Month: November 2021

Authors Han, YX; Chen, YL; Feng, J; Na, M; Liu, JJ; Ma, YX; Ma, SD; Chen, XG in ELSEVIER published article about ONE-STEP SYNTHESIS; QUANTUM DOTS; SELECTIVE DETERMINATION; NITROPHENOL ISOMERS; SENSOR; IONS; SEPARATION; PHENOLS in [Han, Yangxia; Chen, Yonglei; Feng, Jie; Na, Min; Liu, Juanjuan; Ma, Yunxia; Ma, Sudai; Chen, Xingguo] Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China; [Han, Yangxia; Chen, Yonglei; Feng, Jie; Na, Min; Liu, Juanjuan; Ma, Yunxia; Ma, Sudai; Chen, Xingguo] Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China; [Chen, Xingguo] Key Lab Nonferrous Met Chem & Resources Utilizat, Lanzhou 730000, Peoples R China in 2019, Cited 48. Computed Properties of C7H5NO4. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7

Fluorescent silicon nanoparticles (SiNPs) displayed different emission wavelengths have been synthesized, but it has not been reported that the preparation of wavelength controllable SiNPs by adjusting the nitrogen content of reducing agents. In this paper, the wavelength-controlled fluorescent SiNPs were prepared by selecting the dopamine (DA) with nitrogen content between catechol and 2-aminophenol as the reducing agent and N-[3-(trimethoxysilyl) propyl]-ethylenediamine (DAMO) as the silicon source via one-step hydrothermal method. The emission wavelength of the prepared SiNPs was in direct proportion to the nitrogen content in the reducing agent. To the best of our knowledge, this is the first time for exploring the nitrogen content in reducing agents could affect the optical properties of SiNPs so far. In addition, the obtained SiNPs could be applied to determinate 2-nitrophenol (2-NP). Based on the combination action of inner filter effect (IFE) and static quenching effect (SQE) mechanism, a wide linear range was obtained from 0.1 to 500 mu M, and the limit of detection was 0.029 mu M for 2-NP, which was comparable to or even lower than some previous reports. This SiNPs probe was also successfully employed for sensing of 2-NP in industrial effluent with satisfactory results (98.6%-103.4%).

Computed Properties of C7H5NO4. Bye, fridends, I hope you can learn more about C7H5NO4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

Recommanded Product: 4-Nitrobenzoic acid. In 2019.0 EUR J ORG CHEM published article about DIELS-ALDER REACTION; ALPHA,BETA-UNSATURATED ALDEHYDES; ENANTIOSELECTIVE SYNTHESIS; 1,3-DIPOLAR CYCLOADDITIONS; ORGANOCATALYTIC 4+2; NATURAL-PRODUCTS; CONSTRUCTION; CATALYSIS; AMINE; DESIGN in [Muthusamy, Subramaniam; Kesavan, Venkitasamy] Indian Inst Technol Madras, Chem Biol Lab, Dept Biotechnol, Bhupat & Jyothi Mehta Sch Biosci Bldg, Chennai 600036, Tamil Nadu, India in 2019.0, Cited 104.0. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7.

An asymmetric [3 + 2] formal cycloaddition reaction between oxindole alpha-keto esters and enals has been developed. This alpha,gamma-regioselective reaction afforded multifunctional carbocyclic oxindoles via dienamine-enamine cascade reaction followed by isomerization. Furthermore, a highly enantioselective Diels-Alder reaction was demonstrated between 2,4-dienals and oxindole alpha-keto esters via trienamine intermediates. Chiral secondary amine catalyzed the both reactions under mild conditions and the cyclized products were isolated in moderate to good yields with good diastereoselectivities (>20:1 dr) and enantioselectivities (up to 99 %).

Bye, fridends, I hope you can learn more about C7H5NO4, If you have any questions, you can browse other blog as well. See you lster.. Recommanded Product: 4-Nitrobenzoic acid

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

Application In Synthesis of 4-Nitrobenzoic acid. Qureshi, ZS; Jaseer, EA in [Qureshi, Ziyauddin S.; Jaseer, E. A.] King Fahd Univ Petr & Minerals, Ctr Refining & Petrochem, POB 5040, Dhahran 31261, Saudi Arabia published Effective and selective direct aminoformylation of nitroarenes utilizing palladium nanoparticles assisted by fibrous-structured silica nanospheres in 2020, Cited 67. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7.

