Tag: M.W=150-200

The class of organic compounds having covalently a bonded chlorine atom is called organic chlorides. 3900-89-8, formula is C6H6BClO2, Name is (2-Chlorophenyl)boronic acid. Their wide structural variety and divergent chemical properties lead to a broad range of named reactions and applications. Product Details of C6H6BClO2.

Liu, Jing-Jing;Liu, Xin-Yao;Nie, Jiang-Ping;Jia, Mei-Qi;Yu, Yang;Qin, Nan;Duan, Hong-Quan research published 《 Discovery of Antimetastatic Chiral Ionone Alkaloid Derivatives Targeting HIF-1α/VEGF/VEGFR2 Pathway》, the research content is summarized as follows. Novel chiral ionone alkaloid derivatives were synthesized and their antimetastatic effects were evaluated in human breast cancer cells using chemotaxis assay. Compared with pos. control LY294002, a PI3 K inhibitor, seven derivatives exhibited significant inhibitory effects against cancer cell migration. Especially, the IC₅₀ for compound I was as low as 0.035±0.004μM. Further investigations on compound I revealed that it could exert inhibitory effects on the adhesion, migration and invasion of MDA-MB-231 cells. The mechanisms for the antitumor metastatic effects of I might be through the inhibition of HIF-1α/VEGF/VEGFR2/Akt pathway, which suppressed the downstream signaling mols., including Akt1/mTOR/p70S6K and Akt2/PKCζ/integrin β1 pathways. Taken together, chiral ionone alkaloid derivative I has the potential to be developed into an antitumor metastatic agent for breast cancer.

Product Details of C6H6BClO2, 2-Chlorophenylboronic acid is a useful research compound. Its molecular formula is C6H6BClO2 and its molecular weight is 156.38 g/mol. The purity is usually 95%.
2-Chlorophenylboronic acid used in the preparation of imidazo[1,2-a]pyridine amides which has tuberculostatic activity.
2-Chlorophenylboronic acid is a diphenyl ether that can be used as a building block for the synthesis of benzodiazepine receptor ligands. It has been shown to be an efficient nucleophile, leading to the formation of carbonyl groups in the presence of halides. 2-Chlorophenylboronic acid has also been shown to inhibit p38 kinase activity and may be useful for anticancer therapy., 3900-89-8.

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

Chlorinated organic compounds are found in nearly every class of biomolecules. 3900-89-8, formula is C6H6BClO2, Name is (2-Chlorophenyl)boronic acid. Alkyl chlorides, as versatile building blocks in organic chemistry, are used in the preparation of alcohols, thioethers, alkenes, alkynes, esters, and Grignard reagents. Application In Synthesis of 3900-89-8.

Liu, Runlai;Huang, Mingxin;Zhang, Shuai;Li, Long;Li, Mi;Sun, Jun;Wu, Lan;Guan, Qi;Zhang, Weige research published 《 Design, synthesis and bioevaluation of 6-aryl-1-(3,4,5-trimethoxyphenyl)-1H-benzo[d]imidazoles as tubulin polymerization inhibitors》, the research content is summarized as follows. A series of new 6- substututed phenyl-1-(3,4,5-trimethoxyphenyl)-1H-benzo[d]imidazoles I [R = H, 4-F, 2-F-4-Me, etc.] as tubulin polymerization inhibitors targeting the colchicine-binding site were designed to restrict bioactive configuration of (Z,E)-vinylogous CA-4. All of the target compounds I were synthesized and then evaluated for their in-vitro antiproliferative activities. Among them, compound I [R = 3-HO-4-MeO] exhibited the most potent activities against three cancer cell lines with IC₅₀ values in the range of 0.037-0.20μM. Further mechanism studies revealed that compound I [R = 3-HO-4-MeO] inhibited tubulin polymerization, disrupted cell microtubule networks, arrested the cell cycle at G2/M phase, induced apoptosis and hindered cancer cell migration. Moreover, compound I [R = 3-HO-4-MeO] displayed significant in-vivo antitumor efficacy in 4T1-xenograft mice model with tumor growth inhibition rate of 52% at the dose of 2.5 mg/kg. Colchicine competition assay and the docking model of compound I [R = 3-HO-4-MeO] in complex with tubulin showed that compound I [R = 3-HO-4-MeO] acted at the colchicine-binding site.

3900-89-8, 2-Chlorophenylboronic acid is a useful research compound. Its molecular formula is C6H6BClO2 and its molecular weight is 156.38 g/mol. The purity is usually 95%.
2-Chlorophenylboronic acid used in the preparation of imidazo[1,2-a]pyridine amides which has tuberculostatic activity.
2-Chlorophenylboronic acid is a diphenyl ether that can be used as a building block for the synthesis of benzodiazepine receptor ligands. It has been shown to be an efficient nucleophile, leading to the formation of carbonyl groups in the presence of halides. 2-Chlorophenylboronic acid has also been shown to inhibit p38 kinase activity and may be useful for anticancer therapy., Application In Synthesis of 3900-89-8

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

The class of organic compounds having covalently a bonded chlorine atom is called organic chlorides. 1878-65-5, formula is C8H7ClO2, Name is 3-Chlorophenylacetic acid. Their wide structural variety and divergent chemical properties lead to a broad range of named reactions and applications. Synthetic Route of 1878-65-5.

Liu, Wenjing;Wang, Guangcheng;Peng, Zhiyun;Li, Yongjun research published 《 Design, synthesis and biological evaluation of novel 4-(4-methoxynaphthalen-1-yl)-5-arylpyrimidin-2-amines as tubulin polymerization inhibitors》, the research content is summarized as follows. A novel series of 4-(4-methoxynaphthalen-1-yl)-5-arylpyrimidin-2-amines I (R = 4-OEt, 4-Me, 4-Cl, etc.) were designed, synthesized, and evaluated for their anticancer activities. Most of the synthesized compounds exhibited moderate to high antiproliferative activity in comparison to the standard drug cisplatin. Among them, I (R = 4-OEt) was found to be the most active on MCF-7 and HepG2 cancer cell lines, with IC₅₀ values of 3.77 +/= 0.36 and 3.83 +/= 0.26μM, resp. Further mechanism study shown that I (R = 4-OEt) potently inhibited tubulin polymerization, induced cell cycle arrest at G2/M phase and cell apoptosis in MCF-7 cell line. Furthermore, mol. modeling study suggested that I (R = 4-OEt) probably binds to the colchicine site of tubulin.

Synthetic Route of 1878-65-5, 3-Chlorophenylacetic acid is a useful research compound. Its molecular formula is C8H7ClO2 and its molecular weight is 170.59 g/mol. The purity is usually 95%.
3-Chlorophenyl acetic acid is a compound that has resonance mass of 269. The compound reacts with HBr and water to produce 3-chlorobenzene, carbon dioxide and hydrogen chloride. A reaction product of this chemical is covid-19 pandemic (a type of drug)., 1878-65-5.

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

Chlorinated organic compounds are found in nearly every class of biomolecules. 1878-65-5, formula is C8H7ClO2, Name is 3-Chlorophenylacetic acid. Alkyl chlorides, as versatile building blocks in organic chemistry, are used in the preparation of alcohols, thioethers, alkenes, alkynes, esters, and Grignard reagents. SDS of cas: 1878-65-5.

Liu, Yan;Peng, Xian;She, Rui;Zhou, Xin;Peng, Yungui research published 《 Catalytic Asymmetric (3 + 3) Cycloaddition of Oxyallyl Zwitterions with α-Diazomethylphosphonates》, the research content is summarized as follows. The unique structure of oxyallyls represents a significant challenge for their catalytic asym. applications. Herein, an unprecedented chiral imidodiphosphoric acid-catalytic enantioselective (3 + 3) cycloaddition between oxyallyl zwitterions generated in situ from α-haloketones and α-diazomethylphosphonates was developed. Pharmaceutically interesting chiral pyridazine-4(1H)-ones were obtained in up to 98% yields with excellent stereoselectivities (up to 99% ee, > 99:1 dr).

SDS of cas: 1878-65-5, 3-Chlorophenylacetic acid is a useful research compound. Its molecular formula is C8H7ClO2 and its molecular weight is 170.59 g/mol. The purity is usually 95%.
3-Chlorophenyl acetic acid is a compound that has resonance mass of 269. The compound reacts with HBr and water to produce 3-chlorobenzene, carbon dioxide and hydrogen chloride. A reaction product of this chemical is covid-19 pandemic (a type of drug)., 1878-65-5.

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

Organic chlorides are organic molecules with a C-Cl bond, for example chloroform (CH3-Cl) or vinyl chloride(C2H3Cl). 349-88-2, formula is C6H4ClFO2S, Name is 4-Fluorobenzene-1-sulfonyl chloride. Organic chlorides can be used in production of: PVC, Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. Application In Synthesis of 349-88-2.

Liu, Zhi-Lin;Ye, Zhi-Peng;Chen, Yi-Xuan;Zheng, Yu;Xie, Zhen-Zhen;Guan, Jian-Ping;Xiao, Jun-An;Chen, Kai;Xiang, Hao-Yue;Yang, Hua research published 《 Visible-Light-Induced, Palladium-Catalyzed 1,4-Difunctionalization of 1,3-Dienes with Bromodifluoroacetamides》, the research content is summarized as follows. A highly modular 1,4-difunctionalization of 1,3-dienes with bromodifluoroacetamides and sulfinates/amines through a photoinduced palladium-catalyzed radical relay process is described herein. This developed protocol offers a facile and general route to access a variety of value-added CF₂-incorporated alkenes in moderate to good yields. The versatility and flexibility of this approach have been well illustrated by readily accessible starting materials, synthetic convenience, and wide functional group compatibility.

349-88-2, 4-Fluorobenzenesulfonyl chloride is a useful research compound. Its molecular formula is C6H4ClFO2S and its molecular weight is 194.61 g/mol. The purity is usually 95%.

4-Fluorobenzenesulfonyl Chloride is found to be an excellent activating agent for the covalent attachment of biological substances to a variety of solid supports e.g. Sepharose beads. 4-Fluorobenzenesulfonyl Chloride is also used as a reagent for the studies of proteins by fluorine NMR.

4-Fluorobenzenesulfonyl chloride is a reactive chemical that has been shown to have a low safety profile in humans. It is used in the synthesis of replication inhibitors, which are potential anticancer drugs. It also has been shown to inhibit tumor metastasis and growth in mice by binding to the active site of DNA polymerase and inhibiting DNA replication. 4-Fluorobenzenesulfonyl chloride is stable in human liver cells and has been shown to be an effective macroinitiator for proton-coupled electron transfer reactions. This compound has been shown to induce locomotor activity and energy efficiency in rats, which may be due to its ability to increase the number of mitochondria per cell., Application In Synthesis of 349-88-2

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

Chlorinated organic compounds are found in nearly every class of biomolecules. 6334-18-5, formula is C7H4Cl2O, Name is 2,3-Dichlorobenzaldehyde. Alkyl chlorides, as versatile building blocks in organic chemistry, are used in the preparation of alcohols, thioethers, alkenes, alkynes, esters, and Grignard reagents. Related Products of 6334-18-5.

Liu, Zhiyan;Han, Meiyue;Yan, Xiaoting;Cheng, Wanqing;Tang, Zhenshuai;Cui, Liping;Yang, Ruige;Guo, Yong research published 《 Design, Synthesis, and Biological Evaluation of Novel Osthole-Based Isoxazoline Derivatives as Insecticide Candidates》, the research content is summarized as follows. Natural products are an abundant and environmentally friendly source for controlling plant pathogens and insect pests. Toward the development of new natural product-based pesticides, here, a series of osthole-based isoxazoline derivatives were prepared by [3 + 2] annulation and evaluated for their insecticidal activities and toxicities. The structures of all osthole-based isoxazoline derivatives were characterized by various spectral analyses, and derivative (I) was further confirmed by X-ray crystallog. Among all the osthole derivatives, (II) displayed the most promising growth inhibitory effect on Mythimna separata with a final corrected mortality rate of 96.4% ± 3.3, which was 1.80 times higher than those of both osthole and toosendanin. Derivative I displayed the most promising larvicidal activity against Plutella xylostella with an LC₅₀ value of 0.220 mg/mL, which was superior to rotenone. Furthermore, both I and (III) also exhibited better control efficacy against P. xylostella than rotenone in the pot experiments Addnl., the toxicity evaluation suggested that these osthole-based isoxazoline derivatives showed relatively low toxicity toward nontarget organisms. Given these results, osthole derivatives II, I, and III could be deeply developed as natural insecticidal agents in agriculture.

Related Products of 6334-18-5, 2,3-Dichlorobenzaldehyde(2,3-DBA)is a useful research compound. Its molecular formula is C7H4Cl2O and its molecular weight is 175.01 g/mol. The purity is usually 95%.
2,3-DBA is an organic compound that is used as a synthetic intermediate in the preparation of other chemicals. It is prepared by reacting 2-chloroacetophenone with hydrochloric acid and sodium carbonate in a reaction vessel. The product can be purified through fractional distillation or crystallization. The optical properties of 2,3-DBA are determined by its dipole moment and the substituents attached to the methylene group. Molecular modeling studies have shown that felodipine can bind to 2,3-DBA through its active methylene group. The reaction products between sulfadiazine and 2,3-DBA are pyridinedicarboxylic acid and 3-chlorobenzaldehyde.
2,3-DBA is part of a group of Benzaldehyde (B119740) derivatives that exhibit activity against Mycobacterium tuberculosis, the bacteria responsible for causing tuberculosis in humans. 2,3-DBA is also used as a reagent to synthesize (E)-2-(2-arylhydrazinyl)quinoxalines, compounds that have potent anticancer activity., 6334-18-5.

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

Chlorinated organic compounds are found in nearly every class of biomolecules. 1878-65-5, formula is C8H7ClO2, Name is 3-Chlorophenylacetic acid. Alkyl chlorides, as versatile building blocks in organic chemistry, are used in the preparation of alcohols, thioethers, alkenes, alkynes, esters, and Grignard reagents. Reference of 1878-65-5.

Li, Yanli;Jin, Xiao;Liu, Peng;Zhang, Haijuan;Yu, Xiuling;Liu, Yanjuan;Liu, Baixue;Yang, Wenqiang research published 《 Copper-Catalyzed Dynamic Kinetic C-P Cross-Coupling/Cyclization for the Concise Asymmetric Synthesis of Six-, Seven- and Eight-Membered P-Stereogenic Phosphorus Heterocycles》, the research content is summarized as follows. A copper-catalyzed asym. aryl C-P cross-coupling/cyclization reaction was successfully developed via dynamic kinetic asym. transformation (DYKAT) under mild conditions. This study provides a general and simple method for the catalytic enantioselective synthesis of stable six-, seven- and eight-membered P-stereogenic phosphorus heterocycles with excellent enantioselectivities and moderate to high yields. One-pot gram-scale asym. synthesis of the P-stereogenic P-heterocycle from com. available materials was also successfully accomplished with excellent enantioselectivity and high yield.

1878-65-5, 3-Chlorophenylacetic acid is a useful research compound. Its molecular formula is C8H7ClO2 and its molecular weight is 170.59 g/mol. The purity is usually 95%.
3-Chlorophenyl acetic acid is a compound that has resonance mass of 269. The compound reacts with HBr and water to produce 3-chlorobenzene, carbon dioxide and hydrogen chloride. A reaction product of this chemical is covid-19 pandemic (a type of drug)., Reference of 1878-65-5

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

Chlorinated organic compounds are found in nearly every class of biomolecules. 1878-65-5, formula is C8H7ClO2, Name is 3-Chlorophenylacetic acid. Alkyl chlorides, as versatile building blocks in organic chemistry, are used in the preparation of alcohols, thioethers, alkenes, alkynes, esters, and Grignard reagents. Synthetic Route of 1878-65-5.

Li, Yongfeng;Tang, Zhiqiong;Zhang, Junliang;Liu, Lu research published 《 Gold-catalyzed intermolecular [4+1] spiroannulation via site-selective aromatic C(sp²)-H functionalization and dearomatization of phenol derivatives》, the research content is summarized as follows. Herein, a novel and simple protocol to realize the C-H bond functionalization/dearomatization of naphthols and phenols with ortho-alkynylaryl-α-diazoesters under gold(I) catalysis was developed. In this protocol, various spirocyclic mols. I (R¹ = H, 6-Me, 7-HO, 8-F, etc.; R² = Me, Et, i-Pr) and II [R³ = H, 2-I, 3,5-(MeO)₂, 2-Me-6-t-Bu, etc.] could be obtained in good yields with excellent chemo- and regioselectivity and moderate to good diastereoselectivity.

Synthetic Route of 1878-65-5, 3-Chlorophenylacetic acid is a useful research compound. Its molecular formula is C8H7ClO2 and its molecular weight is 170.59 g/mol. The purity is usually 95%.
3-Chlorophenyl acetic acid is a compound that has resonance mass of 269. The compound reacts with HBr and water to produce 3-chlorobenzene, carbon dioxide and hydrogen chloride. A reaction product of this chemical is covid-19 pandemic (a type of drug)., 1878-65-5.

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

Organic chlorides are organic molecules with a C-Cl bond, for example chloroform (CH3-Cl) or vinyl chloride(C2H3Cl). 3900-89-8, formula is C6H6BClO2, Name is (2-Chlorophenyl)boronic acid. Organic chlorides can be used in production of: PVC, Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. Electric Literature of 3900-89-8.

Li, Yuanfeng;Zhang, Hong-Yu;Zhang, Yuecheng;Han, Ya-Ping;Zhao, Jiquan;Liang, Yong-Min research published 《 Palladium-Catalyzed Asymmetric Intramolecular Dearomative Heck Annulation of Aryl Halides to Furnish Indolines》, the research content is summarized as follows. An unprecedented Pd-catalyzed asym. intramol. cascade cyclization of aryl halides with readily available arylboronic acids proceeded through a Heck-type dearomative cyclization terminated with arylation in the presence of Pd₂(dba)₃ (10 mol %), Cu₂O (5 mol %), and Cs₂CO₃ (2.0 equiv) in 1,2-dichloroethane (1.0 mL) at 100°C for 15 h in air using BINOL-based phosphoramidite as the chiral ligand. This dearomative Heck protocol, which tolerates a broad variety of functional groups, was amenable to the generation of optically active indoline derivatives bearing all-carbon quaternary stereogenic centers in one step in moderate to excellent yields, with excellent diastereoselectivities (>20:1) and enantioselectivities (up to >99% ee). It was worth mentioning that no decrease in the enantiopurity of the indoline derivatives was observed during the synthetic transformations of the products.

3900-89-8, 2-Chlorophenylboronic acid is a useful research compound. Its molecular formula is C6H6BClO2 and its molecular weight is 156.38 g/mol. The purity is usually 95%.
2-Chlorophenylboronic acid used in the preparation of imidazo[1,2-a]pyridine amides which has tuberculostatic activity.
2-Chlorophenylboronic acid is a diphenyl ether that can be used as a building block for the synthesis of benzodiazepine receptor ligands. It has been shown to be an efficient nucleophile, leading to the formation of carbonyl groups in the presence of halides. 2-Chlorophenylboronic acid has also been shown to inhibit p38 kinase activity and may be useful for anticancer therapy., Electric Literature of 3900-89-8

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

Chlorinated organic compounds are found in nearly every class of biomolecules. 1878-65-5, formula is C8H7ClO2, Name is 3-Chlorophenylacetic acid. Alkyl chlorides, as versatile building blocks in organic chemistry, are used in the preparation of alcohols, thioethers, alkenes, alkynes, esters, and Grignard reagents. Recommanded Product: 3-Chlorophenylacetic acid.

Li, Yueshan;Xiong, Yu;Zhang, Guo;Zhang, Liting;Yang, Wei;Yang, Jiao;Huang, Luyi;Qiao, Zeen;Miao, Zhuang;Lin, Guifeng;Sun, Qiu;Niu, Ting;Chen, Lijuan;Niu, Dawen;Li, Linli;Yang, Shengyong research published 《 Correction to Identification of 5-(2,3-Dihydro-1H-indol-5-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine Derivatives as a New Class of Receptor-Interacting Protein Kinase 1 (RIPK1) Inhibitors, Which Showed Potent Activity in a Tumor Metastasis Model [Erratum to document cited in CA175:022113]》, the research content is summarized as follows. There are typog. errors on page 11404, section 3.8 and page 11406, Table 7; the corrections are provided here.

Recommanded Product: 3-Chlorophenylacetic acid, 3-Chlorophenylacetic acid is a useful research compound. Its molecular formula is C8H7ClO2 and its molecular weight is 170.59 g/mol. The purity is usually 95%.
3-Chlorophenyl acetic acid is a compound that has resonance mass of 269. The compound reacts with HBr and water to produce 3-chlorobenzene, carbon dioxide and hydrogen chloride. A reaction product of this chemical is covid-19 pandemic (a type of drug)., 1878-65-5.

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