Category: 90-44-8

Computed Properties of C14H10O. Hosseini, A; Schreiner, PR in [Hosseini, Abolfazl; Schreiner, Peter R.] Justus Liebig Univ Giessen, Inst Organ Chem, Heinrich Buff Ring 17, D-35392 Giessen, Germany published Direct Exploitation of the Ethynyl Moiety in Calcium Carbide Through Sealed Ball Milling in 2020, Cited 71. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8.

Ball milling of calcium carbide (CaC2) enables the reaction of its ethynyl moiety with organic electrophiles. This was realized simply by co-milling CaC(2)with organic substrates in a sealed jar without the need for an additive or a catalyst. Various ketones including those bearing alpha-hydrogens were ethynylated in good yields at short reaction times. Aryl halides are also amenable substrates for this protocol as they furnish aryl ethynes through a benzyne intermediate. This method offers a practical and cheap alternative to the established procedures for introducing ethynyl functionalities.

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Reference:
Thiomorpholine – Wikipedia,
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Safety of Anthrone. I found the field of Polymer Science very interesting. Saw the article Synthesis and characterization of novel polyimides based on 10,10-bis[4-(4-aminophenoxy)-3-methylphenyl]-9(10H)-anthrone published in 2020, Reprint Addresses Zhong, M; Huang, ZZ (corresponding author), Jiangxi Normal Univ, Key Lab Funct Small Organ Mol, Minist Educ, Nanchang 330022, Jiangxi, Peoples R China.. The CAS is 90-44-8. Through research, I have a further understanding and discovery of Anthrone.

10,10-Bis[4-(4-aminophenoxy)-3-methylphenyl]-9(10H)-anthrone, as a novel aromatic diamine, was synthesized from anthrone by three-step process. A series of polyimides containing methyl substituents and 9(10H)-anthrone pendant groups was prepared from this diamine with various aromatic dianhydridesviathe poly(amic acid) (PAA) precursors and subsequent thermal or chemical imidization procedure. Inherent viscosities of PAAs are between 0.87 and 1.58 dL/g, and the corresponding polyimides have the weight-average molecular weight and number-average molecular weight in the range of 49,400-64,200 and 28,700-37,700, respectively. Most of the polyimides obtained through the chemical cyclodehydration method are soluble in NMP, DMF, DMAc, Py andm-cresol at room temperature. These polyimides have glass transition temperatures of 289-313 degrees C, 10% weight loss temperatures of 484-524 degrees C, char yields of 55-63% at 800 degrees C, and temperature at the maximum-rate degradation of 560-584 degrees C in nitrogen, respectively. The polyimide films obtained through the thermal imidization have tensile strength of 76.43-119.74 MPa, elongation at break of 6.93-12.33%, and tensile modulus of 1.91-2.38 GPa.

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

Lu, X; Shi, S; Zhu, GZ; Zhao, L; Wang, M; Gao, J; Du, ZT; Xu, J in [Lu, Xia; Du, Zhongtian] Dalian Univ Technol, Sch Petr & Chem Engn, Panjin 124221, Peoples R China; [Lu, Xia; Shi, Song; Zhu, Guozhi; Zhao, Li; Wang, Min; Gao, Jin; Xu, Jie] Chinese Acad Sci, State Key Lab Catalysis Dept, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China; [Zhu, Guozhi; Zhao, Li] Univ Chinese Acad Sci, Beijing 100049, Peoples R China published Generation of Strong Basic Site on Hypercrosslinked Porous Polymers as Catalyst for the Catalytic Oxidation of Methylene Compounds in 2020, Cited 40. Product Details of 90-44-8. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8.

Solid base is a kind of important heterogeneous catalyst for the transformation of various chemicals. Although many different novel solid bases have reported, it is a still challenging process to generate strong basic site on many functional supports due to the high temperature treatment of strong base preparation. In this paper, the strong basic site was successfully generated on hypercrosslinked porous polymers (HCPs) via a reducing group strategy. With the reducing groups on HCPs, the decomposition temperature of base precursor KNO3 could be as low as 320 degrees C. Further investigation illustrated the reducing groups participated in the KNO3 decomposition through a redox strategy. The obtained solid base catalysts showed good oxidation capacity of methylene compounds.

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Thiomorpholine – Wikipedia,
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An article New soluble, transparent and heat-resistant poly(ether amide)s based on 10,10-bis[4-(4-aminophenoxy)-3-methylphenyl]-9(10H)-anthrone WOS:000546648300001 published article about HIGH OPTICAL TRANSPARENCY; AROMATIC POLYAMIDES; ORGANOSOLUBLE POLYAMIDES; LIGHT COLOR; UNITS; LINKAGES in [Li, Juan; Zhong, Ming; Sang, Xiao-Yan; Huang, Zhen-Zhong] Jiangxi Normal Univ, Key Lab Funct Small Organ Mol, Minist Educ, Nanchang 330022, Jiangxi, Peoples R China in 2021, Cited 24. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8. Formula: C14H10O

10,10-Bis[4-(4-aminophenoxy)-3-methylphenyl]-9(10H)-anthrone, as a new aromatic diamine, was synthesized from 9(10H)-anthrone by three-step procedure. Low-temperature polycondensation of this diamine with various aromatic dicarboxylic acid dichlorides produced a series of new cardo poly(ether amide)s with moderate to high inherent viscosities of 0.86-1.43 dL g(-1)while the weight-average and number-average molecular weights were in the range of 48,600-59,800 and 29,800-35,600 g mol(-1), respectively. All the polymers were readily soluble in polar solvents such asN,N-dimethylacetamide (DMAc),N,N-dimethylformamide,N-methyl-2-pyrrolidinone, dimethyl sulfoxide, and pyridine, and afforded transparent, flexible, and strong films upon casting from DMAc solvent. These polymers had glass transition temperatures of 254-297 degrees C, 10% weight loss temperatures of 493-505 degrees C, and char yields of 61-64% at 800 degrees C in nitrogen. All polymers were amorphous and their films exhibited tensile strength of 80.7-101.4 MPa, elongation at break of 8.0-12.8%, and tensile modulus of 1.9-2.6 GPa. These polymers had low moisture uptake in the range of 2.13-4.02% and high transparency with an ultraviolet-visible absorption cutoff wavelength in the 322-375 nm range.

Formula: C14H10O. Bye, fridends, I hope you can learn more about C14H10O, If you have any questions, you can browse other blog as well. See you lster.

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Thiomorpholine – Wikipedia,
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An article Iodine(III)-catalyzed benzylic oxidation by using the (PhIO)(n)/Al(NO3)(3) system WOS:000506544500001 published article about C-H OXIDATION; AEROBIC OXIDATION; EFFICIENT; METAL; BROMINATION; TETRALIN; REAGENT; PHENOLS; COPPER; BONDS in [Yahuaca-Juarez, Berencie; Ortiz-Alvarado, Rafael] Univ Michoacana, Fac Quim Farmacobiol, Morelia, Michoacan, Mexico; [Gonzalez, Gerardo; Ramirez-Morales, Marco A.; Alba-Betancourt, Calara; Deveze-Alvarez, Martha A.; Mendoza-Macias, Claudia L.; Juarez-Ornelas, Kevin A.; Solorio-Alvarado, Cesar R.] Univ Guanajuato, Dept Quim, Divi Ciencias Nat & Exactas, Guanajuato, Mexico; [Maruoka, Keiji] Kyoto Univ, Grad Sch Sci, Dept Chem, Sakyo Ku, Kyoto, Japan; [Maruoka, Keiji] Guangdong Univ Technol, Sch Chem Engn & Light Ind, Guangzhou 510006, Peoples R China in 2020, Cited 24. Category: thiomorpholine. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8

The first iodine(III)-based procedure for the benzylic oxidation of different arenes is described by using the (PhIO)(n)/Al(NO3)(3) system under catalytic conditions leading to the formation of the corresponding carbonyl derivatives. The method proceeds under mild, operationally simple, room temperature, short reaction times, and open flask conditions. In light of the organocatalysis relevance and the novelty of our protocol, we wish to communicate our initial results of this novel oxidation.

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Thiomorpholine – Wikipedia,
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An article Antidiabetic effect of Opuntia dillenii seed oil on streptozotocin-induced diabetic rats WOS:000488027500004 published article about ANTIOXIDANT; EXTRACT; GLUCOSE; METABOLISM in [Bouhrim, Mohamed; Ouassou, Hayat; Loukili, El Hassania; Ramdani, Mohammed; Mekhfi, Hassane; Ziyyat, Abderrahim; Legssyer, Abdelkhaleq; Aziz, Mohammed; Bnouham, Mohamed] Univ Mohamed First, Fac Sci, Oujda, Morocco in 2019, Cited 39. COA of Formula: C14H10O. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8

Objective: To assess the antidiabetic effect of Opuntia dillenii seed oil on rats with diabetes mellitus. Methods: A rat diabetes model was established by intraperitoneal injection of rats with 50 mg/kg streptozotocin. Thirty albino Wistar rats were divided into five groups: the diabetic control group and normal control group were treated only with distilled water, two diabetic groups received 1 and 2 mL/kg of oil per day, respectively, for 30 days and one diabetic group received 2 mg/kg of glibenclamide. In addition, blood glucose was determined weekly. Body weight, average daily food, water intake and urinary volume of each animal were determined before and after the treatment period. After the treatment period, hepatic glycogen was determined using the anthrone reagent, and glycosuria, total cholesterol, triglycerides, alanine aminotransferase, aspartate aminotransferase, urea, creatinine and uric acid were estimated using common clinical diagnostic kits. Results: Oral intake of the oil at 1 and 2 mL/kg for the diabetic animals significantly diminished blood glucose, glycosuria, total cholesterol, triglycerides, alanine aminotransferase, aspartate aminotransferase, urea, creatinine and uric acid, accompanied by a noticeable elevation in the amount of hepatic glycogen in comparison with the diabetic control group. Similarly, Opuntia dillenii seed oil significantly increased the food intake and decreased the urinary volume per day in treated rats of the same groups in comparison with the period before the treatment intervention and attenuated body weight loss in the diabetic rats. Moreover, this effect of the oil was dose dependent. On the other hand, the oil did not affect their need for water. Conclusions: The results show that Opuntia dillenii seed oil has a very important antidiabetic effect on streptozotocin-induced diabetic rats. Hence, we suggest it as a preventive control of diabetes mellitus.

COA of Formula: C14H10O. Bye, fridends, I hope you can learn more about C14H10O, If you have any questions, you can browse other blog as well. See you lster.

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Thiomorpholine – Wikipedia,
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Rajkiewicz, AA; Skowerski, K; Trzaskowski, B; Kajetanowicz, A; Grela, K in [Rajkiewicz, Adam A.; Kajetanowicz, Anna; Grela, Karol] Univ Warsaw, Fac Chem, Biol & Chem Res Ctr, Zwirki & Wigury St 101, PL-02089 Warsaw, Poland; [Skowerski, Krzysztof] Apeiron Synth SA, Dunska 9, PL-54427 Wroclaw, Poland; [Trzaskowski, Bartosz] Univ Warsaw, Ctr New Technol, PL-02097 Warsaw, Poland published 2-Methyltetrahydrofuran as a Solvent of Choice for Spontaneous Metathesis/Isomerization Sequence in 2019, Cited 52. Safety of Anthrone. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8.

A new protocol for ring-closing metathesis/isomerization sequence was developed. The reactions of selected dienes were performed in overheated 2-methyltetrahydrofuran at 120 degrees C and provided a wide range of cyclic vinyl ethers and amides with good yields and selectivities. Computational analysis suggests that the relative yield of products depends on a thermodynamically driven process on the basis of relative stabilities of isomers.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Ike, PTL; Birolli, WG; dos Santos, DM; Porto, ALM; Souza, DHF in [Leme Ike, Priscila Tomie; Ferreira Souza, Dulce Helena] Univ Fed Sao Carlos, Ctr Ciencias Exatas & Tecnol, Dept Quim, Rodovia Washington Luis,Km 235, BR-13565905 Sao Carlos, SP, Brazil; [Leme Ike, Priscila Tomie] Inst Fed Parana, Rua Antonio Carlos Rodrigues 453, BR-87703539 Paranagua, PR, Brazil; [Birolli, Willian Garcia; dos Santos, Danilo Martins; Meleiro Porto, Andre Luiz] Univ Sao Paulo, Lab Quim Organ & Biocatalise, Inst Quim Sao Carlos, Av Joao Dagnone 1100,Ed Quim Ambiental, BR-13563120 Sao Carlos, SP, Brazil published Biodegradation of anthracene and different PAHs by a yellow laccase from Leucoagaricus gongylophorus in 2019, Cited 42. Safety of Anthrone. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8.

Laccases produced by Leucoagaricus gongylophorus act in lignocellulose degradation and detoxification processes. Therefore, the use of L. gongylophorus laccase (Lac1Lg) was proposed in this work for degradation of anthracene and others polycyclic aromatic hydrocarbons without the use of mediators. Degradation reactions were performed in buffer aqueous solution with 10 ppm of anthracene and other PAHs, Tween-20 in 0.25% v/v and a laccase preparation of 50 U. The optimum condition (pH 6.0 and 30 degrees C) was determined by response surface methodology with an excellent coefficient of determination (R-2) of 0.97 and an adjusted coefficient of determination (R-adj(2)) of 0.93. In addition, the employment of the mediator ABTS decreased the anthracene biodegradation from 44 +/- 1% to 30 +/- 1%. This optimum pH of 6.0 suggests that the reaction occurs by a hydrogen atom transfer mechanism. Additionally, in 24 h Lac1Lg biodegraded 72 +/- 1% anthracene, 40 +/- 3% fluorene and 25 +/- 3% phenanthrene. The yellow laccase from L. gongylophorus biodegraded anthracene and produced anthrone and anthraquinone, which are interesting compounds for industrial applications. Moreover, this enzyme also biodegraded the PAHs phenanthrene and fluorene justifying the study of Lac1Lg for bioremediation of these compounds in the environment.

Safety of Anthrone. Welcome to talk about 90-44-8, If you have any questions, you can contact Ike, PTL; Birolli, WG; dos Santos, DM; Porto, ALM; Souza, DHF or send Email.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Zhou, YF; Huang, ZZ; Mao, XC; Song, C in [Zhou, Yi-Fang; Huang, Zhen-Zhong; Mao, Xue-Chun; Song, Cheng] Jiangxi Normal Univ, Minist Educ, Key Lab Funct Small Organ Mol, Nanchang, Jiangxi, Peoples R China published Highly transparent and organosoluble poly(ether amide)s derived from new diamine: 10,10-bis [4-(4-amino-2-pyridinoxy)phenyl]-9(10H)-anthracenone in 2020, Cited 22. Category: thiomorpholine. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8.

A new aromatic diamine, 10,10-bis [4-(4-amino-2-pyridinoxy)phenyl]-9(10H)-anthracenone (BAPPA) was synthesized from anthrone as the starting material, and the corresponding pyridine- and anthrone-containing poly(ether amide)s (PEAs) were prepared from BAPPA with various aromatic diacid chlorides via a low-temperature solution polycondensation. The resulting PEAs having number-average molecular weights (M-n) of 29,500-33,400 g/mol with the polydispersity index ranged from 1.75 to 1.84, were all amorphous, and displayed excellent thermal stability with the glass transition temperatures of 263-355 degrees C, the temperatures of 415-441 degrees C at 5% weight loss and the higher than 50% residues at 800 degrees C in nitrogen. These new PEAs were soluble in polar solvents such as N-methyl-2-pyrrolidone, N,N-dimethylacetamide and pyridine, even almost in tetrahydrofuran at room temperature and could form transparent, strong and flexible films with tensile strengths of 84-97 MPa, tensile moduli of 2.1-3.2 GPa and elongations at break of 4-13%. Also, the present PEAs exhibited high optical transparence with the UV cutoff wavelength in the 342-362 nm range, and 83-90% transmittance at 500 nm. These results indicated the introduction of anthrone and pyridine groups into the backbone could improve the solubility and transparence of polyamides.

Category: thiomorpholine. Welcome to talk about 90-44-8, If you have any questions, you can contact Zhou, YF; Huang, ZZ; Mao, XC; Song, C or send Email.

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Application In Synthesis of Anthrone. Recently I am researching about VAR NATALENSIS BERGER; CHEMICAL-CONSTITUENTS; SAPONARIA-HAW; TETRAHYDROANTHRACENE DERIVATIVES; STRUCTURE ELUCIDATION; C-GLUCOSYLANTHRONES; CHROMONE COMPONENTS; MOLECULAR-DYNAMICS; ANTIVIRAL ACTIVITY; CALLUS-TISSUE, Saw an article supported by the . Published in MDPI in BASEL ,Authors: Abouelela, ME; Assaf, HK; Abdelhamid, RA; Elkhyat, ES; Sayed, AM; Oszako, T; Belbahri, L; El Zowalaty, AE; Abdelkader, MSA. The CAS is 90-44-8. Through research, I have a further understanding and discovery of Anthrone

Severe acute respiratory syndrome coronavirus (SARS-CoV-2) disease is a global rapidly spreading virus showing very high rates of complications and mortality. Till now, there is no effective specific treatment for the disease. Aloe is a rich source of isolated phytoconstituents that have an enormous range of biological activities. Since there are no available experimental techniques to examine these compounds for antiviral activity against SARS-CoV-2, we employed an in silico approach involving molecular docking, dynamics simulation, and binding free energy calculation using SARS-CoV-2 essential proteins as main protease and spike protein to identify lead compounds from Aloe that may help in novel drug discovery. Results retrieved from docking and molecular dynamics simulation suggested a number of promising inhibitors from Aloe. Root mean square deviation (RMSD) and root mean square fluctuation (RMSF) calculations indicated that compounds 132, 134, and 159 were the best scoring compounds against main protease, while compounds 115, 120, and 131 were the best scoring ones against spike glycoprotein. Compounds 120 and 131 were able to achieve significant stability and binding free energies during molecular dynamics simulation. In addition, the highest scoring compounds were investigated for their pharmacokinetic properties and drug-likeness. The Aloe compounds are promising active phytoconstituents for drug development for SARS-CoV-2.

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