Tag: M.W=150-200

Formula: C7H4Cl2O2. Authors Jiang, S; Tian, XJ; Feng, SY; Li, JS; Li, ZW; Lu, CH; Li, CJ; Liu, WD in AMER CHEMICAL SOC published article about in [Jiang, Si; Tian, Xiao-Jing; Feng, Shu-Yao; Li, Jiang-Sheng; Li, Zhi-Wei; Lu, Cui-Hong] Changsha Univ Sci & Technol, Sch Chem & Food Engn, Hunan Prov Key Lab Mat Protect Elect Power & Tran, Changsha 410114, Peoples R China; [Li, Chao-Jun] McGill Univ, Dept Chem, Sherbrooke, PQ H3A 0B8, Canada; [Li, Chao-Jun] McGill Univ, FQRNT Ctr Green Chem & Catalysis, Sherbrooke, PQ H3A 0B8, Canada; [Liu, Wei-Dong] Hunan Res Inst Chem Ind, Natl Engn Res Ctr Agrochem, Changsha 410007, Peoples R China in 2021, Cited 45. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0

A visible-light photoredox catalyzed radical cascade cyclization of simple ethers with cyanamides is developed at room temperature. This strategy involves sequential inert C-sp3-H/C-sp2-H functionalizations through intermolecular addition reaction of oxyalkyl radicals to N-cyano groups followed by radical cyclization of iminyl radicals in situ generated with C-2 aryl rings. This method allows for efficient synthesis of tetracyclic benzo[4,5]imidazo[1,2-c]quinazolines. Importantly, this is the first example of an intermolecular-intramolecular radical cascade cyclization reaction of cyanamides.

Formula: C7H4Cl2O2. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Jiang, S; Tian, XJ; Feng, SY; Li, JS; Li, ZW; Lu, CH; Li, CJ; Liu, WD or concate me.

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

Qiu, YD; Xiao, ZX; Wang, YY; Zhang, DF; Zhang, WX; Wang, GB; Chen, WB; Liang, G; Li, XK; Zhang, YL; Liu, ZG in [Qiu, Yinda; Zhang, Dingfang; Zhang, Wenxin; Wang, Guangbao; Chen, Wenbin; Liang, Guang; Li, Xiaokun; Zhang, Yali; Liu, Zhiguo] Wenzhou Med Univ, Chem Biol Res Ctr, Sch Pharmaceut Sci, 1210 Univ Town, Wenzhou 325035, Zhejiang, Peoples R China; [Qiu, Yinda] Chonnam Natl Univ, Coll Pharm, 300 Yongbong Dong, Gwangju 500757, South Korea; [Xiao, Zhongxiang] Wenzhou Med Univ, Affiliated Yueqing Hosp, Dept Pharm, Wenzhou 325035, Zhejiang, Peoples R China; [Wang, Yanyan] Heilongjiang Univ Chinese Med, Coll Pharm, Haerbin 150040, Heilongjiang, Peoples R China published Optimization and anti-inflammatory evaluation of methyl gallate derivatives as a myeloid differentiation protein 2 inhibitor in 2019.0, Cited 34.0. Computed Properties of C7H4Cl2O2. The Name is 2,6-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-30-6.

Myeloid differentiation protein 2 (MD2) is a co-receptor of toll-like receptor 4 (TLR4) responsible for the recognition of lipopolysaccharide (LPS) and mediates a series of TLR4-dependent inflammatory responses in inflammatory lung diseases including acute lung injury (ALI). Targeting MD2 thus may provide a therapeutic strategy against these lung diseases. In this study, we identified a novel compound 4k with the potent anti-inflammatory activity among 39 methyl gallate derivatives (MGDs). MGD 4k exhibited a high binding affinity to MD2, which in turn prevented the formation of the LPS/MD2/TLR4 complex. In addition, MGD 4k significantly reversed the upregulation of LPS-induced inflammatory mediators such as tumor necrosis factor-alpha, interleukin-6, intracellular adhesion molecule-1, vascular cell adhesion molecule-1, and monocyte chemoattractant protein-1 in vitro and in vivo. Mechanistically, MGD 4k performed anti-inflammatory function by inactivating JNK, ERK and p38 signaling pathways. Taken together, our study identified MGD 4k as a novel potential therapeutic agent for ALI through inhibiting MD2, inflammatory responses, and major inflammation-associated signaling pathways.

Computed Properties of C7H4Cl2O2. About 2,6-Dichlorobenzoic acid, If you have any questions, you can contact Qiu, YD; Xiao, ZX; Wang, YY; Zhang, DF; Zhang, WX; Wang, GB; Chen, WB; Liang, G; Li, XK; Zhang, YL; Liu, ZG or concate me.

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

In 2019 PHOSPHORUS SULFUR published article about BACTERIAL LEAF-BLIGHT; ANTIBACTERIAL ACTIVITY; ANTIVIRAL ACTIVITY; 1,4-PENTADIEN-3-ONE DERIVATIVES; MOSAIC-VIRUS; DESIGN; INHIBITORS; 3D-QSAR; BETA 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 in 2019, Cited 37. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0. Formula: C7H4Cl2O2

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.

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

An article Characterization of luminescent hydroxyapatite@terbium complex core-shell composites using chlorobenzoic acid as ligands WOS:000574747900003 published article about NANOCOMPOSITES; NANOCRYSTAL in [Jiang, Guangpeng; Song, Lulu; Tao, Dongliang; Jin, Feng] Fuyang Normal Univ, Coll Chem & Mat Engn, Fuyang 236037, Peoples R China in 2020, Cited 29. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0. Safety of 2,4-Dichlorobenzoic acid

Three kinds of novel hydroxyapatite@terbium complex core-shell composites were synthesized with 2-chlorobenzoic acid, 4-chlorobenzoic acid, and 2,4-dichlorobenzoic acid as the ligand, respectively. The XRD, UV/vis absorption and FT-IR results show that terbium ions are coordinated with ligands and the corresponding complexes are successfully included into composites. SEM and EDS results reveal that Tb complexes are fully and homogenously coated on the surface of hydroxyapatite (HAP) microspheres consisting of a large number of nanosized crystals. The strongest luminescence properties are obtained when 2,4-dichlorobenzoic acid is used as ligand. The study on fluorescence lifetime of composites shows that the lifetime is inversely related to emission intensity. TGA-DSC results indicate that the core-shell composites have an excellent thermal stability. Therefore, the current core-shell structure provides a cost-effective route to manufacture of biocompatible and heat-resistant highly luminescent materials. (C) 2020 Chinese Society of Rare Earths. Published by Elsevier B.V. All rights reserved.

About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Jiang, GP; Song, LL; Tao, DL; Jin, F or concate me.. Safety of 2,4-Dichlorobenzoic acid

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

Formula: C7H4Cl2O2. In 2020 BIOORG CHEM published article about NF-KAPPA-B; EXPRESSION; CELLS; INFLAMMATION; INHIBITOR; DISCOVERY; CYTOKINES; THERAPY; ANALOGS in [Hu, Yang Sheng; Han, Xu; Yu, Pei Jing; Jiao, Ming Ming; Liu, Xin Hua; Shi, Jing Bo] Anhui Med Univ, Sch Pharm, Hefei 230032, Peoples R China in 2020, Cited 32. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

Paeonol has been proved to have potential anti-inflammatory activity, but its clinical application is not extensive due to the poor anti-inflammatory activity (14.74% inhibitory activity at 20 mu M). In order to discover novel lead compound with high anti-inflammatory activity, series of paeonol derivatives were designed and synthesized, their anti-inflammatory activities were screened in vitro and in vivo. Structure-activity relationships (SARs) have been fully concluded, and finally (E)-N-(4-(2-acetyl-5-methoxyphenoxy)phenyl)-3-(3,4,5-trimet-hoxyphenyl) acrylamide (compound 1 la) was found to be the best active compound with low toxicity, which showed 96.32% inhibitory activity at 20 mu M and IC50 value of 6.96 mu M against LPS-induced over expression of nitric oxide (NO) in RAW 264.7 macrophages. Preliminary mechanism studies indicated that it could inhibit the expression of TLR4, resulting in inhibiting of NF-kappa B and MAPK pathways. Further studies have shown that compound 11a has obvious therapeutic effect against the adjuvant-induced rat arthritis model.

About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Hu, YS; Han, X; Yu, PJ; Jiao, MM; Liu, XH; Shi, JB or concate me.. Formula: C7H4Cl2O2

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

Meijer, FA; Doveston, RG; de Vries, RMJM; Vos, GM; Vos, AAA; Leysen, S; Scheepstra, M; Ottmann, C; Milroy, LG; Brunsveld, L in [Meijer, Femke A.; Doveston, Richard G.; de Vries, Rens M. J. M.; Vos, Gael M.; Vos, Alex A. A.; Leysen, Seppe; Scheepstra, Marcel; Ottmann, Christian; Milroy, Lech-Gustav; Brunsveld, Luc] Tech Univ Eindhoven, Lab Chem Biol, Dept Biomed Engn, Dolech 2, NL-5612 AZ Eindhoven, Netherlands; [Meijer, Femke A.; Doveston, Richard G.; de Vries, Rens M. J. M.; Vos, Gael M.; Vos, Alex A. A.; Leysen, Seppe; Scheepstra, Marcel; Ottmann, Christian; Milroy, Lech-Gustav; Brunsveld, Luc] Tech Univ Eindhoven, Inst Complex Mol Syst, Dolech 2, NL-5612 AZ Eindhoven, Netherlands; [Doveston, Richard G.] Univ Leicester, Leicester Inst Struct & Chem Biol, Univ Rd, Leicester LE1 7RH, Leics, England; [Doveston, Richard G.] Univ Leicester, Dept Chem, Univ Rd, Leicester LE1 7RH, Leics, England published Ligand-Based Design of Allosteric Retinoic Acid Receptor-Related Orphan Receptor gamma t (ROR gamma t) Inverse Agonists in 2020.0, Cited 52.0. COA of Formula: C7H4Cl2O2. The Name is 2,6-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-30-6.

Retinoic acid receptor-related orphan receptor gamma t (ROR gamma t) is a nuclear receptor associated with the pathogenesis of autoimmune diseases. Allosteric inhibition of ROR gamma t is conceptually new, unique for this specific nuclear receptor, and offers advantages over traditional orthosteric inhibition. Here, we report a highly efficient in silico-guided approach that led to the discovery of novel allosteric ROR gamma t inverse agonists with a distinct isoxazole chemotype. The the most potent compound, 25 (FM26), displayed submicromolar inhibition in a coactivator recruitment assay and effectively reduced IL-17a mRNA production in EM cells, a marker of ROR gamma t activity. The projected allosteric mode of action of 25 was confirmed by biochemical experiments and cocrystallization with the ROR gamma t ligand binding domain. The isoxazole compounds have promising pharmacokinetic properties comparable to other allosteric ligands but with a more diverse chemotype. The efficient ligand-based design approach adopted demonstrates its versatility in generating chemical diversity for allosteric targeting of ROR gamma t.

About 2,6-Dichlorobenzoic acid, If you have any questions, you can contact Meijer, FA; Doveston, RG; de Vries, RMJM; Vos, GM; Vos, AAA; Leysen, S; Scheepstra, M; Ottmann, C; Milroy, LG; Brunsveld, L or concate me.. COA of Formula: C7H4Cl2O2

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

Safety of 2,4-Dichlorobenzoic acid. In 2021 J MOL STRUCT published article about PROTON-TRANSFER COMPOUNDS; SOLID-STATE LANDSCAPE; CRYSTAL-STRUCTURE; STRUCTURAL-CHARACTERIZATION; PHARMACEUTICAL COCRYSTALS; MOLECULAR-STRUCTURE; ORGANIC SALTS; SOLUBILITY; SYNTHON; ARCHITECTURES in [Chen, Bin; Wu, Ronghui; Jin, Shouwen; Bai, Liqun] Zhejiang A&F Univ, Linan 311300, Peoples R China; [Chen, Bin; Lin, Zhihao; Jin, Shouwen; Dong, Lingfeng; Xu, Weiqiang] Zhejiang A&F Univ, Jiyang Coll, Zhuji 311800, Zhejiang, Peoples R China; [Wang, Daqi] Liaocheng Univ, Dept Chem Engn, Liaocheng 252059, Shandong, Peoples R China in 2021, Cited 86. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

Cocrystallization of the widely available 4-dimethylaminopyridine, with a series of carboxylic acids gave nine molecular adducts 4-dimethylaminopyridinium trifluoroacetate (1) , 4-dimethylaminopyridinium glycolate glycolic acid (2) , 4-dimethylaminopyridinium 2-furoate dihydrate (3) , tri(4-dimethylaminopyridinium) tri(o-chlorobenzoate) tetrahydrate (4) , 4-dimethylaminopyridinium 4-bromobenzoate 4-bromobenzoic acid (5) , 4-dimethylaminopyridinium 4-formylbenzoate 4-formylbenzoic acid (6) , 4-dimethylaminopyridinium 2,4-dichlorobenzoate (7) , 4-dimethylaminopyridinium 2-aminobenzoate 2-aminobenzoic acid (8) and bis(4-dimethylaminopyridinium) 5-nitroisophthalate 5-nitroisophthalic acid methanol solvate (9) . The nine adducts have been characterised by X-ray diffraction, IR and elemental analysis, the melting points were also reported. Their structural and supramolecular aspects are fully analyzed. The result reveals that among the nine investigated crystals only the ring Ns in the 4-dimethylaminopyridine moieties are protonated when the carboxylic acids are deprotonated. The crystal packing is interpreted by the strong charge-assisted N-H center dot center dot center dot O hydrogen bond between the NH+ and the deprotonated acidic groups. Except the N-H center dot center dot center dot O hydrogen bonds, the charge assisted or neutral O-H center dot center dot center dot O hydrogen bonds were also found at 2-6, 8 and 9 . The COOH center dot center dot center dot COO- synthon has been at 2, 5-6 and 8-9. Further analysis of the crystal packing indicated that a different family of additional CH-O/CH2-O/CH3-O, F-F, Br-Br, CH-Cl, CH3-Cl, CH-pi/CH3-pi, C-H center dot center dot center dot C-pi, C-pi, Cl-O, O-C, O-pi and pi-pi contacts contribute to the stabilization and expansion of the total high-dimensional (2D-3D) framework structures. For the synergism of the various nonbonding contacts there created homo/hetero supramolecular synthons or both. (C) 2021 Elsevier B.V. All rights reserved.

About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Chen, B; Lin, ZH; Wu, RH; Jin, SW; Dong, LF; Bai, LQ; Xu, WQ; Wang, DQ or concate me.. Safety of 2,4-Dichlorobenzoic acid

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

COA of Formula: C7H4Cl2O2. In 2020 ORG LETT published article about C-H/O-H; (ELECTRON-DEFICIENT ETA(5)-CYCLOPENTADIENYL)RHODIUM(III) CATALYST; BENZOIC-ACIDS; CARBOXYLIC-ACIDS; OXIDATIVE ANNULATION; NATURAL-PRODUCTS; ACTIVATION/ALKYNE ANNULATION; WEAK COORDINATION; ALPHA-PYRONES; N BOND in [Mihara, Gen; Ghosh, Koushik; Miura, Masahiro] Osaka Univ, Grad Sch Engn, Dept Appl Chem, Suita, Osaka 5650871, Japan; [Nishii, Yuji] Osaka Univ, Grad Sch Engn, Frontier Res Base Global Young Researchers, Suita, Osaka 5650871, Japan in 2020, Cited 66. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

Transition-metal-catalyzed activation of inert C-H bonds and subsequent C-C bond formation have emerged as powerful synthetic tools for the synthesis of elaborate cyclic molecules. In this report, we introduce an efficient synthetic method of 3,4-unsubstituted isocoumarins adopting an electron-deficient (CpRh)-Rh-E complex as the catalyst. The use of vinylene carbonate as a vinylene transfer reagent enables the direct construction of isocoumarins from readily available benzoic acids, without any external oxidants as well as bases. The reaction mechanism is evaluated by computational analysis to find an unprecedented rhodium shift event within the catalytic cycle.

COA of Formula: C7H4Cl2O2. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Mihara, G; Ghosh, K; Nishii, Y; Miura, M or concate me.

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

I found the field of Chemistry very interesting. Saw the article Room temperature clickable coupling electron deficient amines with sterically hindered carboxylic acids for the construction of amides published in 2020.0. COA of Formula: C7H4Cl2O2, Reprint Addresses Qin, HL (corresponding author), Wuhan Univ Technol, Sch Chem Chem Engn & Life Sci, 205 Luoshi Rd, Wuhan 430070, Peoples R China.. The CAS is 50-30-6. Through research, I have a further understanding and discovery of 2,6-Dichlorobenzoic acid

A method for the synthesis of difficult-to-access amides was developed through the coupling of sterically hindered carboxylic acids and electron deficient amines via SO2F2-mediated dehydration. The method feathers with broad substrate scope, mild conditions, excellent functional group compatibility and high yields. (C) 2020 Elsevier Ltd. All rights reserved.

About 2,6-Dichlorobenzoic acid, If you have any questions, you can contact Liu, J; Wang, SM; Qin, HL or concate me.. COA of Formula: C7H4Cl2O2

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

Category: chlorides-buliding-blocks. I found the field of Chemistry very interesting. Saw the article C(sp(3))-H activation-enabled cross-coupling of two aryl halides: an approach to 9,10-dihydrophenanthrenes published in 2020, Reprint Addresses Zhang, YH (corresponding author), Tongji Univ, Sch Chem Sci & Engn, Shanghai Key Lab Chem Assessment & Sustainabil, 1239 Siping Rd, Shanghai 200092, Peoples R China.. The CAS is 50-84-0. Through research, I have a further understanding and discovery of 2,4-Dichlorobenzoic acid.

A palladium-catalyzed cross-coupling reaction of aryl halides with 2-chlorobenzoic acids has been developed. The reaction forms C(sp(3)), C(sp(2))-palladacycles through C(sp(3))-H activation. The palladacycles react with 2-chlorobenzoic acids through two successive C-C cross-couplings, and two C-C bonds are formed with high chemoselectivity. The reaction provides an innovative method for the synthesis of 9,10-dihydrophenanthrenes.

About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Gu, YC; Sun, XL; Wan, B; Lu, ZE; Zhang, YH or concate me.. Category: chlorides-buliding-blocks

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