Tag: M.W=150-200

Authors Faion, L; Djaout, K; Frita, R; Pintiala, C; Cantrelle, FX; Moune, M; Vandeputte, A; Bourbiaux, K; Piveteau, C; Herledan, A; Biela, A; Leroux, F; Kremer, L; Blaise, M; Tanina, A; Wintjens, R; Hanoulle, X; Deprez, B; Willand, N; Baulard, AR; Flipo, M in ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER published article about CARRIER PROTEIN REDUCTASE; MYCOLIC ACID BIOSYNTHESIS; CRYSTAL-STRUCTURE; CONDENSING ENZYMES; ENOYL REDUCTASE; ACP REDUCTASE; INHA; TARGET; FAS; IDENTIFICATION in [Faion, Leo; Pintiala, Catalin; Bourbiaux, Kevin; Piveteau, Catherine; Herledan, Adrien; Biela, Alexandre; Leroux, Florence; Deprez, Benoit; Willand, Nicolas; Flipo, Marion] Univ Lille, Inst Pasteur Lille, Drugs & Mol Living Syst U1177, INSERM, F-59000 Lille, France; [Djaout, Kamel; Frita, Rosangela; Moune, Martin; Vandeputte, Alexandre; Baulard, Alain R.] Univ Lille, CIIL Ctr Infect & Immun Lille, Inst Pasteur Lille, CHU Lille,U1019,UMR 9017,CNRS,Inserm, F-59000 Lille, France; [Cantrelle, Francois-Xavier; Hanoulle, Xavier] Univ Lille, Inst Pasteur Lille, INSERM,CHU Lille, U1167,RID AGE Risk Factors & Mol Determinants Agi, F-59000 Lille, France; [Cantrelle, Francois-Xavier; Hanoulle, Xavier] CNRS, Integrat Struct Biol ERL9002, F-59000 Lille, France; [Kremer, Laurent; Blaise, Mickael] Univ Montpellier, Inst Rech Infectiol Montpellier IRIM, CNRS, UMR 9004, F-34293 Montpellier, France; [Kremer, Laurent] Inst Rech Infectiol Montpellier, INSERM, Montpellier, France; [Tanina, Abdalkarim; Wintjens, Rene] Univ Libre Bruxelles, Fac Pharm, Dept RD3, Unite Microbiol Chim Bioorgan & Macromol CP206 04, B-1050 Brussels, Belgium in 2020, Cited 58. Safety of 2,4-Dichlorobenzoic acid. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0

Mycobacterium tuberculosis (M.tb), the etiologic agent of tuberculosis, remains the leading cause of death from a single infectious agent worldwide. The emergence of drug-resistant M.tb strains stresses the need for drugs acting on new targets. Mycolic acids are very long chain fatty acids playing an essential role in the architecture and permeability of the mycobacterial cell wall. Their biosynthesis involves two fatty acid synthase (FAS) systems. Among the four enzymes (MabA, HadAB/BC, InhA and KasA/B) of the FAS-II cycle, MabA (FabG1) remains the only one for which specific inhibitors have not been reported yet. The development of a new LC-MS/MS based enzymatic assay allowed the screening of a 1280 fragment-library and led to the discovery of the first small molecules that inhibit MabA activity. A fragment from the anthranilic acid series was optimized into more potent inhibitors and their binding to MabA was confirmed by F-19 ligand-observed NMR experiments. (C) 2020 Elsevier Masson SAS. All rights reserved.

About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Faion, L; Djaout, K; Frita, R; Pintiala, C; Cantrelle, FX; Moune, M; Vandeputte, A; Bourbiaux, K; Piveteau, C; Herledan, A; Biela, A; Leroux, F; Kremer, L; Blaise, M; Tanina, A; Wintjens, R; Hanoulle, X; Deprez, B; Willand, N; Baulard, AR; Flipo, M or concate me.. Safety of 2,4-Dichlorobenzoic acid

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

Application In Synthesis of 2,4-Dichlorobenzoic acid. Yuan, CL; Zhao, YD; Zheng, L in [Yuan, Chunling; Zhao, Yingdai; Zheng, Li] Jinzhou Med Univ, Pharm Sch, Dept Med Chem, Jinzhou 121001, Liaoning, Peoples R China published alpha-D-Galacturonic Acid as Natural Ligand for Selective Copper-Catalyzed N-Arylation of N-Containing Heterocycles in 2019, Cited 57. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

The first application of alpha-D-galacturonic acid hydrate (GalA) is reported here, as a potential O-donor ligand. The C-N couplings of N-heterocycles with aryl halides or arylboronic acids could be readily conducted and exhibited good functional group tolerance with characters of selectivity. These N-arylazoles allow rapid access to several pharmaceutical intermediates and can be easily transformed into a variety of other interesting scaffolds as well.

Application In Synthesis of 2,4-Dichlorobenzoic acid. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Yuan, CL; Zhao, YD; Zheng, L or concate me.

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

I found the field of Chemistry very interesting. Saw the article Copper (II) immobilized on magnetically separable L-arginine-beta-cyclodextrin ligand system as a robust and green catalyst for direct oxidation of primary alcohols and benzyl halides to acids in neat conditions published in 2020. Computed Properties of C7H4Cl2O2, Reprint Addresses Heydari, A (corresponding author), Tarbiat Modares Univ, Chem Dept, POB 14155-4838, Tehran, Iran.. The CAS is 50-84-0. Through research, I have a further understanding and discovery of 2,4-Dichlorobenzoic acid

Copper (II) immobilized on L-arginine-beta-cyclodextrin-functionalized magnetite nanoparticles (nano-Fe3O4@L-arginine-CD-Cu(II)) were successfully synthesized and fully characterized using FT-IR, XRD, SEM, EDX, ICP, TGA and VSM techniques. The catalytic activity of these magnetically retrievable nanoparticles was evaluated in the direct oxidation of primary alcohols and benzyl halides to acids in neat conditions that was observed to proceed well and products were obtained in good yields. In addition to showing good catalytic activity, the magnetic catalyst is easy to synthesize and can be recycled at least five times with little loss in activity. (C) 2020 Elsevier B.V. All rights reserved.

About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Nejad, MJ; Salamatmanesh, A; Heydari, A or concate me.. Computed Properties of C7H4Cl2O2

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

An article Practical and rapid construction of 2-pyridyl ketone library in continuous flow WOS:000588040300001 published article about ASYMMETRIC HYDROGENATION; NITRIC-ACID; CHEMISTRY; SYSTEM; GENERATION; CONVERSION; NITRATION; ARYL in [Sun, Maolin; Li, Jianchang; Liang, Chaoming; Shan, Chao; Shen, Xinyuan; Ma, Yueyue; Ye, Jinxing] East China Univ Sci & Technol, Minist Educ, Sch Pharm, Engn Res Ctr Pharmaceut Proc Chem, Shanghai 200237, Peoples R China; [Cheng, Ruihua] East China Univ Sci & Technol, Sch Chem Engn, Shanghai 200237, Peoples R China in 2021, Cited 59. Quality Control of 2,4-Dichlorobenzoic acid. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0

2-Pyridyl ketones widely appear in bioactive molecules, natural products, and are employed as precursors of chiral 2-pyridine alky/aryl alcohols or 2-aminoalkyl pyridine ligands for asymmetric catalysis. Herein, a practical method for the rapid synthesis of 2-pyridyl ketone library in continuous flow is reported, in which the 2-lithiopyridine formed by Br/Li exchange reacts with commercially available esters to obtain 2-pyridyl ketones in a good yield at short reaction time. This protocol functions broadly on a variety of esters and has been applied to the synthesis of TGF-beta type 1 receptor inhibitor LY580276 intermediate in an environmentally friendly method. It is rapid, reliable, and cost-efficient to afford diverse kinds of 2-pyridyl ketones in the compound library.

Quality Control of 2,4-Dichlorobenzoic acid. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Sun, ML; Li, JC; Liang, CM; Shan, C; Shen, XY; Cheng, RH; Ma, YY; Ye, JX or concate me.