Palladium nanoparticles (similar to 1-3 nm, 0.4 wt% Pd) were uniformly distributed over the surface of fibrous silica nanospheres (KCC-1) modified via aminopropyltriethoxysilane using a fast and cost-effective palladium (II) chloride reduction process. The Pd nanoparticles (Pd NPs) distribution over the ensuing catalyst Pd/KCC-1-NH2 showed much more uniform distribution, and smaller size compared with the tedious hydrothermal reduction method. The morphological, chemical, and size analyses of Pd/KCC-1-NH2 by BET, UV-Vis spectra, XRD, HR-TEM, EDS and XPS analysis revealed that the succeeding material consist of a distinct fibrous silica nanospheres support adorn with Pd NPs. The resultant nanocatalyst was tested for the one-step reductive aminoformylation of aromatic nitro compounds using formic acid. A wide range of substituted nitroarenes including electron withdrawing, releasing, sterically hindered and multifunctional groups have been converted to corresponding aryl formamide in quantitative yields (yields up to 98%) at moderate temperature (70 degrees C). Optimization study has proved that the 6 equivalent of formic acid is required and toluene was found to be the better solvent. The established practice is beneficial due to the use of formic acid as H-2 source and formylating agent, easiness in handling of the catalyst and simple workup procedure with efficient catalyst reusability. [GRAPHICS] .

Bye, fridends, I hope you can learn more about C7H5NO4, If you have any questions, you can browse other blog as well. See you lster.. Application In Synthesis of 4-Nitrobenzoic acid

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

SDS of cas: 62-23-7. In 2019.0 BIOORG CHEM published article about IN-VITRO EVALUATION; MOLECULAR DOCKING; ANTITUMOR in [Gollapalli, Mohammed; Alqahtani, Mohammed A.; Bamarouf, Yasser A.] Imam Abdulrahman Bin Faisal Univ, CCSIT, POB 1982, Dammam 31441, Saudi Arabia; [Taha, Muhammad; Almandil, Noor Barak; Mosaddik, Ashik; Ibrahim, Mohamed] Imam Abdulrahman Bin Faisal Univ, IRMC, Dept Clin Pharm, POB 1982, Dammam 31441, Saudi Arabia; [Javid, Muhammad Tariq; Rahim, Fazal] Hazara Univ, Dept Chem, Mansehra 21300, Khyber Pakhtunk, Pakistan; [Wadood, Abdul] Abdul Wali Khan Univ Mardan, Dept Biochem, Mardan 23200, Pakistan in 2019.0, Cited 44.0. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7.

Diabetes is one of the pre-dominant metabolic disorders all over the world. It is the prime reason of mortality and morbidity due to hyperglycemia which is link with numerus obstacles. Delaying absorption and digestion of carbohydrate has great therapeutic impact for governing postprandial hyperglycemia. Consequently, alpha glucosidase is one of the potential therapeutic approaches that reduce absorption of glucose and delay carbohydrate digestion hence maintaining blood glucose level. In this regard we have synthesized benzothiazole based oxadiazole in search of potent anti-diabetic agent as a-glucosidase Inhibitors. Benzothiazole based oxadiazole derivatives 1-23 have been synthesized, characterized by (INMR)-I-1, (CNMR)-C-13, and MS and evaluated for alpha-glucosidase Inhibition. All analogs exhibited a varying degree of alpha-glucosidase inhibitory activity with IC50 values ranging in between 0.5 +/- 0.01-30.90 +/- 0.70 mu M when compared with the standard acarbose (IC50 = 866.30 +/- 3.20 mu M). Structure activity relationship has been established for all compounds. Molecular docking studies were performed to predict the binding interaction of the compounds with the active site of enzyme.

Welcome to talk about 62-23-7, If you have any questions, you can contact Gollapalli, M; Taha, M; Javid, MT; Almandil, NB; Rahim, F; Wadood, A; Mosaddik, A; Ibrahim, M; Alqahtani, MA; Bamarouf, YA or send Email.. SDS of cas: 62-23-7

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

Quality Control of 4-Nitrobenzoic acid. In 2019.0 CHINESE CHEM LETT published article about ONE-POT CONVERSION; ORGANIC POLLUTANTS; ALDEHYDES; ARYL; PHOTODEGRADATION; PHOTOREDUCTION; CATALYST; STRATEGY; FACILE; CH2CL2 in [Wang, Shuiliang; Fu, Zhengjiang; Huang, Zhicong; Jiang, Yongqing; Guo, Shengmei; Cai, Hu] Nanchang Univ, Coll Chem, Nanchang 330031, Jiangxi, Peoples R China; [Fu, Zhengjiang] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, 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.

A metal-free cross coupling between common CH2Cl2 and carboxylic acids has been achieved with K2CO3 as the sole additive. This simple protocol is a convenient and cost-effective route to synthesize methylene diesters from a wide scope of carboxylic acids substrates with good functional group tolerance. Several gram-scale reactions have been performed to evaluate the effectiveness and practicality of this protocol. (C) 2019 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved.

Quality Control of 4-Nitrobenzoic acid. Bye, fridends, I hope you can learn more about C7H5NO4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

An article Energetic decomposition yields efficient bimetallic Cu MOF-derived catalysts WOS:000555361700018 published article about METAL-ORGANIC FRAMEWORK; NITRO-COMPOUNDS; P-NITROPHENOL; COPPER NANOPARTICLES; MODEL REACTION; REDUCTION; CARBON; SIZE; NANOCOMPOSITE; GREEN in [Sorenson, Anh H. T. Nguyen; Orcutt, Emma K.; Anderson, Hans C.; Stowers, Kara J.] Brigham Young Univ, Dept Chem, Provo, UT 84604 USA; [Sorenson, Anh H. T. Nguyen; Orcutt, Emma K.; Anderson, Hans C.; Stowers, Kara J.] Brigham Young Univ, Biochem Dept, Provo, UT 84604 USA; [Kent, Rosalyn, V; Matzger, Adam J.] Univ Michigan, Dept Chem, 930 North Univ Ave, Ann Arbor, MI 48109 USA; [Kent, Rosalyn, V; Matzger, Adam J.] Univ Michigan, Macromol Sci & Engn Program, 930 North Univ Ave, Ann Arbor, MI 48109 USA; [Wu, Yu] Sichuan Univ Sci & Engn, Coll Chem & Environm Engn, Zigong 643000, Peoples R China in 2020.0, Cited 73.0. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7. Computed Properties of C7H5NO4

Metal-organic frameworks (MOFs) have recently emerged as efficient self-sacrificial templates to fabricate porous carbon-supported metal nanoparticles (NPs). Due to observed increased activity, catalysts containing bimetallic NPs represent an active frontier for heterogeneous catalyst development. A strategy to synthesize active catalysts with highly dispersed bimetallic metal/metal oxides within a porous carbon matrixviarapid MOF decomposition using dopants is presented in this paper. A 2,4,6-trinitrotoluene (TNT) additive enhances the rapid thermolysis of the metal-doped Cu-based MOFs to minimize particle aggregation. Catalyst characterization reveals that a secondary metal increases dispersion of both metals over the carbon composite support. The catalyst preparation method influences both the metal particle size and oxidation state. Catalytic performance shows increased rates for 4-nitrophenol reduction even with <1 wt% of added secondary metal. Among the synthesized catalysts, the Ni-CuO@C bimetallic catalyst exhibits outstanding activity. This synthetic strategy is useful for creating highly efficient, robust, non-noble metal catalysts for development of sustainable chemical processes. Computed Properties of C7H5NO4. Bye, fridends, I hope you can learn more about C7H5NO4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

An article 1,3,4-Thiadiazole-Containing Azo Dyes: Synthesis, Spectroscopic Properties and Molecular Structure WOS:000550229900001 published article about DERIVATIVES; 2-AMINO-1,3,4-THIADIAZOLE; THIOSEMICARBAZONES; REDUCTION in [Kudelko, Agnieszka; Olesiejuk, Monika; Luczynski, Marcin] Silesian Tech Univ, Dept Chem Organ Technol & Petrochem, Krzywoustego 4, PL-44100 Gliwice, Poland; [Swiatkowski, Marcin; Sieranski, Tomasz; Kruszynski, Rafal] Lodz Univ Technol, Inst Gen & Ecol Chem, Dept Xray Crystallog & Crystal Chem, Zeromskiego 116, PL-90924 Lodz, Poland in 2020, Cited 44. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7. Category: phthalazines

Three series of azo dyes derived from 2-amino-5-aryl-1,3,4-thiadiazoles and aniline,N,N-dimethylaniline and phenol were synthesized in high yields by a conventional diazotization-coupling sequence. The chemical structures of the prepared compounds were confirmed by(1)H-NMR,C-13-NMR, IR, UV-Vis spectroscopy, mass spectrometry and elemental analysis. In addition, the X-ray single crystal structure of a representative azo dye was presented. For explicit determination of the influence of a substituent on radiation absorption in UV-Vis range, time-dependent density functional theory calculations were performed.

Welcome to talk about 62-23-7, If you have any questions, you can contact Kudelko, A; Olesiejuk, M; Luczynski, M; Swiatkowski, M; Sieranski, T; Kruszynski, R or send Email.. Category: phthalazines

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

Recently I am researching about IN-VITRO EVALUATION; MOLECULAR DOCKING; ANTITUMOR, Saw an article supported by the Higher Education commission of PakistanHigher Education Commission of Pakistan; National Research Program for Universities [5721]. Published in ACADEMIC PRESS INC ELSEVIER SCIENCE in SAN DIEGO ,Authors: Gollapalli, M; Taha, M; Javid, MT; Almandil, NB; Rahim, F; Wadood, A; Mosaddik, A; Ibrahim, M; Alqahtani, MA; Bamarouf, YA. The CAS is 62-23-7. Through research, I have a further understanding and discovery of 4-Nitrobenzoic acid. Formula: C7H5NO4

Diabetes is one of the pre-dominant metabolic disorders all over the world. It is the prime reason of mortality and morbidity due to hyperglycemia which is link with numerus obstacles. Delaying absorption and digestion of carbohydrate has great therapeutic impact for governing postprandial hyperglycemia. Consequently, alpha glucosidase is one of the potential therapeutic approaches that reduce absorption of glucose and delay carbohydrate digestion hence maintaining blood glucose level. In this regard we have synthesized benzothiazole based oxadiazole in search of potent anti-diabetic agent as a-glucosidase Inhibitors. Benzothiazole based oxadiazole derivatives 1-23 have been synthesized, characterized by (INMR)-I-1, (CNMR)-C-13, and MS and evaluated for alpha-glucosidase Inhibition. All analogs exhibited a varying degree of alpha-glucosidase inhibitory activity with IC50 values ranging in between 0.5 +/- 0.01-30.90 +/- 0.70 mu M when compared with the standard acarbose (IC50 = 866.30 +/- 3.20 mu M). Structure activity relationship has been established for all compounds. Molecular docking studies were performed to predict the binding interaction of the compounds with the active site of enzyme.

Welcome to talk about 62-23-7, If you have any questions, you can contact Gollapalli, M; Taha, M; Javid, MT; Almandil, NB; Rahim, F; Wadood, A; Mosaddik, A; Ibrahim, M; Alqahtani, MA; Bamarouf, YA or send Email.. Formula: C7H5NO4

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

Recently I am researching about ANTITUMOR EFFICACY; DERIVATIVES, Saw an article supported by the . Published in MAIK NAUKA/INTERPERIODICA/SPRINGER in NEW YORK ,Authors: Amperayani, KR; Parimi, UD. The CAS is 62-23-7. Through research, I have a further understanding and discovery of 4-Nitrobenzoic acid. Application In Synthesis of 4-Nitrobenzoic acid

Piperine is a component of pepper which has earlier been reported as anticancer active compound. This work is emphasized on the design and synthesis of new hybrid piperine analogs by coupling piperine with the amine group of oxadiazoles and thiadiazoles. The new series of twelve piperine analogs was been tested for in vitro anti-proliferative activity using sulforhodamine B (SRB) assay test against MCF-7, PC-3, and HeLa cell lines. Among the twelve synthesised molecules piperine derivative with oxadiazole baring hydroxyl group (3) exhibits the higher activity against MCF-7 cell line than the reference drug Adriamycin and also displays the highest binding energy in the in silico studies. The other analogs are moderately active.

Application In Synthesis of 4-Nitrobenzoic acid. Welcome to talk about 62-23-7, If you have any questions, you can contact Amperayani, KR; Parimi, UD or send Email.

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

Application In Synthesis of 4-Nitrobenzoic acid. Recently I am researching about HIGHLY SELECTIVE DETECTION; METAL-ORGANIC FRAMEWORKS; POLYMER NANOPARTICLES; FLUORESCENT; CHEMOSENSORS; EXPLOSIVES; EMISSION; SENSORS, Saw an article supported by the CSIRCouncil of Scientific & Industrial Research (CSIR) – India. Published in ROYAL SOC CHEMISTRY in CAMBRIDGE ,Authors: Makkad, SK. The CAS is 62-23-7. Through research, I have a further understanding and discovery of 4-Nitrobenzoic acid

A solution as well as solid state based sensor has been developed for selective detection of picric acid (PA) in water. Oligo (p-phenylenevinylene) (OPV) incorporated polystyrene nanobeads (PS-OPV-NH2) having an average size of 180 nm have been synthesized through miniemulsion polymerization. Amine (-NH2) functionalization was performed on the nanobead surface to enhance the efficiency of the sensor among a library of other nitro-organics and library of cations and anions.

Application In Synthesis of 4-Nitrobenzoic acid. Bye, fridends, I hope you can learn more about C7H5NO4, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem