Category: 62-23-7

Computed Properties of C7H5NO4. In 2019.0 BIOORGAN MED CHEM published article about ESCHERICHIA-COLI; MICROCYSTIS-AERUGINOSA; ANTIFUNGAL ACTIVITY; RATIONAL DESIGN; DERIVATIVES; COMPONENT; ENZYME; GENES in [Feng, Jiangtao; He, Haifeng; Zhou, Yuan; Guo, Xiaoliang; Liu, Honglin; Cai, Meng; Wang, Fang; Feng, Lingling; He, Hongwu] Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticide & Chem Biol CCNU, Wuhan 430079, Hubei, Peoples R China; [He, Haifeng] Jiangxi Sci & Technol Normal Univ, Sch Chem & Chem Engn, Nanchang 330013, Jiangxi, Peoples R China in 2019.0, Cited 29.0. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7.

Cyanobacterial pyruvate dehydrogenase multienzyme complex E1 (PDHc E1) is a potential target enzyme for finding inhibitors to control harmful cyanobacterial blooms. In this study, a series of novel triazole thiamin diphosphate (ThDP) analogs were designed and synthesized by modifying the substituent group of triazole ring and optimizing triazole-benzene linker as potential cyanobacterial PDHc E1 (Cy-PDHc E1) inhibitors. Their inhibitory activities against Cy-PDHc E1 in vitro and algicide activities in vivo were further examined. Most of these compounds exhibited prominent inhibitory activities against Cy-PDHc E1 (IC50 1.48-4.48 mu M) and good algicide activities against Synechocystis PCC6803 (EC50 0.84-2.44 mu M) and Microcystis aeruginosa FACHB905 (EC50 0.74-1.77 mu M). Especially, compound 8d showed not only the highest inhibitory activity against Cy-PDHc E1 (IC50 1.48 mu M), but also the most powerful inhibitory selectivity between Cy-PDHc E1 (inhibitory rate 98.90%) and porcine PDHc E1 (inhibitory rate only 9.54%). Furthermore, the potential interaction between compound 8d and Cy-PDHc E1 was analyzed by a molecular docking method and site-directed mutagenesis and enzymatic analysis and fluorescence spectral analysis. These results indicated that compound 8d could be used as a hit compound for further optimization and might have potential to be developed as a new algicide.

Computed Properties of C7H5NO4. About 4-Nitrobenzoic acid, If you have any questions, you can contact Feng, JT; He, HF; Zhou, Y; Guo, XL; Liu, HL; Cai, M; Wang, F; Feng, LL; He, HW or concate me.

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Phthalazine – Wikipedia,
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An article Rh(i)-Catalyzed [3+2] annulation reactions of cyclopropenones with amides WOS:000468400200012 published article about SUBSTITUTED 3-METHYLENEISOINDOLIN-1-ONES; CARBONYLATION; CYCLIZATION; OXIMES; ACID in [Haito, Akira; Chatani, Naoto] Osaka Univ, Dept Appl Chem, Fac Engn, Suita, Osaka 5650871, Japan in 2019.0, Cited 28.0. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7. SDS of cas: 62-23-7

Rh(I)-Catalyzed [3+ 2] annulation reactions of cyclopropenones with amides are reported. The reaction provides a direct approach for producing highly substituted alpha, beta-unsaturated gamma-lactam derivatives. The presence of an N(sp(2)) atom in the N-alkyl group of the amide, such as the 2-pyridinylmethyl or 8-aminoquinonyl group, is essential for the success of the reaction.

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Phthalazine – Wikipedia,
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An article Pyrrolidine ring puckering and prolyl amide bond configurations of 2-methyl-allo-hydroxyproline-based dipeptides WOS:000468955900008 published article about STEREOSELECTIVE-SYNTHESIS; DIASTEREOSELECTIVE SYNTHESIS; CONFORMATIONAL PREFERENCES; PROLINE; DERIVATIVES; PEPTIDES; EFFICIENT; CIS; ALKYLATION; RESIDUE in [Tiwari, Vinay Shankar; Haq, Wahajul] CSIR Cent Drug Res Inst, Med & Proc Chem Div, Lucknow 226031, Uttar Pradesh, India; [Singh, Gajendra; Gurudayal; Ampapathi, Ravi Sankar] CSIR Cent Drug Res Inst, SAIF, NMR Ctr, Lucknow 226031, Uttar Pradesh, India; [Tiwari, Vinay Shankar; Singh, Gajendra; Ampapathi, Ravi Sankar; Haq, Wahajul] Acad Sci & Innovat Res, New Delhi 11000, India in 2019.0, Cited 46.0. Computed Properties of C7H5NO4. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7

An expeditious method for the synthesis of homo and heterochiral dipeptides containing L-alanine and D/L 2-methyl allo-hydroxyl prolines was developed using direct aminolysis of bicyclic lactones derived from D/L alanine. The impact of C-2 methylation and its spatial orientation on the pyrrolidine ring puckering and prolyl amide bond configuration was ascertained by solution NMR studies. The present studies reveal that C-2 methylation causes the prolyl amide bond to exist exclusively in the trans geometry in both homo-and heterochiral dipeptides. However, the spatial orientation of the C-2 methyl group and its i + 2 position in appropriately capped model dipeptides may nucleate into a turn like structure.

About 4-Nitrobenzoic acid, If you have any questions, you can contact Tiwari, VS; Singh, G; Gurudayal; Ampapathi, RS; Haq, W or concate me.. Computed Properties of C7H5NO4

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Phthalazine – Wikipedia,
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COA of Formula: C7H5NO4. I found the field of Biochemistry & Molecular Biology; Chemistry very interesting. Saw the article Retention of acidic and basic analytes in reversed phase column using fluorinated and novel eluent additives for liquid chromatography-tandem mass spectrometry published in 2020.0, Reprint Addresses Kipper, K (corresponding author), Univ Tartu, Inst Chem, 14a Ravila St, EE-50411 Tartu, Estonia.; Kipper, K (corresponding author), St Georges Univ London, Analyt Serv Int, Cranmer Terrace, London SW17 0RE, England.. The CAS is 62-23-7. Through research, I have a further understanding and discovery of 4-Nitrobenzoic acid.

This research focuses on retention mechanisms in a LC column with C18 stationary phase when novel eluent additives (HFIP, HFTB and TFE as well as NFTB and perfluoropinacol) are used. The retention factors between novel eluent additives and conventional ones like ammonium acetate and ammonium bicarbonate at different eluent pH values were compared. A simple set of drug-like molecules, widely spread over different logP values, containing protonated and deprotonated acids and bases was selected for this investigation. HFIP, HFTB, NFTB and PP demonstrated strong influence on basic polar analytes in basic medium. These additives drastically increased retention. A decrease in retention was observed for acidic analytes when novel eluent additives were used. Additionally, for the first time, the absolute pH (pH(abs)) scale was used for expressing the mobile phase pH. (C) 2020 The Authors. Published by Elsevier B.V.

COA of Formula: C7H5NO4. About 4-Nitrobenzoic acid, If you have any questions, you can contact Veigure, R; Lossmann, K; Hecht, M; Parman, E; Born, R; Leito, I; Herodes, K; Kipper, K or concate me.

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Phthalazine – Wikipedia,
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In 2019.0 ARAB J CHEM published article about ONE-POT SYNTHESIS; N-DOPED CARBON; CATALYTIC-HYDROGENATION; METAL NANOPARTICLES; GOLD NANOPARTICLES; REDUCTION; OXIDE; NITROBENZENE; COMPOSITE; ALCOHOLS in [Bhardwaj, Madhvi; Paul, Satya] Univ Jammu, Dept Chem, Jammu 180006, India in 2019.0, Cited 40.0. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7. HPLC of Formula: C7H5NO4

This paper aimed to report a green and efficient approach for the Pd(0)-EDA/SCs catalyzed hydrogenation of nitroarenes and carbonyl compounds using environment friendly molecular hydrogen at room temperature under benign reaction media. Three different catalysts, Pd(0)-EDA/SC-1, Pd(0)-EDA/SC-2 and Pd(0)-EDA/SC-3 based on immobilization of palladium nanoparticles onto ethylene diamine functionalized silica-cellulose substrates were prepared. Among various catalysts tested, Pd(0)-EDA/SC-2 showed superior catalytic activity. Further, excellent yield of the products, recyclability and the facile work-up make the catalyst more versatile, eco-friendly and economical to perform the desired organic transformations. (C) 2016 The Authors. Published by Elsevier B.V. on behalf of King Saud University.

