Day: October 19, 2021

Authors Madhu, M; Doda, SR; Begari, PK; Dasari, KR; Thalari, G; Kadari, S; Yadav, JS in WILEY published article about in [Madhu, Madasu; Doda, Sai Reddy; Begari, Prem Kumar; Dasari, Krishna Rao; Yadav, Jhillu Singh] CSIR Indian Inst Chem Technol, Dept Organ Synth & Proc Chem, Hyderabad 500007, India; [Thalari, Gangadhar; Kadari, Sudhakar] Osmania Univ, Dept Chem, Hyderabad 500007, India; [Yadav, Jhillu Singh] Indrashil Univ, Sch Sci, Kadi, Gujarat, India in 2021.0, Cited 28.0. Computed Properties of C13H10O. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Enantioselective and a highly concise total synthesis of Ambrisentan are described. The chiral auxiliary controlled enantioselective epoxidation (Azerad protocol), photochemical regioselective epoxide opening, and base mediated ester hydrolysis reactions are the key reactions.

Computed Properties of C13H10O. About Benzophenone, If you have any questions, you can contact Madhu, M; Doda, SR; Begari, PK; Dasari, KR; Thalari, G; Kadari, S; Yadav, JS or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Category: thiomorpholine. In 2020 CHEM RES TOXICOL published article about ELECTRONIC CIGARETTES; CARBONYL-COMPOUNDS; RISK-ASSESSMENT; NICOTINE; PARAMETERS in [Sangion, Alessandro] Univ Toronto Scarborough, Dept Phys & Environm Sci, Toronto, ON M1C 1A4, Canada; [Sangion, Alessandro; Papa, Ester] Univ Insubria, Dept Theoret & Appl Sci, QSAR Res Unit Environm Chem & Ecotoxicol, I-21100 Varese, Italy; [Zarini, Daniele; Ferri, Emanuele; Zucchi, Sara] Trusticert SRL, I-20126 Milan, Italy; [Caruso, Enrico] Univ Insubria, Dept Biotechnol & Life Sci DBSV, I-21100 Varese, Italy; [Orro, Alessandro] CNR, Inst Biomed Technol, I-20133 Segrate, Italy in 2020, Cited 55. The Name is 4-Methoxybenzyl acetate. Through research, I have a further understanding and discovery of 104-21-2.

Recent studies have raised concerns about e-cigarette liquid inhalation toxicity by reporting the presence of chemicals with European Union CLP toxicity classification. In this scenario, the regulatory context is still developing and is not yet up to date with vaping current reality. Due to the paucity of toxicological studies, robust data regarding which components in e-liquids exhibit potential toxicities, are still inconsistent. In this study we applied computational methods for estimating the toxicity of poorly studied chemicals as a useful tool for predicting the acute toxicity of chemicals contained in e-liquids. The purpose of this study was 3-fold: (a) to provide a lower tier assessment of the potential health concerns associated with e-liquid ingredients, (b) to prioritize e-liquid ingredients by calculating the e-tox index, and (c) to estimate acute toxicity of e-liquid mixtures. QSAR models were generated using QSARINS software to fill the acute toxicity data gap of 264 e-liquid ingredients. As a second step, the potential acute toxicity of e-liquids mixtures was evaluated. Our preliminary data suggest that a computational approach may serve as a roadmap to enable regulatory bodies to better regulate e-liquid composition and to contribute to consumer health protection.

Category: thiomorpholine. About 4-Methoxybenzyl acetate, If you have any questions, you can contact Zarini, D; Sangion, A; Ferri, E; Caruso, E; Zucchi, S; Orro, A; Papa, E or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Anthranoxides as Highly Reactive Arynophiles for the Synthesis of Triptycenes WOS:000541298100001 published article about BENZYNE; ARYNES; PRECURSOR; GENERATION; COMPLEXES; IPTYCENES; ROTATION; TRIFLATE; NMR in [Iwata, Takayuki; Shiota, Yoshihito; Yoshizawa, Kazunari; Shindo, Mitsuru] Kyushu Univ, Inst Mat Chem & Engn, Kasuga, Fukuoka 8168580, Japan; [Hyodo, Mizuki; Fukami, Takuto] Kyushu Univ, Interdisciplinary Grad Sch Engn Sci, Kasuga, Fukuoka 8168580, Japan in 2020, Cited 62. HPLC of Formula: C14H10O. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8

We report herein an efficient method to synthesize triptycenes by the reaction of benzynes and anthranoxides, which are electron-rich and readily prepared from the corresponding anthrones. Using this method, 1,9-syn-substituted triptycenes were regioselectively obtained employing 3-methoxybenzynes. This method was also applied to synthesize pentiptycenes. A DFT study revealed that the cycloaddition of lithium anthranoxide and benzyne proceeds stepwise.

HPLC of Formula: C14H10O. About Anthrone, If you have any questions, you can contact Iwata, T; Hyodo, M; Fukami, T; Shiota, Y; Yoshizawa, K; Shindo, M or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Praseodymium(iii) anchored on CoFe2O4 MNPs: an efficient heterogeneous magnetic nanocatalyst for one-pot, multi-component domino synthesis of polyhydroquinoline and 2,3-dihydroquinazolin-4(1H)-one derivatives WOS:000516578300034 published article about GREEN; NANOPARTICLES; CATALYST; OXIDATION; COMPLEX; ACID; DEGRADATION; SULFIDES; SURFACE; MCM-41 in [Tamoradi, Taiebeh] Islamic Azad Univ, Dept Chem, Izeh, Iran; [Mousavi, Seyedeh Masoumeh] Univ Tehran, Dept Environm Planning, Tehran, Iran; [Mohammadi, Masoud] Ilam Univ, Fac Sci, Dept Chem, Ilam, Iran in 2020, Cited 46. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6. Computed Properties of C7H8N2O

In the present study, a facile technique to immobilize praseodymium(iii) complex on the surface of magnetic nanoparticles by using available materials is reported. The prepared samples were characterized by chemical and physical methods such as FTIR, SEM, XRD and EDX and were tested in the synthesis of polyhydroquinoline and 2,3-dihydroquinazolin-4(1H)-one derivatives. It was observed that the yields of the reactions in the presence of the prepared nanocatalyst were good to excellent. More importantly, the use of a recoverable and novel magnetic nanocatalyst in these reactions is the outstanding feature of this protocol.

About 2-Aminobenzamide, If you have any questions, you can contact Tamoradi, T; Mousavi, SM; Mohammadi, M or concate me.. Computed Properties of C7H8N2O

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

In 2021 J MOL STRUCT published article about MULTICOMPONENT SYNTHESIS; EFFICIENT SYNTHESIS; IONIC LIQUIDS; 3-COMPONENT in [Moghaddampour, Issa Mousazadeh; Shirini, Farhad; Langarudi, Mohaddeseh Safarpoor Nikoo] Univ Guilan, Coll Sci, Dept Chem, Univ Campus 2, Rasht 4133519141, Iran in 2021, Cited 45. The Name is 3-Nitrobenzaldehyde. Through research, I have a further understanding and discovery of 99-61-6. HPLC of Formula: C7H5NO3

In this project, a recently synthesized DABCO-based catalyst is entrapped in agar to reduce its moisture sensitivity leading to enhancement of its stability and catalytic activity. After preparation and identification this new reagent is used as an efficient and environmentally safe catalyst for the preparation of 1, 2, 4-triazoloquinazolinone and some pyrimidine derivatives. This method is accompanied with some superiorities such as, simple operation, mild and green conditions, use of low cost and non-hazardous natural material, short reaction times, easy preparation methods and simple work-up procedures. The prepared catalyst can be re-used for several times in all of the studied reactions without any appreciable loss in its activity. (C) 2020 Elsevier B.V. All rights reserved.

About 3-Nitrobenzaldehyde, If you have any questions, you can contact Moghaddampour, IM; Shirini, F; Langarudi, MSN or concate me.. HPLC of Formula: C7H5NO3

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Design and synthesis of novel sulphamide tethered quinazolinone hybrids as potential antitumor agents WOS:000458612300044 published article about BUILDING-BLOCKS; CHOLINE KINASE; CELL-LINES; CAMPTOTHECINS; DERIVATIVES; INHIBITORS; COMPLEXES; DOCKING; ASSAY in [Venkatesh, Ramineni; Kasaboina, Suresh; Holagunda, Uma Devi; Nagarapu, Lingaiah] CSIR Indian Inst Chem Technol, Fluoro Agrochem Div 2, Hyderabad 500007, India; [Jain, Nishant] CSIR Indian Inst Chem Technol, Ctr Chem Biol, Hyderabad 500007, India; [Janardhan, Sridhara] CSIR Indian Inst Chem Technol, Ctr Mol Modeling, Hyderabad 500007, India in 2019, Cited 41. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6. HPLC of Formula: C7H8N2O

In an attempt to develop potential and selective antitumor agents, a series of novel sulphamide tethered quinazolinone hybrids were efficiently synthesized and evaluated for antitumor activity against four cancer cell lines such as HeLa (cervical), MDA-MB-231 (breast), PANC-1 (pancreatic), and A549 (lung) in vitro. All the compounds (5a-j, 6a-g) exhibited significant anti-proliferative activity with GI(50) values ranging from 0.045 to 6.94 mu M, while compound 10c showed potent activity against all the cell lines (He La, MDA-MB-231, PANC-1 and A549) with GI(50) values ranging from 0.09 to 0.21 mu M. We have explored the binding mode and key active site interactions in HDAC8 and EHMT2 proteins. The docking results are complementary to the experimental results. (C) 2019 Elsevier B.V. All rights reserved.

HPLC of Formula: C7H8N2O. About 2-Aminobenzamide, If you have any questions, you can contact Venkatesh, R; Kasaboina, S; Jain, N; Janardhan, S; Holagunda, UD; Nagarapu, L or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

I found the field of Engineering; Environmental Sciences & Ecology very interesting. Saw the article Anthropogenic contaminants in freshwater from the northern Antarctic Peninsula region published in 2021.0. Safety of Benzophenone, Reprint Addresses Valcarcel, Y (corresponding author), Univ Rey Juan Carlos, Grp Invest & Docencia Toxicol Ambiental & Evaluac, Avda Tulipan Sn, Madrid, Spain.; Valcarcel, Y (corresponding author), Rey Juan Carlos Univ, Fac Hlth Sci, Dept Prevent Med Publ Hlth Immunol & Med Microbio, Avda Atenas S-N, Madrid 28922, Spain.. The CAS is 119-61-9. Through research, I have a further understanding and discovery of Benzophenone

This study aimed to evaluate the presence of ultraviolet filters (UV-Fs), benzotriazoles, pyrethroids and per- and polyfluoroalkyl substances (PFASs) in freshwater and wastewater from the northern Antarctic Peninsula region. All water samples analyzed contained UV-Fs residues and high concentrations were detected in anthropogenic impacted sites (< LOD up to 1300 ng/L). Likewise, benzotriazoles were detected in all water samples (< LOQ-920 ng/L). Regarding suspended particulate matter, almost all UV-Fs and all benzotriazoles were measured at concentrations ranging from < LOQ to 33 mu g/g dry weight. Pyrethroids were also detected (< LOQ-250 ng/L) and their presence implies the existence of a gateway to the Antarctica Peninsula from other regions. The data confirmed the presence of PFASs (< LOD-7500 ng/L) in this area, in agreement with previous studies. In light of these results, extended monitoring in Antarctica should be carried out to perform a reliable environmental risk assessment leading to propose recommendations to minimize the anthropic impact. About Benzophenone, If you have any questions, you can contact Dominguez-Morueco, N; Moreno-Merino, L; Molins-Delgado, D; Diaz-Cruz, MS; Aznar-Alemany, O; Eljarrat, E; Farre, M; Lopez-Martinez, J; de Alda, ML; Silva, A; Valsero, JJD; Valcarcel, Y or concate me.. Safety of Benzophenone

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Computed Properties of C7H8N2O. In 2021 ADV SYNTH CATAL published article about ONE-POT SYNTHESIS; NATURAL-PRODUCTS; MULTICOMPONENT REACTIONS; NITROGEN-HETEROCYCLES; CASCADE REACTIONS; ISOCYANIDE; CYCLIZATION; DERIVATIVES; ANNULATION; ACCESS in [Meng, Xiang-He; Wu, Dan-Ni; Zhang, Yu-Jia; Zhao, Yu-Long] Northeast Normal Univ, Jilin Prov Key Lab Organ Funct Mol Design & Synth, Fac Chem, Changchun 130024, Peoples R China in 2021, Cited 122. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6.

A PPTS (pyridinium p-toluenesulfonate)-catalyzed bicyclization reaction of 2-isocyanobenzaldehydes as 1,5-dielectrophiles with various amines has been developed. The reaction not only provides a simple and efficient strategy for the assembly of structurally diverse fused quinazoline derivatives from readily available substrates under metal-free and mild conditions in a single step with only water and hydrogen as the by-products, but also opens the way to the application of o-formyl arylisocyanides in the synthesis of nitrogen-containing heterocycles.

Computed Properties of C7H8N2O. About 2-Aminobenzamide, If you have any questions, you can contact Meng, XH; Wu, DN; Zhang, YJ; Zhao, YL or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Authors Heriyanto; Pahlevani, F; Sahajwalla, V in ELSEVIER SCI LTD published article about in [Heriyanto; Pahlevani, Farshid; Sahajwalla, Veena] UNSW, Sch Mat Sci & Engn, Ctr Sustainable Mat Res & Technol SMaRT, Sydney, NSW 2052, Australia in 2019.0, Cited 24.0. Safety of 1-Phenylurea. The Name is 1-Phenylurea. Through research, I have a further understanding and discovery of 64-10-8

This study reports an innovative pathway for successfully synthesizing composite panels using various waste input. For this purpose, seven types of powder from waste or widely available filler i.e. Quartz off-cut, sand, waste seashell, dolomite, limestone aggregates, concrete waste and limestone dust were used. The study aims to assess the effectiveness and mechanical properties of the various waste powder in the production of powder-resin composites. The panels were then compared with the novel polymeric glass composite (PGC) in the previous study (Heriyanto et al., 2018). Following the same procedure in PGC, the filler was individually grounded to 64-108 mu m and chemically treated with amino silane coupling agent (CA). The powder filler (untreated or treated) is then mixed with the resin binder with a ratio of 80/20 respectively, followed by hot pressing the mixture at the pressure of 550 bar at 65 degrees C for 1 h. The final composite slab is then further cut for mechanical testing. It was found in the study that when CA was not added, surface roughness of the powder particles affected the flexural strength of the final panel significantly. High surface roughness particles such as in Quartz, sand and seashell adhere effectively with the resin binder which led to higher strength. On the contrary, other factors like smooth particle morphology in glass, dolomite and limestone as well as porous structure in concrete and clump of very fine powder in limestone dust degrade the strength of the final panels. With CA addition, adhesion between resin and powder filler were improved significantly. Flexural strength after the CA treatment was found to be much affected by particle characteristics. Silica-based panels i.e. quartz, sand and glass which consist of high strength and hardness of silica particles perform better compared to that of calcium carbonate-based panels. Compression strength, toughness, stiffness, scratch resistance, density and water absorption were also reported in this study. The properties of all the treated panels are found to be comparable, or if not, much better than natural stones. These new approaches of using waste filler in powder – resin based composites can be a new alternative to produce green materials that deliver economic and environmental benefits. (C) 2019 Elsevier Ltd. All rights reserved.

About 1-Phenylurea, If you have any questions, you can contact Heriyanto; Pahlevani, F; Sahajwalla, V or concate me.. Safety of 1-Phenylurea

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article Sulfur-Promoted Synthesis of 2-Aroylquinazolin-4(3H)-ones by Oxidative Condensation of Anthranilamide and Acetophenones WOS:000475925900008 published article about ONE-POT SYNTHESIS; ELEMENTAL SULFUR; REDOX CONDENSATION; QUINAZOLINE DERIVATIVES; O-AMINOBENZAMIDES; AMINES; KETONES; ACCESS; CYCLIZATION; INHIBITORS in [Thanh Binh Nguyen; Hou, Jing-ya; Retailleau, Pascal] Univ Paris Saclay, Inst Chim Subst Nat, CNRS, UPR 2301,Univ Paris Sud, 1 Ave Terrasse, F-91198 Gif Sur Yvette, France in 2019, Cited 50. Formula: C7H8N2O. The Name is 2-Aminobenzamide. Through research, I have a further understanding and discovery of 88-68-6

A sulfur-promoted three-component reaction of isatoic anhydride, primary aliphatic or aromatic amines, and acetophenones leading to densely substituted 3-substituted 2-aroylquinazolin-4(3H)-ones is reported. The key step involves a cascade reaction of selective oxidation of the methyl group of the acetophenones, followed by a condensation with anthranilamides. The scope of the reaction is applicable to the synthesis of tryptanthrin and various 3-unsubstituted 2-aroylquinazolin-4(3H)-ones.

Formula: C7H8N2O. About 2-Aminobenzamide, If you have any questions, you can contact Nguyen, TB; Hou, JY; Retailleau, P or concate me.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem