Category: 95-49-8

Recommanded Product: 95-49-8. In 2020.0 ADV SYNTH CATAL published article about EFFICIENT; FUNCTIONALIZATION; NANOPARTICLE; HETEROARENES; MECHANISM; ARRAY in [Ohno, Aya; Sato, Takuma; Yamada, Yoichi M. A.] RIKEN, Ctr Sustainable Resource Sci, Wako, Saitama 3510198, Japan; [Mase, Toshiaki; Uozumi, Yasuhiro] Inst Mol Sci IMS, Okazaki, Aichi 4448787, Japan in 2020.0, Cited 49.0. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8.

The development of highly active and reusable supported catalysts for Suzuki-Miyaura coupling and catalytic C-H arylation is important for fundamental and applied chemistry, with these reactions being used to produce medical compounds and functional materials. Herein, we found that a mesoporous composite made of a linear poly(4-vinylpyridine) and tetrachloropalladate acted as a dual-mode catalyst for a variety of cross-coupling reactions, with both Pd nanoparticles and a Pd complex catalyst being observed under different conditions. The polyvinylpyridine-palladium composite1was readily prepared via the molecular convolution of poly(4-vinylpyridine) and sodium tetrachloropalladate to provide a hardly soluble polymer-metal composite. The Suzuki-Miyaura coupling and the C-H arylation of aryl chlorides and bromides with arylboronic acids, thiophenes, furans, benzene, and anisole proceeded in the presence of 0.004 mol% (40 mol ppm) to 1 mol% Pd of1to afford the corresponding coupling products in high yields. Furthermore, the catalyst was reused without an appreciable loss of activity. Pharmaceutical compounds and functional materials were synthesized via the coupling reactions. N(2)gas adsorption/desorption analysis indicated that the catalyst had a mesoporous nature, which played a crucial role in the catalysis. In the Suzuki-Miyaura couplings,in situgenerated palladium nanoparticles in the polymer matrix were catalytically active, while a polymeric Pd(II) complex was crucial in the C-H arylations. These catalytic species were investigated via XAFS, XPS, far-infrared absorption, and Raman spectroscopies, as well as DFT calculations.

About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Ohno, A; Sato, T; Mase, T; Uozumi, Y; Yamada, YMA or concate me.. Recommanded Product: 95-49-8

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Recently I am researching about PSEUDOMONAS SP; XYLENE BTX; BIODEGRADATION KINETICS; COMPETITIVE-INHIBITION; WASTE-WATER; P-XYLENE; BENZENE; TOLUENE; 1,2,4-TRICHLOROBENZENE; 1,4-DICHLOROBENZENE, Saw an article supported by the Dong Thap University. Published in BMC in LONDON ,Authors: Nguyen, OT; Ha, DD. The CAS is 95-49-8. Through research, I have a further understanding and discovery of 1-Chloro-2-methylbenzene. Computed Properties of C7H7Cl

The cooperation of Bacillus subtilis strain DKT and Comamonas testosteroni KT5 was investigated for biofilm development and toluenes and chlorobenzenes degradation. Bacillus subtilis strain DKT and C. testosteroni KT5 were co-cultured in liquid media with toluenes and chlorobenzenes to determine the degradation of these substrates and formation of dual-species biofilm used for the degradation process. Bacillus subtilis strain DKT utilized benzene, mono- and dichlorinated benzenes as carbon and energy sources. The catabolism of chlorobenzenes was via hydroxylation, in which chlorine atoms were replaced by hydroxyl groups to form catechol, followed by ring fission via the ortho-cleavage pathway. The investigation of the dual-species biofilm composed of B. subtilis DKT and C. testosteroni KT5 (a toluene and chlorotoluene-degrading isolate with low biofilm formation) showed that B. subtilis DKT synergistically promoted C. testosteroni KT5 to develop biofilm. The bacterial growth in dual-species biofilm overcame the inhibitory effects caused by monochlorobenzene and 2-chlorotoluene. Moreover, the dual-species biofilm showed effective degradability toward the mixture of these substrates. This study provides knowledge about the commensal relationships in a dual-culture biofilm for designing multispecies biofilms applied for the biodegradation of toxic organic substrates that cannot be metabolized by single-organism biofilms.

About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Nguyen, OT; Ha, DD or concate me.. Computed Properties of C7H7Cl

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

An article Aging of microplastics affects their surface properties, thermal decomposition, additives leaching and interactions in simulated fluids WOS:000517760200002 published article about ENVIRONMENTAL-SAMPLES; DENSITY POLYETHYLENE; HUMAN HEALTH; TOXICITY; PIGMENTS; BEHAVIOR; IDENTIFICATION; COMPOSITES; ORGANISMS; PYROLYSIS in [Luo, Hongwei; Zhao, Yaoyao; Li, Yu; Xiang, Yahui; He, Dongqin; Pan, Xiangliang] Zhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zhej, Hangzhou 310014, Peoples R China in 2020.0, Cited 69.0. Product Details of 95-49-8. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8

Most microplastics (MPs) have undergone extensive aging in the environment. Aged MPs exhibit different physical and chemical properties from unaged ones. Here, we studied the effects of accelerated aging on the characteristics and pyrolysis of commercial pigmented MPs, as well as pigments leaching and their interactions in simulated gastric and intestinal fluids of mammals. We report that the carbonyl index, surface area, and color change of MPs increased after aging treatment. Cracks and fragmentation of MPs facilitated the accessibility of light and oxygen to internal layer and therefore accelerated the aging process. TGA/GC-MS analysis showed that the high temperature resistance of MN decreased after aging. Thermal decomposition of pigments and polyethylene occurred in temperature ranges of 340-406 degrees C and 406-550 degrees C, respectively. Mono (di)-alkenes and saturated alkanes were the thermal decomposition products of polyethylene. Aging of MPs also caused an increased release of pigments and prolonged aging time led to more release in simulated fluids. Pigments would result in fluorescence quenching of the enzymes through binding interactions once they were released from MPs into simulated fluids. Charge neutralization and polymer bridging accounted for the formation of pigment-enzyme complexes and flocs. These novel findings will allow us to better assess how aging process affects the characteristics, leaching, and toxicity of MPs. (C) 2020 Published by Elsevier B.V.

About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Luo, HW; Zhao, YY; Li, Y; Xiang, YH; He, DQ; Pan, XL or concate me.. Product Details of 95-49-8

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Category: chlorides-buliding-blocks. In 2021.0 TETRAHEDRON LETT published article about SELECTIVE INHIBITORS; TANDEM REACTION; H BONDS; METAL; 2-ACYLBENZOTHIAZOLES; BENZOTHIAZOLE; CYCLIZATION; KETONES; BASE; 2-AROYLBENZOTHIAZOLES in [Lu, Qi; Sun, Xiao-Tong; Kong, Yao-Lei; Liu, Jin-Chuan; Chen, Bo; Weng, Jian-Quan] Zhejiang Univ Technol, Coll Chem Engn, Hangzhou 310014, Peoples R China in 2021.0, Cited 41.0. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8.

An efficient Selectfluor-oxidative protocol was developed for the direct C2-arylacylation of 2H-benzothiazoles via the radical reaction of 2H-benzothiazoles with methyl arenes. Selectfluor can effectively promote the oxidative cross-coupling without an external catalyst. This arylacylation reaction tolerates a wide range of functional groups affording 28 examples of the arylacylated products in 39-81% yield. (C) 2021 Elsevier Ltd. All rights reserved.

About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Lu, Q; Sun, XT; Kong, YL; Liu, JC; Chen, B; Weng, JQ or concate me.. Category: chlorides-buliding-blocks

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Product Details of 95-49-8. Recently I am researching about SCHIFF-BASE COMPLEX; SUZUKI-MIYAURA; MAGNETIC NANOPARTICLES; SUPPORTED-PALLADIUM; HETEROGENEOUS CATALYST; FE3O4 NANOPARTICLES; EFFICIENT CATALYST; MIZOROKI-HECK; 5-SUBSTITUTED 1H-TETRAZOLES; RECOVERABLE CATALYSTS, Saw an article supported by the Research Council of University of Shiraz; Council of Iran National Science Foundation. Published in ROYAL SOC CHEMISTRY in CAMBRIDGE ,Authors: Sardarian, AR; Kazemnejadi, M; Esmaeilpour, M. The CAS is 95-49-8. Through research, I have a further understanding and discovery of 1-Chloro-2-methylbenzene

New Fe3O4@SiO2 core-shell superparamagnetic nanoparticles functionalized by a bis-salophen Schiff base Pd complex were synthesized and employed as an efficient magnetic nanocatalyst in the Heck and Sonogashira cross coupling reactions. The synthesized nanostructures were characterized by Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), dynamic light scattering (DLS), energy dispersive X-ray analysis (EDX), X-ray photoelectron spectroscopy (XPS), elemental analysis (CHN), cyclic voltammetry (CV), Brunauer-Emmett-Teller analysis (BET), and UV-vis spectroscopy. The morphology and size of the nanoparticles were investigated by FE-SEM and TEM analyses. Furthermore, the magnetic properties of the catalyst were investigated by VSM analysis. The loading content and leaching amounts of palladium on the catalyst were measured by inductively coupled plasma (ICP) analysis. Also, the thermal behavior of this magnetic heterogeneous catalyst was studied using a TGA instrument. This heterogeneous catalytic system showed a good performance in the coupling of aryl halides with alkynes (Sonogashira reaction) as well as aryl halides with alkene derivatives (Heck reaction). High to excellent yields were achieved for these C-C coupling reactions. The catalyst can be simply separated from the reaction media by an external magnet and reused for eight consecutive runs without any significant loss of activity. Finally, the kinetics of the reactions were studied in this work.

About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Sardarian, AR; Kazemnejadi, M; Esmaeilpour, M or concate me.. Product Details of 95-49-8

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Application In Synthesis of 1-Chloro-2-methylbenzene. Muzzio, M; Lin, HH; Wei, KC; Guo, XF; Yu, C; Yom, T; Xi, Z; Yin, ZY; Sun, SH in [Muzzio, Michelle; Lin, Honghong; Wei, Kecheng; Guo, Xuefeng; Yu, Chao; Yom, Typher; Yin, Zhouyang; Sun, Shouheng] Brown Univ, Dept Chem, Providence, RI 02912 USA; [Xi, Zheng] Univ Cent Florida, Dept Chem, Orlando, FL 32816 USA published Efficient Hydrogen Generation from Ammonia Borane and Tandem Hydrogenation or Hydrodehalogenation over AuPd Nanoparticles in 2020.0, Cited 50.0. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8.

Alternatives to the use of pressurized hydrogen (H-2) in chemical syntheses are of growing interest and importance in developing safer protocols. Ammonia borane (AB), with its high hydrogen content and ability to release H-2 under mild conditions, is one potential solution. However, optimization of AB dehydrogenation and further the use of AB as a H-2 source to facilitate tandem one-pot reactions with both high activity and stability is an ongoing research challenge. In this work, monodisperse AuPd nanoparticle (NP) catalysts were synthesized and systematically studied for AB dehydrogenation, and Au-rich NPs were found to be the most active composition for AB methanolysis with a turnover frequency (TOF) of 160 min(-1) surpassing most Pd-based NP catalysts to date. More importantly, Au-rich NPs were also active in the one-pot tandem reduction of a series of nitro-groups and the hydrodehalogenation of mono- and polyhalogenated persistent chemical pollutants under mild reaction conditions using only a 2:1 molar ratio of AB to substrate. The AuPd catalyst was stable after ten reaction runs for AB methanolysis and five reaction runs for tandem one-pot reactions without a loss of activity or change in NP structure and morphology.

About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Muzzio, M; Lin, HH; Wei, KC; Guo, XF; Yu, C; Yom, T; Xi, Z; Yin, ZY; Sun, SH or concate me.. Application In Synthesis of 1-Chloro-2-methylbenzene

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Name: 1-Chloro-2-methylbenzene. Dong, J; Guo, H; Peng, W; Hu, QS in [Hu, Qiao-Sheng] CUNY Coll Staten Isl, Dept Chem, Staten Isl, NY 10314 USA; CUNY, Grad Ctr, PhD Program Chem, New York, NY 10016 USA published Room temperature Pd(0)/Ad(3)P-catalyzed coupling reactions of aryl chlorides with bis(pinacolato)diboron in 2019.0, Cited 59.0. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8.

Room temperature Pd(0)/Ad(3)P-catalyzed cross-coupling reactions of aryl chlorides with bis(pinacolato) diboron are described. The Pd(0)/Ad(3)P catalyst, generated from Ad(3)P-coordinated acetanilide-based palladacycle complex, proved to be an efficient catalyst system for the Miyaura borylation reactions of a variety of aryl chlorides with bis(pinacolato)diboron. The mild reaction condition, the easy availability of the catalyst and good coupling yields make these reactions potentially useful in organic synthesis. (C) 2019 Elsevier Ltd. All rights reserved.

Name: 1-Chloro-2-methylbenzene. About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Dong, J; Guo, H; Peng, W; Hu, QS or concate me.

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Recommanded Product: 1-Chloro-2-methylbenzene. Recently I am researching about STEREOSELECTIVE-SYNTHESIS; DIARYLIODONIUM SALTS; ALPHA-PHENYLATION; FLUORONIUM ION; ANIONS; (Z)-ENETHIOLS; GENERATION; ARYLATION; RESONANCE; BROMONIUM, Saw an article supported by the JSPS KAKENHI (S)Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT)Japan Society for the Promotion of ScienceGrants-in-Aid for Scientific Research (KAKENHI) [17H06173]; Foundation NAGASE Science Technology Development; Sumitomo Foundation; JSPS KAKENHI (B) [17H03017]. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Nakajima, M; Miyamoto, K; Hirano, K; Uchiyama, M. The CAS is 95-49-8. Through research, I have a further understanding and discovery of 1-Chloro-2-methylbenzene

We have developed a versatile, high-yield synthesis of diarylchloroniums/lambda(3)-chloranes through the reaction of various chloroarenes with readily prepared mesityldiazonium tetrakis(pentafluorophenyl)borate under mild conditions. The scope of the reaction is broad, including ArCl, ArBr, and ArI. The diarylchloroniums/lambda(3)-chloranes prepared here show unique reactivity in various respects, enabling intermolecular electrophilic arylation reaction of weak nucleophiles, and chlorane-halogane exchange reaction.

About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Nakajima, M; Miyamoto, K; Hirano, K; Uchiyama, M or concate me.. Recommanded Product: 1-Chloro-2-methylbenzene

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

SDS of cas: 95-49-8. Zhuge, JP; Jiang, ZY; Jiang, W; Histand, G; Lin, DE in [Zhuge, Juanping; Jiang, Ziyang; Jiang, Wei; Lin, Dongen] South China Univ Technol, Sch Chem & Chem Engn, Key Lab Funct Mol Engn Guangdong Prov, Guangzhou 510640, Peoples R China; [Histand, Gary] South China Univ Technol, Int Sch Adv Mat, Guangzhou 510640, Peoples R China published Iodine-catalyzed oxidative functionalization of purines with (thio)ethers or methylarenes for the synthesis of purin-8-one analogues in 2021.0, Cited 53.0. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8.

An efficient oxidative functionalization of purine-like substrates with (thio)ethers or methylarenes under mild conditions is described. Using I-2 as the catalyst, and TBHP as the oxidant, this protocol provides a valuable synthetic tool for the assembly of a wide range of 9-alkyl(benzyl)purin-8-one derivatives with high atom- and step-economy and exceptional functional group tolerance.

SDS of cas: 95-49-8. About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Zhuge, JP; Jiang, ZY; Jiang, W; Histand, G; Lin, DE or concate me.

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

An article Distribution Characteristics of Volatile Organic Compounds and Contribution to Ozone Formation in a Coking Wastewater Treatment Plant WOS:000516827400174 published article about AROMATIC-HYDROCARBONS; EMISSION CHARACTERISTICS; RISK-ASSESSMENT; AIR-POLLUTION; VOC EMISSIONS; HEALTH-RISKS; MODEL; BTEX; DEGRADATION; MANAGEMENT in [Zhang, Yuxiu; Zang, Tingting] Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Peoples R China; [Zhang, Yuxiu; Zang, Tingting] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Yan, Bo] South China Normal Univ, Environm Res Inst, Guangzhou 510031, Peoples R China; [Wei, Chaohai] South China Univ Technol, Sch Environm & Energy, Minist Educ, Key Lab Pollut Control & Ecosyst Restorat Ind Clu, Guangzhou 510006, Peoples R China in 2020.0, Cited 57.0. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8. Application In Synthesis of 1-Chloro-2-methylbenzene

Ozone pollution, which can be caused by photochemical reactions, has become a serious problem. The ozone formation potential (OFP) is used to describe the photochemical reactivity. Volatile organic compounds (VOCs) are main precursors of ozone formation, and wastewater treatment plants (WWTPs) are important sources of VOCs. Therefore, it is necessary to study the concentration level and OFP of VOCs from WWTPs. In this work, a coking WWTP with anaerobic-oxic-oxic (A/O/O) processes in Shaoguan city, Guangdong province, China, was selected to investigate the characteristics of VOCs at wastewater treatment areas and office areas. The OFP of VOCs was estimated by the maximum incremental reactivity (MIR) coefficient method. Results showed that 17 VOCs were detected, and the total concentration of VOCs was the highest at the raw water tank (857.86 mu g m(-3)). The benzene series accounted for 69.0%-86.9% and was the main component of VOCs in the WWTP. Based on OFP data, the top six VOCs contributing most to the OFP were m-xylene, toluene, p-xylene, o-xylene, styrene, and benzene. This study provides field data and information on the environmental risk of VOCs for coking companies and environmental departments. We found that the priority control sources of VOCs were wastewater treatment units because of their larger OFP contributions.

Application In Synthesis of 1-Chloro-2-methylbenzene. About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Zhang, YX; Zang, TT; Yan, B; Wei, CH or concate me.

Reference:
Patent; Nanjing Zhongteng Chemical Co., Ltd.; Zhong Hua; Lu Minshan; Chen Xiuzhen; Liu Qiaobao; Yin Hengbo; Wang Aili; (8 pag.)CN104876790; (2017); B;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics