Author: Jessica.F

Discovery of novel tertiary amide derivatives as NEDDylation pathway activators to inhibit the tumor progression in vitro and in vivo was written by Fu, Dong-Jun;Song, Jian;Zhu, Ting;Pang, Xiao-Jing;Wang, Sheng-Hui;Zhang, Yan-Bing;Wu, Bo-Wen;Wang, Jun-Wei;Zi, Xiaolin;Zhang, Sai-Yang;Liu, Hong-Min. And the article was included in European Journal of Medicinal Chemistry in 2020.Computed Properties of C9H9ClO2 This article mentions the following:

NEDDylation pathway regulates multiple physiol. process, unlike inhibitors, NEDDylation activators are rarely studied. Novel amide derivatives were synthesized and evaluated for antiproliferative activity against MGC803, MCF-7 and PC-3 cells. Among them, VII-31 displayed the most potent activity with an IC₅₀ value of 94 nmol/L against MGC803 cells. Cellular mechanisms elucidated that VII-31 inhibited the cell viability, arrested cell cycle at G2/M phase and induced apoptosis via intrinsic and extrinsic pathways against MGC803 cells. In addition, VII-31 activated NAE1-Ubc12-Cullin1 NEDDylation via interacting with NAE1 directly. Furthermore, the activation of NEDDylation resulted in the degradation of inhibitor of apoptosis proteins (IAPs). Importantly, VII-31 inhibited tumor growth in xenograft models in vivo without the apparent toxicity. In summary, it is the first time to reveal that VII-31 deserves consideration for cancer therapy as a NEDDylation activator. In the experiment, the researchers used many compounds, for example, 2-(3-Methoxyphenyl)acetyl chloride (cas: 6834-42-0Computed Properties of C9H9ClO2).

2-(3-Methoxyphenyl)acetyl chloride (cas: 6834-42-0) belongs to organic chlorides. Chlorination modifies the physical properties of hydrocarbons in several ways. These compounds are typically denser than water due to the higher atomic weight of chlorine versus hydrogen.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.Computed Properties of C9H9ClO2

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

Boiling water-catalyzed neutral and selective N-Boc deprotection was written by Wang, Jia;Liang, Yan-Liang;Qu, Jin. And the article was included in Chemical Communications (Cambridge, United Kingdom) in 2009.COA of Formula: C11H14ClNO2 This article mentions the following:

A general protocol for removing Boc groups from various types of nitrogen is reported and a preliminary investigation of the reaction mechanism indicates that water acts as a dual acid/base catalyst at elevated temperature In the experiment, the researchers used many compounds, for example, tert-Butyl (4-chlorophenyl)carbamate (cas: 18437-66-6COA of Formula: C11H14ClNO2).

tert-Butyl (4-chlorophenyl)carbamate (cas: 18437-66-6) 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. 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.COA of Formula: C11H14ClNO2

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

Discovery of novel anti-angiogenesis agents. Part 8: Diaryl thiourea bearing 1H-indazole-3-amine as multi-target RTKs inhibitors was written by Sun, Ying;Shan, Yuanyuan;Li, Chuansheng;Si, Ru;Pan, Xiaoyan;Wang, Binghe;Zhang, Jie. And the article was included in European Journal of Medicinal Chemistry in 2017.Safety of 2,4-Dichlorophenylisothiocyanate This article mentions the following:

VEGFR-2, TIE-2, and EphB4 are essential for both angiogenesis and tumorigenesis. Herein, the authors designed and prepared three classes of multi-target inhibitors based on the extensive sequence homol. along the kinase domain of angiogenic RTKs. Biol. evaluation indicated that these multi-target inhibitors exhibited considerable potential as novel anti-angiogenic and anticancer agents. Among them, a diaryl thiourea bearing 1H-indazole-3-amine (16a, N-[4-(3-amino-1H-indazol-4-yl)phenyl]-N’-[5-bromo-2-(trifluoromethoxy)phenyl]thiourea) displayed the most potent RTK inhibition and excellent selectivity. It also showed inhibition on viability of human umbilical vein endothelial cells and anti-proliferation against a broad spectrum of cancer cells. Therefore, 1H-indazole-3-amine could serve as a promising hinge binding group for multi-target inhibitors of VEGFR-2, Tie-2, and EphB4. In the experiment, the researchers used many compounds, for example, 2,4-Dichlorophenylisothiocyanate (cas: 6590-96-1Safety of 2,4-Dichlorophenylisothiocyanate).

2,4-Dichlorophenylisothiocyanate (cas: 6590-96-1) 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. Aliphatic organochlorides are often alkylating agents as chlorine can act as a leaving group, which can result in cellular damage.Safety of 2,4-Dichlorophenylisothiocyanate

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

Ligand-ligand interactions and low frequency vibrations in chlorotetrakis(ethylene)iridium and bis(ethylene)chloroiridium dimer studied by inelastic neutron scattering and optical spectroscopy was written by Howard, Joseph;Waddington, Thomas C.. And the article was included in Journal of the Chemical Society, Faraday Transactions 2: Molecular and Chemical Physics in 1978.Computed Properties of C8H16Cl2Ir2 This article mentions the following:

Incoherent inelastic neutron-scattering and Raman spectra were obtained for Ir(C₂H₄)₄Cl (I) and [Ir(C₂H₄)₂Cl]₂ and a model was proposed for the interaction between the C₂H₄ ligands in I. The torsion of the axial C₂H₄ ligand was assigned at 45 cm^-1 and the in-phase and out-of-phase torsions of the equatorial ligands assigned at 172 and 240 cm^-1 resp. In the experiment, the researchers used many compounds, for example, Chlorobis(ethylene)iridium(I) dimer (cas: 39722-81-1Computed Properties of C8H16Cl2Ir2).

Chlorobis(ethylene)iridium(I) dimer (cas: 39722-81-1) 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. Organochlorine compounds are lipophylic, meaning they are more soluble in fat than in water. This gives them a high tenancy to accumulate in the food chain (biomagnification).Computed Properties of C8H16Cl2Ir2

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

Microwave assisted mild, rapid, solvent-less, and catalyst-free chemoselective N-tert-butyloxycarbonylation of amines was written by Dighe, Satish N.;Jadhav, Hemant R.. And the article was included in Tetrahedron Letters in 2012.Application In Synthesis of tert-Butyl (4-chlorophenyl)carbamate This article mentions the following:

Microwave assisted simple, rapid, solventless, and catalyst-free chemoselective method for the protection of amino group in aromatic, aliphatic, heterocyclic, aralkyl amines, Ph hydrazine, and amino acid esters in good to excellent isolated yield (83-98%) in short reaction time (2-12 min) has been reported. In the experiment, the researchers used many compounds, for example, tert-Butyl (4-chlorophenyl)carbamate (cas: 18437-66-6Application In Synthesis of tert-Butyl (4-chlorophenyl)carbamate).

tert-Butyl (4-chlorophenyl)carbamate (cas: 18437-66-6) 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.Application In Synthesis of tert-Butyl (4-chlorophenyl)carbamate

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

Periodic and spatial spreading of alkanes and Alcanivorax bacteria in deep waters of the mariana trench was written by Li, Wen-Li;Huang, Jiao-Mei;Zhang, Pei-Wei;Cui, Guo-Jie;Wei, Zhan-Fei;Wu, Yu-Zhi;Gao, Zhao-Ming;Han, Zhuang;Wang, Yong. And the article was included in Applied and Environmental Microbiology in 2019.Product Details of 3386-33-2 This article mentions the following:

In subduction zones, serpentinization and biol. processes may release alkanes to the deep waters, which would probably result in the rapid spread of Alcanivorax. However, the timing and area of the alkane distribution and associated enrichment of alkane-degrading microbes in the dark world of the deep ocean have not been explored. In this study, we report the richness (up to 17.8%) of alkane-degrading bacteria, represented by Alcanivorax jadensis, in deep water samples obtained at 3,000 to 6,000 m in the Mariana Trench in two cruises. The relative abundance of A. jadensis correlated with copy numbers of functional almA and alkB genes, which are involved in alkane degradation In these water samples, we detected a high flux of alkanes, which probably resulted in the prevalence of A. jadensis in the deep waters. Contigs of A. jadensis were binned from the metagenomes for examination of alkane degradation pathways and deep sea-specific pathways, which revealed a lack of nitrate and nitrite dissimilatory reduction in our A. jadensis strains. Comparing the results for the two cruises conducted close to each other, we suggest periodic release of alkanes that may spread widely but periodically in the trench. Distribution of alkane-degrading bacteria in the world′s oceans suggests the periodic and remarkable contributions of Alcanivorax to the deep sea organic carbon and nitrogen sources. IMPORTANCE In the oligotrophic environment of the Mariana Trench, alkanes as carbohydrates are important for the ecosystem, but their spatial and periodic spreading in deep waters has never been reported. Alkane-degrading bacteria such as Alcanivorax spp. are biol. signals of the alkane distribution. In the present study, Alcanivorax was abundant in some waters, at depths of up to 6,000 m, in the Mariana Trench. Genomic, transcriptomic, and chem. analyses provide evidence for the presence and activities of Alcanivorax jadensis in deep sea zones. The periodic spreading of alkanes, probably from the subductive plates, might have fundamentally modified the local microbial communities, as well as perhaps the deep sea microenvironment. In the experiment, the researchers used many compounds, for example, 1-Chlorooctadecane (cas: 3386-33-2Product Details of 3386-33-2).

1-Chlorooctadecane (cas: 3386-33-2) 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. Aliphatic organochlorides are often alkylating agents as chlorine can act as a leaving group, which can result in cellular damage.Product Details of 3386-33-2

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

Arylacetonitriles: application in syntheses of 2,1-benzisoxazoles was written by Orlov, V. Y.;Kotov, A. D.;Ganzha, V. V.;Mironov, G. S.. And the article was included in Izvestiya Vysshikh Uchebnykh Zavedenii, Khimiya i Khimicheskaya Tekhnologiya in 2003.Synthetic Route of C8H5ClFN This article mentions the following:

A series of 2,1-benzisoxazoles, e.g. I (R = Ph, 3-ClC₆H₄, 2-MeC₆H₄, 4-MeOC₆H₄, etc.), was synthesized by cyclocondensation of the corresponding nitrobenzene derivative, e.g. 4-chloronitrobenzene, with arylacetonitriles RCH₂CN, and the substituent effect on the product yield was studied. It is shown that when the aromatic ring of the R fragment contains electron-donating or halogen substituents, the yield of the products depends on the position of these substituents in the aromatic ring. The introduction of electron-accepting substituents partially or completely inhibits the reaction. In the experiment, the researchers used many compounds, for example, 2-Chloro-6-fluorophenylacetonitrile (cas: 75279-55-9Synthetic Route of C8H5ClFN).

2-Chloro-6-fluorophenylacetonitrile (cas: 75279-55-9) belongs to organic chlorides. Organic chlorides can be used in production of: PVC, pesticides, chloromethane, teflon, insulators. Alkyl chlorides are versatile building blocks in organic chemistry. While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available.Synthetic Route of C8H5ClFN

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

Synthesis of novel (E)-2-(4-(1H-1,2,4-triazol-1-yl)styryl)-4-(alkyl/arylmethyleneoxy)quinazoline derivatives as antimicrobial agents was written by Yang, Lan;Ge, Shijia;Huang, Jian;Bao, Xiaoping. And the article was included in Molecular Diversity in 2018.Safety of 1-(Chloromethyl)-3-methylbenzene This article mentions the following:

A series of novel (E)-2-(4-(1H-1,2,4-triazol-1-yl)styryl)-4-(alkyl/arylmethyleneoxy)quinazoline derivatives I (R = H, Me, Et, etc.) were synthesized in good to excellent yields. The structure of compound I (R = Me) was further confirmed via single-crystal X-ray diffraction anal. The bioassay results indicated that compounds I (R = 4-t-Bu-C₆H₄, 2,6-(Cl)₂C₆H₃, 4-FC₆H₄) inhibit phytopathogenic bacterium Xanthomonas axonopodis pv. citri (Xac) more potently than com. bactericide bismerthiazol. However, not a single compound effectively inhibited the three pathogenic fungi tested at 50 μg/mL. In the experiment, the researchers used many compounds, for example, 1-(Chloromethyl)-3-methylbenzene (cas: 620-19-9Safety of 1-(Chloromethyl)-3-methylbenzene).

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. 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.Safety of 1-(Chloromethyl)-3-methylbenzene

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

Design and synthesis of a magnetic hierarchical porous organic polymer: A new platform in heterogeneous phase-transfer catalysis was written by Mouradzadegun, Arash;Ganjali, Mohammad Reza;Mostafavi, Mahsa Alsadat. And the article was included in Applied Organometallic Chemistry in 2018.Computed Properties of C8H9Cl This article mentions the following:

Recyclable phase transfer catalysts containing magnetic nanoparticles (MNPs) have been known as a major trend towards sustainable catalysts. In this study, a novel class of magnetic porous polymer on the basis of calix[4]resorcinarene was synthesized starting from silica-coated Fe₃O₄ core-shell nanoparticles. This compound was found as an efficient phase transfer catalyst for the conversion of benzyl halides into benzyl azides and cyanides in good yields. The catalyst could be used at least for five consecutive cycles without appreciable loss in the catalytic activity. 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. 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. 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.Computed Properties of C8H9Cl

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

Studies of thermal properties of di(methacryloyloxymethyl)naphthalene-divinylbenzene (DMN-DVB) copolymer and its alkyl-bonded derivatives was written by Gawdzik, Barbara;Rogulska, Magdalena;Grochowicz, Marta;Osypiuk-Tomasik, Joanna. And the article was included in Journal of Thermal Analysis and Calorimetry in 2019.Related Products of 3386-33-2 This article mentions the following:

This paper presents the thermal properties of highly crosslinked di(methacryloyloxymethyl)naphthalene-divinylbenzene (DMN-DVB) copolymeric microspheres containing polar groups in the structure and their alkyl-bonded derivatives C₈ and C₁₈ alkyl chains were introduced into the aromatic rings of the DMN-DVB porous copolymer by means of the Friedel-Crafts reaction. As a source of C₈ and C₁₈ alkyl chains, octyl and octadecyl chlorides were used. It was necessary to check whether the introduction of alkyl chains into the structure of polymeric packing had an impact on its thermal properties. The studies were carried out by thermogravimetry coupled online with FTIR spectroscopy and differential scanning calorimetry in inert atm. (helium). It was stated that the modified materials showed 20 and 50% mass losses at higher temperatures than the non-modified one while 1% mass loss was observed at lower temperatures Moreover, an anal. of volatile decomposition products was performed. In the experiment, the researchers used many compounds, for example, 1-Chlorooctadecane (cas: 3386-33-2Related Products of 3386-33-2).

1-Chlorooctadecane (cas: 3386-33-2) 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. Aliphatic organochlorides are often alkylating agents as chlorine can act as a leaving group, which can result in cellular damage.Related Products of 3386-33-2

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