HPLC of Formula: C7H5NO4. About 4-Nitrobenzoic acid, If you have any questions, you can contact Bhardwaj, M; Paul, S or concate me.

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Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

An article Structure-activity relationship studies of atpenin A5 analogs with chemical modification of the side chain moiety WOS:000464484800007 published article about INHIBITORS; HARZIANOPYRIDONE; NBRI23477; MECHANISM; POTENT in [Ohtawa, Masaki; Yano, Keisuke; Miyao, Atsuyoshi; Hiura, Tohru; Sugiyama, Kouhei; Arima, Shiho; Nagamitsu, Tohru] Kitasato Univ, Sch Pharm, Dept Synthet Nat Prod Chem, Minato Ku, 5-9-1 Shirokane, Tokyo 1088641, Japan; [Ohtawa, Masaki; Yano, Keisuke; Miyao, Atsuyoshi; Hiura, Tohru; Sugiyama, Kouhei; Arima, Shiho; Nagamitsu, Tohru] Kitasato Univ, Sch Pharm, Med Res Labs, Minato Ku, 5-9-1 Shirokane, Tokyo 1088641, Japan; [Kita, Kiyoshi] Nagasaki Univ, Sch Trop Med & Global Hlth, Nagasaki 1088641, Japan; [Omura, Satoshi] Kitasato Univ, Kitasato Inst Life Sci, Tokyo 1088641, Japan in 2019.0, Cited 18.0. SDS of cas: 62-23-7. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7

We designed and synthesized new atpenin A5 analogs for SAR study. Most of the analogs lacked one or several functional groups in the side chain of atpenin A5, and the stereoisomers proved to be weak nematode complex 11 inhibitors. However, we determined that 4-epi-atpenin A5 was a potent nematode complex II inhibitor comparable to atpenin A5. Therefore, 4-epi-atpenin A5 is expected to become a new lead compound in nematicide development. (C) 2019 Elsevier Ltd. All rights reserved.

Welcome to talk about 62-23-7, If you have any questions, you can contact Ohtawa, M; Yano, K; Miyao, A; Hiura, T; Sugiyama, K; Arima, S; Kita, K; Omura, S; Nagamitsu, T or send Email.. SDS of cas: 62-23-7

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Phthalazine – Wikipedia,
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Product Details of 62-23-7. Yang, JS; Hu, X; Liu, ZJ; Li, XY; Dong, Y; Liu, G in [Yang, Jingshu; Hu, Xiao; Li, Xueyuan; Liu, Gang] Tsinghua Univ, Sch Pharmaceut Sci, Beijing 100084, Peoples R China; [Liu, Zijie; Dong, Yi] Chinese Acad Med Sci & Peking Union Med Coll, State Key Lab Bioact Subst & Funct Nat Med, Inst Mat Med, Beijing 100050, Peoples R China; [Liu, Zijie; Dong, Yi] Chinese Acad Med Sci & Peking Union Med Coll, Beijing Key Lab Active Subst Discovery & Druggabi, Inst Mat Med, Beijing 100050, Peoples R China published Cp*Co-III-catalyzed formal [4+2] cycloaddition of benzamides to afford quinazolinone derivatives in 2019, Cited 83. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7.

A Cp*Co-III-catalyzed arene C-H bond amidation/annulation of benzamides was developed to afford quinazolinone derivatives in one-pot with high yields and broad substrate scope. This method could be applied to the synthesis of quinazolinone drugs and late-stage modification of natural products.

Welcome to talk about 62-23-7, If you have any questions, you can contact Yang, JS; Hu, X; Liu, ZJ; Li, XY; Dong, Y; Liu, G or send Email.. Product Details of 62-23-7

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Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

In 2019.0 LANGMUIR published article about SELECTIVE ORGANOGELATORS; SUPRAMOLECULAR GELS; OIL; GELATION; CATALYSIS; GELATORS; WATER; SOLIDIFIERS; DERIVATIVES; EFFICIENT in [Morris, Joedian; Kozlowski, Paige; Wang, Guijun] Old Dominion Univ, Dept Chem & Biochem, Norfolk, VA 23529 USA in 2019.0, Cited 46.0. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7. Formula: C7H5NO4

Carbohydrate-based low-molecular-weight gelators are useful and versatile compounds for the preparation of soft materials. Using N-acetyl-D-glucosamine as the starting material, we synthesized and characterized 15 glycolipids containing an amide with different ester functional groups. These include aliphatic derivatives with varying chain lengths and aromatic derivatives. Most of the hybrid amide-esters have molecular weights less than 500 D. These glycolipids were found to be effective gelators for several organic solvents, water, and aqueous solutions. Two efficient hydrogelators were also obtained at low concentrations. A few representative gels were characterized using optical microscopy, atomic force microscopy, and rheology to obtain information on their morphology and gel stability. Three gelators were also used to encapsulate naproxen sodium and toluidine blue. The sustained release of the drug from the gel to the aqueous phase was monitored by UV-vis spectroscopy. These gelators have structural flexibility that can be stimuli responsive. The esters can be hydrolyzed and several gels were converted to solutions under basic conditions. These rationally designed gelators could be utilized as stimuli-responsive smart materials with controlled release properties.

Welcome to talk about 62-23-7, If you have any questions, you can contact Morris, J; Kozlowski, P; Wang, GJ or send Email.. Formula: C7H5NO4

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Phthalazine – Wikipedia,
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Recently I am researching about TRACELESS DIRECTING GROUPS; CARBOXYLIC-ACIDS; ENANTIOSELECTIVE SYNTHESIS; COUPLING REACTIONS; ORTHO-ARYLATION; BENZOIC-ACIDS; IODINE; ACTIVATION; BIARYLS; ALKYNES, Saw an article supported by the NSFCNational Natural Science Foundation of China (NSFC) [21871234]; Zhejiang Provincial NSFC for Distinguished Young Scholars [LR15H300001]. Safety of 4-Nitrobenzoic acid. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Hu, T; Xu, K; Ye, ZH; Zhu, K; Wu, YQ; Zhang, FZ. The CAS is 62-23-7. Through research, I have a further understanding and discovery of 4-Nitrobenzoic acid

We report here a two-in-one strategy for the Pd(II)-catalyzed tandem C-H arylation/decarboxylative annulation between readily available cyclic diaryliodonium salts and benzoic acids. The carboxylic acid functionality can be used as both a directing group for the ortho-C-H arylation and the reactive group for the tandem decarboxylative annulation. By a step-economical double cross-coupling annulation procedure, the privileged triphenylene frameworks were efficiently constructed, which have potential applications in material chemistry.

Welcome to talk about 62-23-7, If you have any questions, you can contact Hu, T; Xu, K; Ye, ZH; Zhu, K; Wu, YQ; Zhang, FZ or send Email.. Safety of 4-Nitrobenzoic acid

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Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

An article Ligand-Free Copper(I)-Catalyzed Benzylic Acyloxylation of 2-Alkylpyridines under Aerobic Conditions WOS:000461844000005 published article about C-H FUNCTIONALIZATION; GAMMA-C(SP(3))-H BONDS; C(SP(3))-H BONDS; ALLYLIC ESTERS; ACETOXYLATION; ALKANES; ACIDS; ESTERIFICATION; OXYGENATION; ACTIVATION in [Cheng, Li; Sun, Yuqian; Wang, Wenrong; Yao, Changsheng; Li, Tuan-Jie] Jiangsu Normal Univ, Jiangsu Key Lab Green Synthet Chem Funct Mat, Sch Chem & Mat Sci, Xuzhou 221116, Jiangsu, Peoples R China in 2019.0, Cited 58.0. Safety of 4-Nitrobenzoic acid. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7

A ligand-free copper(I)-catalyzed benzylic acyloxylation of 2-alkylpyridines with carboxylic acids was realized by using 1.0 atm of O-2 as a green oxidant. The transformation provided a facile access to a wide range of N-heterocyclic esters through C-O bond formation, with broad substrate scope and good functional group tolerance. Preliminary mechanistic investigations showed that this protocol included a radical process.

Welcome to talk about 62-23-7, If you have any questions, you can contact Cheng, L; Sun, YQ; Wang, WR; Yao, CS; Li, TJ or send Email.. Safety of 4-Nitrobenzoic acid

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Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem