented good aqueous solubility and high plasma stability. These data together indicated that this class of mols. may furnish new anti-tuberculosis drug candidates for future development. In addition to this study using 1-(Bromomethyl)-4-chlorobenzene, there are many other studies that have used 1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7Application of 622-95-7) was used in this study.

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) may be used to synthesize 1-(4-chlorobenzyl)-2-(pyrrolidin-1-yl-methyl)-1H-benzimidazole dihydrochloride.Application of 622-95-7 It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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

Category: chlorides-buliding-blocksIn 2020 ,《Hydroarylation of Arenes via Reductive Radical-Polar Crossover》 was published in Journal of the American Chemical Society. The article was written by Flynn, Autumn R.; McDaniel, Kelly A.; Hughes, Meredith E.; Vogt, David B.; Jui, Nathan T.. The article contains the following contents:

A photocatalytic system for the dearomative hydroarylation of benzene derivatives has been developed. Using a combination of an organic photoredox catalyst and an amine reductant, this process operates through a reductive radical-polar crossover mechanism where aryl halide reduction triggers a regioselective radical cyclization event, followed by anion formation and quenching to produce a range of complex spirocyclic cyclohexadienes. This light-driven protocol functions at room temperature in a green solvent system (aqueous MeCN) without the need for precious metal-based catalysts or reagents or the generation of stoichiometric metal byproducts. The experimental part of the paper was very detailed, including the reaction process of 1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7Category: chlorides-buliding-blocks)

1-(Bromomethyl)-4-chlorobenzene(cas: 622-95-7) undergoes carbonylation in the presence of dimer of chloro(1,5-cyclooctadiene)rhodium(I) to yield the corresponding phenylacetic acid.Category: chlorides-buliding-blocks It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

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