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

Application In Synthesis of 2,4-Dichlorobenzoic acid. Authors Anastassiadou, M; Bernasconi, G; Brancato, A; Cabrera, LC; Ferreira, L; Greco, L; Jarrah, S; Kazocina, A; Leuschner, R; Magrans, JO; Miron, I; Nave, S; Pedersen, R; Reich, H; Rojas, A; Sacchi, A; Santos, M; Scarlato, AP; Theobald, A; Vagenende, B; Verani, A in EUROPEAN FOOD SAFETY AUTHORITY-EFSA published article about in [Anastassiadou, Maria; Bernasconi, Giovanni; Brancato, Alba; Cabrera, Luis Carrasco; Ferreira, Lucien; Greco, Luna; Jarrah, Samira; Kazocina, Aija; Leuschner, Renata; Magrans, Jose Oriol; Miron, Ileana; Nave, Stefanie; Pedersen, Ragnor; Reich, Hermine; Rojas, Alejandro; Sacchi, Angela; Santos, Miguel; Scarlato, Alessia Pia; Theobald, Anne; Vagenende, Benedicte; Verani, Alessia] European Food Safety Author EFSA, Parma, Italy in 2021, Cited 4. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0

The applicant Syngenta Crop Protection AG submitted a request to the competent national authority in Finland to evaluate the confirmatory data that were identified for propiconazole in the framework of the MRL review under Article 12 of Regulation (EC) No 396/2005 as not available. Following the decision on the non-renewal of the approval of propiconazole and the decision to lower the maximum residue levels (MRLs) for propiconazole to the limit of quantification (LOQ) for all commodities, the data gaps identified in the MRL review are no longer relevant. EFSA summarised some new studies on the toxicological profile of propiconazole metabolites CGA91305, SYN547889 and NOA436613, which were assessed by the rapporteur Member State. Overall, the available information is not sufficient to characterise the toxicological profile of metabolites convertible to 2,4-dichlorobenzoic acid as data gaps still exist for SYN547889, NOA436613, CGA118244, CGA118245, CGA91304 and CGA91305. (C) 2021 European Food Safety Authority. EFSA Journal published by John Wiley and Sons Ltd on behalf of European Food Safety Authority.

About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Anastassiadou, M; Bernasconi, G; Brancato, A; Cabrera, LC; Ferreira, L; Greco, L; Jarrah, S; Kazocina, A; Leuschner, R; Magrans, JO; Miron, I; Nave, S; Pedersen, R; Reich, H; Rojas, A; Sacchi, A; Santos, M; Scarlato, AP; Theobald, A; Vagenende, B; Verani, A or concate me.. Application In Synthesis of 2,4-Dichlorobenzoic acid

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

Quality Control of 2,4-Dichlorobenzoic acid. Authors Khalil, A; Jaradat, N; Hawash, M; Issa, L in SPRINGER HEIDELBERG published article about in [Khalil, Amjad] King Fahad Univ Petr & Minerals, Dept Life Sci, Dhahran, Saudi Arabia; [Jaradat, Nidal; Hawash, Mohammed; Issa, Linda] An Najah Natl Univ, Fac Med & Hlth Sci, Dept Pharm, POB 7, Nablus 00970, Palestine in 2021, Cited 30. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0

The 1,3-benzodioxol moiety present in safrole, apiole, and myristicin essential oils and benzodioxol derivatives have shown a wide range of biological activities including antiepileptic, analgesic, antituberculosis, and antimicrobial potentials. Here, we have tested the antibacterial and antioxidant activities of a series of benzodioxol derivatives. Twelve compounds of aryl acetate and acetic acid benzodioxol were evaluated against different types of bacterial strains, including Staphylococcus aureus, Escherichia coli, Enterococcus faecalis, and Pseudomonas aeruginosa using the broth dilution method, and the most potent compound was 3e, which exhibited the bacterial growth of with MICs of 125 (S. aureus), 250 (E. coli), 220 (E. faecalis), and 100 mu g/mL (P. aeruginosa). Our positive control, cinoxacin, had MICs of 250 (S. aureus), 250 (E. coli), 250 (E. faecalis), and 500 mu g/mL (P. aeruginosa). Antioxidant activity was evaluated for the synthesized compounds utilizing the DPPH assay. The 3a compound was the most active with an IC50 value of 21.44 mu g/mL, while the IC50 values of compounds 3b, 3e, and 3f were 96.07, 58.45, and 72.17 mu g/mL, respectively. In contrast, all compounds with the acetic acid functional group had weaker activity, with an IC50 range of 193.52-289.78 mu g/mL compared with the potent antioxidant agent Trolox (IC50 = 1.93 mu g/mL). In the present paper, new benzodioxol-based aryl acetate and acetic acid derivatives were evaluated for their antibacterial and antioxidant activities. The outcomes revealed that the antibacterial and antioxidant properties of some of the synthesized benzodioxol aryl acetate and acetic acid derivatives can be considered as valuable materials for the pharmaceutical industry. Thus, these molecules should be further evaluated in vivo as lead compounds for the discovery of new drug candidates.

Quality Control of 2,4-Dichlorobenzoic acid. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Khalil, A; Jaradat, N; Hawash, M; Issa, L or concate me.

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

Tang, X; Wang, ZB; Zhong, XM; Wang, XB; Chen, LJ; He, M; Xue, W in [Tang, Xu; Wang, Zhongbo; Zhong, Xinmin; Chen, Lijuan; He, Ming; Xue, Wei] Guizhou Univ, State Key Lab Breeding Base Green Pesticide & Agr, Key Lab Green Pesticide & Agr Bioengn, Minist Educ,Ctr Res & Dev Fine Chem, Guiyang, Guizhou, Peoples R China; [Wang, Xiaobin] Nanjing Agr Univ, Coll Sci, Nanjing, Jiangsu, Peoples R China published Synthesis and biological activities of benzothiazole derivatives bearing a 1,3,4-thiadiazole moiety in 2019, Cited 37. HPLC of Formula: C7H4Cl2O2. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

A series of benzothiazole derivatives bearing a 1,3,4-thiadiazole moiety were designed, synthesized and evaluated for their antibacterial, antifungal and antiviral activities. The bioassay results indicated that most of target compounds showed good antiviral activities against tobacco mosaic virus (TMV) and antibacterial activities against Xanthomonas oryzae pv. oryzae (Xoo) and Ralstonia solanacearum (Rs). Especially, the anti-Xoo effect of title compounds 5k (N-(5-methoxybenzo[d]thiazol-2-yl)-2-((5-(2-tolyl)-1,3,4-thiadiazol-2-yl)thio)acetamide) and the anti-Rs effect of title compounds 5a (N-(5-nitrobenzo[d]thiazol-2-yl)-2-((5-(4-(trifluorom ethyl)phenyl)-1,3,4-thiadiazol-2-yl)thio)acetmide) respectively reached 52.4% and 71.6% at 100 mu g/mL, which are superior to that of bismerthiazol (32.0% and 52.3%). In addition, the protective and inactivation activities of title compound 5i (N-(5-methoxybenzo [d]thiazol-2-yl)-2-((5-(4-nitrophenyl)-1,3,4-thiadiazol-2-yl)thio)acetamide) against TMV were 79.5% and 88.3%, respectively, which are better than that of ningnanmycin (76.4% and 86.8%). The above research showed that benzothiazole derivatives bearing a 1,3,4-thiadiazole moiety may be used as potential molecular templates in searching for highly-efficient antiviral and antibacterial agents.

HPLC of Formula: C7H4Cl2O2. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Tang, X; Wang, ZB; Zhong, XM; Wang, XB; Chen, LJ; He, M; Xue, W or concate me.

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

SDS of cas: 50-84-0. Huo, JF; Hu, TX; Dong, YL; Zhao, JZ; Liu, XJ; Li, LL; Zhang, XY; Li, YF; Liu, HM; Ke, Y; Wang, C in [Huo, Jun-Feng; Hu, Tian-Xing; Dong, Ya-Long; Zhao, Jin-Zhu; Liu, Xiao-Jie; Li, Lei-Lei; Zhang, Xue-Yan; Li, Yun-Fan; Liu, Hong-Min; Ke, Yu; Wang, Cong] Zhengzhou Univ, Sch Pharmaceut Sci, State Key Lab Esophageal Canc Prevent & Treatment, Zhengzhou 450001, Henan, Peoples R China; [Huo, Jun-Feng; Hu, Tian-Xing; Dong, Ya-Long; Zhao, Jin-Zhu; Liu, Xiao-Jie; Li, Lei-Lei; Zhang, Xue-Yan; Li, Yun-Fan; Liu, Hong-Min; Ke, Yu; Wang, Cong] Zhengzhou Univ, Key Lab Adv Drug Preparat Technol, Minist Educ China, Zhengzhou 450001, Henan, Peoples R China published Synthesis and in vitro and in vivo biological evaluation of novel derivatives of flexicaulin A as antiproliferative agents in 2020, Cited 46. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

As our research focuses on anticancer drugs, a series of novel derivatives of flexicaulin A (FA), an ent-kaurene diterpene, condensed with an aromatic ring were synthesized, and their antiproliferative activities against four human cancer cell lines (TE-1, EC109, MCF-7, and MGC-803) were evaluated. The activities of most of the new compounds were better than those of FA. Compound 2y exhibited the best activity with an IC50 value reaching 0.13 mu M against oesophageal cancer cells (EC109 cells). The IC50 values for 2y in normal cells (GES-1 cells and HUVECs) were 0.52 mu M and 0.49 mu M, respectively. Subsequent mechanistic investigations found that compound 2y can inhibit the proliferation of cancer cells and cell cloning. In addition, 2y could reduce the mitochondrial membrane potential, increase the apoptosis rate, and increase the ROS level in EC109 cells. Moreover, 2y can upregulate the expression of ROS/JNK pathway-related proteins (p-ASK1, p-MKK4, p-JNK, and p-Cjun (ser63)) and pro-apoptotic proteins (Bax, Bad, and Bim). In vivo experiments showed that 2y can inhibit tumour growth in nude mice. The mechanism involves an increase in protein expression in the ROS pathway, leading to changes in apoptosis-related proteins. In addition, compound 2y shows low toxicity. These results indicate that compound 2y holds promising potential as an antiproliferative agent. (c) 2020 Elsevier Masson SAS. All rights reserved.

SDS of cas: 50-84-0. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Huo, JF; Hu, TX; Dong, YL; Zhao, JZ; Liu, XJ; Li, LL; Zhang, XY; Li, YF; Liu, HM; Ke, Y; Wang, C or concate me.

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

An article Acceptorless dehydrogenative oxidation of primary alcohols to carboxylic acids and reduction of nitroarenes via hydrogen borrowing catalyzed by a novel nanomagnetic silver catalyst WOS:000576823100010 published article about OXIDANT-FREE DEHYDROGENATION; FERRITE NANOPARTICLES; N-ALKYLATION; AMINES; CONVERSION; COMPLEXES; EFFICIENT; SALTS; WATER; H-2 in [Yazdani, Elahe; Heydari, Akbar] Tarbiat Modares Univ, Chem Dept, POB 14155-4838, Tehran, Iran in 2020, Cited 46. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0. COA of Formula: C7H4Cl2O2

A novel silver nano magnetic catalyst was devised for dehydrogenative oxidation of aromatic and aliphatic alcohols to the corresponding acid with water as the sole oxygen source and hydrogen gas as the only byproduct. The designed catalytic system advantages from easy recovery of magnetic materials i.e. magnetic decantation, being economically viable and environmentally friendly. Furthermore, the catalytic reaction is able to reduce aryl nitro compounds in the absence of any reducing agent. (C) 2020 Elsevier B.V. All rights reserved.

COA of Formula: C7H4Cl2O2. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Yazdani, E; Heydari, A or concate me.

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

Recently I am researching about C-H FUNCTIONALIZATION; 3-COMPONENT POVAROV REACTION; MICROWAVE-ASSISTED SYNTHESIS; MULTICOMPONENT REACTIONS; TERTIARY-AMINES; STRAIGHTFORWARD ACCESS; VISIBLE-LIGHT; METAL; HETEROCYCLES; ACTIVATION, Saw an article supported by the SERBDepartment of Science & Technology (India)Science Engineering Research Board (SERB), India [CRG/2019/000330]. Application In Synthesis of 2,4-Dichlorobenzoic acid. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Mandal, S; Saha, S; Jana, CK. The CAS is 50-84-0. Through research, I have a further understanding and discovery of 2,4-Dichlorobenzoic acid

A three-component annulation reaction of N-alkyl anilines, cyclic 1,3-dicarbonyl compounds, and aryl aldehydes to julolidines and lilolidines is reported. The 6 pi-electrocyclization enabled the annulation to proceed with reversed regioselectivity as compared with the annulation that occurs in the Povarov reaction. Both cyclic and acyclic N-alkyl anilines participated in the reaction to provide a wide range of julolidines and lilolidines as the single regio- and diastereoisomers in good to excellent yields.

Application In Synthesis of 2,4-Dichlorobenzoic acid. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Mandal, S; Saha, S; Jana, CK or concate me.

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