Month: November 2021

Category: chlorides-buliding-blocks. I found the field of Chemistry very interesting. Saw the article Free-radical Initialized Cyclization of 2-(3-Arylpropioloyl)benzaldehydes with Toluene Derivatives: Access to Benzylated 1,4-Naphthoquinones via Copper-Catalyzed Cascade Reaction published in 2021.0, Reprint Addresses Jiang, XP (corresponding author), Zhejiang Univ Technol, Coll Pharmaceut Sci, Hangzhou 310014, Peoples R China.. The CAS is 95-49-8. Through research, I have a further understanding and discovery of 1-Chloro-2-methylbenzene.

A copper-catalyzed cyclization reaction of 2-(3-arylpropioloyl)benzaldehydes was developed, leading to benzylated 1,4-naphthoquinones via radical-triggered cascade cyclization. This example of an acylbenzylation involving internal alkynes could be carried out with a broad substrate scope and wide functional group tolerance.

Category: chlorides-buliding-blocks. Welcome to talk about 95-49-8, If you have any questions, you can contact Zhu, BB; Han, H; Su, WK; Yu, CM; Jiang, XP or send Email.

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 Thermodynamics of haloarenes with n-hexane at 298.15-318.15 K: Density, ultrasonic speed and viscosity WOS:000603403200029 published article about EXCESS MOLAR VOLUMES; FLORY-PATTERSON THEORY; TERT-BUTYL CHLORIDE; BINARY-MIXTURES; HEAT-CAPACITIES; TOPOLOGICAL INVESTIGATIONS; ISENTROPIC COMPRESSIBILITIES; AROMATIC-HYDROCARBONS; ACOUSTIC PROPERTIES; REFRACTIVE-INDEXES in [Rani, Manju] Deenbandhu Chhotu Ram Univ Sci & Technol, Dept Chem Engn, Murthal 131039, India; [Sharma, Anshu; Maken, Sanjeev] Deenbandhu Chhotu Ram Univ Sci & Technol, Dept Chem, Murthal 131039, India 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. Name: 1-Chloro-2-methylbenzene

Densities (rho), ultrasonic speeds (u) and dynamic viscosity (eta) of the binary 2-chlorotoluene or 4-chlorotoluene or 1,3-dichlorobenzene (1) + n-hexane (2) mixtures were measured at (T = 298.15-318.15) K and atmospheric pressure. Using these measurements, excess volume (V-m(E)), excess ultrasonic speed (u(E)) and deviation in dynamic viscosity (Delta eta) were calculated. Excess isentropic compressibility (kappa(E)(s)) was calculated using rho and u values. The VmE values have been interpreted by Prigogine-Flory-Patterson (PFP) theory. The VmEobtained using PFP theory agree well with experimental values. The u values were also calculated using various empirical relations. The available volume (V-a) and intermolecular free length (L-f) were calculated using experimental u values employing Jacobson free length theory. The Delta eta values were coupled with V-m(E) values to understand intermolecular interaction. Further, Bloomfield and Dewan model was applied to calculate eta and Delta eta values of the studied binary mixture and calculated values agree well with experimental values. (C) 2020 Elsevier B.V. All rights reserved.

Name: 1-Chloro-2-methylbenzene. Welcome to talk about 95-49-8, If you have any questions, you can contact Sharma, A; Rani, M; Maken, S or send Email.

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 2020 BIOORG MED CHEM LETT published article about OXIDATIVE STRESS; DESIGN; RESVERATROL; HESPERIDIN in [Zheng, Xian-Jing; Song, Ze-Wen; Bai, Xue-Qian; Liang, Cheng-Wu; Wang, Hui-Yan; Zhang, Tian-Yi] Jilin Med Univ, Jilin 132013, Jilin, Peoples R China; [Li, Chun-Shi; Cui, Ming-Yue] Third Peoples Hosp Dalian, Dalian 116000, Liaoning, Peoples R China; [Zheng, Xian-Jing; Song, Ze-Wen] Yanbian Univ, Dept Pharm, Yanji 133002, Jilin, Peoples R China in 2020, Cited 26. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

Twenty benzothiazole derivatives bearing a 1,3,4-oxadiazole moiety were synthesized and evaluated for their anti-oxidant and anti-inflammatory activities. Among these compounds, 8h and 81 were appeared to have high radical scavenging efficacies as 0.05 +/- 0.02 and 0.07 +/- 0.03 mmol/L of IC50, values in ABTS(+center dot) bioassay, respectively. In anti-inflammatory tests, compound 8h displayed good activity with 57.35% inhibition after intraperitoneal administration, which was more potent than the reference drug (indomethacin). Molecular modeling studies were performed to investigate the binding mode of the representative compound 8h into COX-2 enzyme. In vitro enzyme study implied that compound 8h exerted its anti-inflammatory activity through COX-2 inhibition.

Welcome to talk about 50-84-0, If you have any questions, you can contact Zheng, XJ; Li, CS; Cui, MY; Song, ZW; Bai, XQ; Liang, CW; Wang, HY; Zhang, TY or send Email.. Category: chlorides-buliding-blocks

Reference:
Chloride – Wikipedia,
,Chlorides – an overview | ScienceDirect Topics

Gu, XY; Huang, C; Xu, ZC; Wu, H; Dong, RL; Liu, R; Chen, J; Zhu, HJ in [Gu, Xiangyu; Wu, Hao; Dong, Ruilan; Liu, Rui; Chen, Jing; Zhu, Hongjun] Nanjing Tech Univ, Sch Chem & Mol Engn, Nanjing 211816, Peoples R China; [Huang, Cheng] Southeast Univ, Dept Chem & Pharmaceut Engn, Cheng Xian Coll, Nanjing 210088, Peoples R China; [Xu, Zengchuang] Chinese Acad Sci, Shanghai Inst Tech Phys, Shanghai 200083, Peoples R China published Core-shell Co-MOF-74@Mn-MOF-74 catalysts with Controllable shell thickness and their enhanced catalytic activity for toluene oxidation in 2021.0, Cited 41.0. 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.

A series of core-shell Co-MOF-74@Mn-MOF-74 samples with different shell thicknesses were prepared by the seed growth method, which were characterized by powder X-ray diffraction (PXRD), thermogravimetric analysis (TGA), inductively coupled plasma mass spectrometry (ICP-MS), X-ray photoelectron spectroscopy, nitrogen adsorption-desorption and scanning electron microscopy (SEM). The shell thickness of these MOF samples were successfully controlled by adjusting the mass ratio between MnCl2 center dot 4H(2)O and Co-MOF-74. On this basis, these MOFs were applied to the catalytic oxidation of toluene. The results showed that with the growth of Mn-MOF-74 in the outer layer of Co-MOF-74, the oxidative selectivity of the substrate to benzaldehyde was greatly improved for the synergy between the core layer and shell layer. The conversion of toluene was 22.4%, and the selectivity of benzaldehyde was 98.1%. In addition, the catalyst can transform various substituted toluene into the corresponding aldehydes in highly selectivity and still keep good stability after four catalytic cycles. The selectivity of the corresponding aldehyde is generally above 80%.

Product Details of 95-49-8. Bye, fridends, I hope you can learn more about C7H7Cl, If you have any questions, you can browse other blog as well. See you lster.

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

Authors Shi, TT; Zhang, ZM; Yang, YH; Yang, Z; He, W; Liu, CK; Fang, Z; Guo, K in PERGAMON-ELSEVIER SCIENCE LTD published article about C-H ACTIVATION; CATALYZED OXIDATION; PRIMARY ALCOHOLS; ALDEHYDES; AMINES; BOND; BENZAMIDES; ESTERS; AROYLATION; CHEMISTRY in [Shi, Tingting; Yang, Yuhang; He, Wei; Liu, Chengkou; Fang, Zheng] Nanjing Tech Univ, Coll Biotechnol & Pharmaceut Engn, 30 Puzhu Rd S, Nanjing 211816, Peoples R China; [Shi, Tingting] Bengbu Med Coll, Dept Chem, Bengbu 233030, Peoples R China; [Zhang, Zhimin] Changzhou Yabang Pharmaceut Co LTD, Changzhou 213200, Peoples R China; [Yang, Zhao] China Pharmaceut Univ, Sch Engn, 639 Longmian Ave, Nanjing 211198, Peoples R China; [Guo, Kai] Nanjing Tech Univ, State Key Lab Mat Oriented Chem Engn, 30 Puzhu Rd S, Nanjing 211816, Peoples R China in 2020.0, Cited 55.0. HPLC of Formula: C7H7Cl. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8

A green and efficient method for the synthesis of amides has been developed through oxidative amidation between methylarenes with amines in a two-step continuous flow system. This method integrates methylarene oxidation and amide formation into a single operation which is usually accomplished separately. Oxidation with tert-butyl hydroperoxide (TBHP) as green oxidant, the synthesis of amides under mild reaction conditions in continuous flow system and the utilization of methylarenes as starting material make this methodology novel and environment friendly. The practical value of this method is highlighted through the synthesis of high-profile pharmaceutical agents, acetylprocainamide. (C) 2020 Elsevier Ltd. All rights reserved.

HPLC of Formula: C7H7Cl. Welcome to talk about 95-49-8, If you have any questions, you can contact Shi, TT; Zhang, ZM; Yang, YH; Yang, Z; He, W; Liu, CK; Fang, Z; Guo, K or send Email.

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: 50-84-0. Authors Zhou, JS; Lou, ZM; Wang, ZN; Zhou, CC; Li, C; Baig, SA; Xu, XH in ELSEVIER SCIENCE SA published article about in [Zhou, Jiasheng; Lou, Zimo; Wang, Zheni; Zhou, Chuchen; Li, Cheng; Xu, Xinhua] Zhejiang Univ, Coll Environm & Resource Sci, Dept Environm Engn, Hangzhou 310058, Peoples R China; [Lou, Zimo] Zhejiang Univ Technol, Collaborat Innovat Ctr Yangtze River Delta Reg Gr, Hangzhou 310014, Peoples R China; [Baig, Shams Ali] Abdul Wali Khan Univ, Dept Environm Sci, Mardan 23200, Pakistan in 2021, Cited 80. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0

The CTAB-Pd/GAC catalyst was obtained by functionalizing palladium/granular activated carbon (Pd/GAC) with cetyltrimethylammonium bromide (CTAB), which was used for the electrocatalytic reductive dechlorination of 2,4-dichlorobenzoic acid (2,4-DCBA). The degradation rate of 2,4-DCBA by 40 mg g(-1) CTAB-Pd/GAC was 9.8 x 10(-3) (min(-1) g(-1) Pd), which was 11 folds than that by Pd/GAC (0.9 x 10(-3) min(-1) g(-1) Pd), and the value of q(e, 2,4-DCBA)/q(e), BA was 2.33 as compared to 0.67 for Pd/GAC. The combined result of dechlorination and adsorption experiments suggested that the functionalization by CTAB would enhance the 2,4-DCBA concentration on the surface of CTAB-Pd/GAC, and accelerate the degradation rate. However, the removal efficiency of 2,4-DCBA would decrease when the CTAB load reached 80 mg g(-1), due to the excessive adsorption capacity for dech-lorinated product. Density functional theory (DFT) calculations also proved that CTAB would increase adsorption capacity of catalyst and selective adsorption behavior of 2,4-DCBA, which accelerated the degradation rate of 2,4-DCBA.

SDS of cas: 50-84-0. Welcome to talk about 50-84-0, If you have any questions, you can contact Zhou, JS; Lou, ZM; Wang, ZN; Zhou, CC; Li, C; Baig, SA; Xu, XH or send Email.

Reference:
Chloride – Wikipedia,
,Chlorides – an overview | ScienceDirect Topics

In 2020 J NEUROSURG-PEDIATR published article about FRONTO-ORBITAL ADVANCEMENT; POSTOPERATIVE HELMET THERAPY; SAGITTAL SYNOSTOSIS; CORONAL SYNOSTOSIS; RIGID FIXATION; OPEN REPAIR; CRANIOSYNOSTOSIS; CRANIECTOMY; OUTCOMES; CARE in [Zubovic, Ema; Skolnick, Gary B.; Naidoo, Sybill D.; Patel, Kamlesh B.] Washington Univ, Sch Med, Dept Surg, Div Plast & Reconstruct Surg, St Louis, MO 63110 USA; [Lapidus, Jodi B.] Univ Calif San Francisco, Dept Surg, Div Plast & Reconstruct Surg, San Francisco, CA USA; [Smyth, Matthew D.] Washington Univ, Sch Med, Dept Neurosurg, St Louis, MO USA in 2020, Cited 41. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0. Quality Control of 2,4-Dichlorobenzoic acid

OBJECTIVE Management of craniosynostosis at an early age is important for mitigating the risk of abnormal cranial development, but treatment can result in significant expenses. Previous research has shown that endoscope-assisted craniectomy (EAC) is less costly than open cranial vault remodeling (CVR) for patients with sagittal synostosis. The aim of this study was to strengthen the existing body of healthcare cost research by elucidating the charges associated with open and endoscopic treatment for patients with nonsagittal synostosis. METHODS The authors performed a retrospective analysis of data obtained in 41 patients who underwent open CVR and 38 who underwent EAC with postoperative helmet therapy for nonsagittal, single-suture craniosynostosis (metopic, coronal, and lambdoid) between 2008 and 2018. All patients were < 1 year of age at the time of surgery and had a minimum 1 year of follow-up. Inpatient charges, physician fees, helmet charges, and outpatient clinic visits in the 1st year were analyzed. RESULTS The mean ages of the children treated with EAC and open CVR were 3.5 months and 8.7 months, respectively. Patients undergoing EAC with postoperative helmet therapy required more outpatient clinic visits in the 1st year than patients undergoing CVR (4 vs 2; p < 0.001). Overall, 13% of patients in the EAC group required 1 helmet, 30% required 2 helmets, 40% required 3 helmets, and 13% required 4 or more helmets; the mean total helmeting charges were $10,072. The total charges of treatment, including inpatient charges, physician fees, outpatient clinic visit costs, and helmet charges, were significantly lower for the EAC group than they were for the open CVR group ($50,840 vs $95,588; p < 0.001). CONCLUSIONS Despite the additional charges for postoperative helmet therapy and the more frequent outpatient visits, EAC is significantly less expensive than open CVR for patients with metopic, coronal, and lambdoid craniosynostosis. In conjunction with the existing literature on clinical outcomes and perioperative resource utilization, these data support EAC as a cost-minimizing treatment for eligible patients with nonsagittal synostosis. Quality Control of 2,4-Dichlorobenzoic acid. Welcome to talk about 50-84-0, If you have any questions, you can contact Zubovic, E; Lapidus, JB; Skolnick, GB; Naidoo, SD; Smyth, MD; Patel, KB or send Email.

Reference:
Chloride – Wikipedia,
,Chlorides – an overview | ScienceDirect Topics

I found the field of Agriculture; Chemistry; Food Science & Technology very interesting. Saw the article Discovery of Novel Piperidinylthiazole Derivatives As Broad-Spectrum Fungicidal Candidates published in 2019. Application In Synthesis of 2,4-Dichlorobenzoic acid, Reprint Addresses Zhao, B; Fan, ZJ (corresponding author), Nankai Univ, Coll Chem, State Key Lab Elementoorgan Chem, Tianjin 300071, Peoples R China.; Fan, ZJ (corresponding author), Nankai Univ, Collaborat Innovat Ctr Chem Sci & Engn Tianjin, Tianjin 300071, Peoples R China.. The CAS is 50-84-0. Through research, I have a further understanding and discovery of 2,4-Dichlorobenzoic acid

Oxathiapiprolin is one of the best active fungicides discovered for oomycetes control. To develop a fungicide candidate with a broad spectrum of activity, 22 new piperidinylthiazole derivatives were designed and synthesized. Compound 51 showed the best activity against Pseudoperonospora cubensis (Berk. et Curt.) Rostov and Phytophthora infestans in vivo with 100% and 80% of inhibition, respectively, at 1 mg/L, and 72.87% of field efficacy against P. cubensis at 1 g ai/667 m(2) validated these results. Compound 5i exhibited a broad spectrum of excellent activity against Sclerotinia sclerotiorum with EC50 = 0.30 mg/ L (>10 times more active than oxathiapiprolin and azoxystrobin in vitro), good activity against Botrytis cinerea, Cercospora arachidicola, and Gibberella zeae with EC50 of 14.54, 5.57, and 14.03 mg/L in vitro and against P. cubensis and P. infestans with 60% and 30% inhibition rates, respectively, at 1 mg/L in vivo. Mode of action studies by RNA sequencing analysis discovered oxysterol-binding protein (OSBP), chitin synthase (CHS1), and (1,3)-beta-glucan synthase (FKS2) as the potent target of 5i against S. sclerotiorum. Quenching studies validated that OSBP was the same target of both 5i and oxathiapiprolin; it was quenched by both of them. Our studies discovered isothiazole-containing piperidinylthiazole as an OSBP target-based novel lead for fungicide development.

Welcome to talk about 50-84-0, If you have any questions, you can contact Wu, QF; Zhao, B; Fan, ZJ; Guo, XF; Yang, DY; Zhang, NL; Yu, B; Zhou, S; Zhao, JB; Chen, F or send Email.. Application In Synthesis of 2,4-Dichlorobenzoic acid

Reference:
Chloride – Wikipedia,
,Chlorides – an overview | ScienceDirect Topics

An article Discovery and Synthesis of a Pyrimidine-Based Aurora Kinase Inhibitor to Reduce Levels of MYC Oncoproteins WOS:000662187100014 published article about SMALL-MOLECULE INHIBITORS; N-MYC; CANCER; DESIGN; IDENTIFICATION; TRANSITION; STRATEGY; PRODRUGS; INDUCE; TARGET in [Chi, Ya-Hui; Yeh, Teng-Kuang; Ke, Yi-Yu; Lin, Wen-Hsing; Tsai, Chia-Hua; Wang, Wan-Ping; Chen, Yen-Ting; Su, Yu-Chieh; Wang, Pei-Chen; Chen, Yan-Fu; Wu, Zhong-Wei; Yeh, Jen-Yu; Hung, Ming-Chun; Wu, Mine-Hsine; Wang, Jing-Ya; Chen, Ching-Ping; Song, Jen-Shin; Shih, Chuan; Chen, Chiung-Tong; Chang, Chun-Ping] Natl Hlth Res Inst, Inst Biotechnol & Pharmaceut Res, Zhunan 35053, Taiwan; [Chi, Ya-Hui] China Med Univ, Grad Inst Biomed Sci, Taichung 40402, Taiwan; [Chang, Chun-Ping] Chung Yuan Christian Univ, Dept Chem, Taoyuan 320314, Taiwan in 2021, Cited 45. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0. Formula: C7H4Cl2O2

The A-type Aurora kinase is upregulated in many human cancers, and it stabilizes MYC-family oncoproteins, which have long been considered an undruggable target. Here, we describe the design and synthesis of a series of pyrimidine-based derivatives able to inhibit Aurora A kinase activity and reduce levels of cMYC and MYCN. Through structure-based drug design of a small molecule that induces the DFG-out conformation of Aurora A kinase, lead compound 13 was identified, which potently (IC50 < 200 nM) inhibited the proliferation of high-MYC expressing small-cell lung cancer (SCLC) cell lines. Pharmacokinetic optimization of 13 by prodrug strategies resulted in orally bioavailable 25, which demonstrated an 8-fold higher oral AUC (F = 62.3%). Pharmacodynamic studies of 25 showed it to effectively reduce cMYC protein levels, leading to >80% tumor regression of NCI-H446 SCLC xenograft tumors in mice. These results support the potential of 25 for the treatment of MYC-amplified cancers including SCLC.

Formula: C7H4Cl2O2. Bye, fridends, I hope you can learn more about C7H4Cl2O2, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Chloride – Wikipedia,
,Chlorides – an overview | ScienceDirect Topics

Safety of 1-Chloro-2-methylbenzene. In 2021.0 J MOL LIQ published article about EXCESS MOLAR VOLUMES; FLORY-PATTERSON THEORY; TERT-BUTYL CHLORIDE; BINARY-MIXTURES; HEAT-CAPACITIES; TOPOLOGICAL INVESTIGATIONS; ISENTROPIC COMPRESSIBILITIES; AROMATIC-HYDROCARBONS; ACOUSTIC PROPERTIES; REFRACTIVE-INDEXES in [Rani, Manju] Deenbandhu Chhotu Ram Univ Sci & Technol, Dept Chem Engn, Murthal 131039, India; [Sharma, Anshu; Maken, Sanjeev] Deenbandhu Chhotu Ram Univ Sci & Technol, Dept Chem, Murthal 131039, India 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.

Densities (rho), ultrasonic speeds (u) and dynamic viscosity (eta) of the binary 2-chlorotoluene or 4-chlorotoluene or 1,3-dichlorobenzene (1) + n-hexane (2) mixtures were measured at (T = 298.15-318.15) K and atmospheric pressure. Using these measurements, excess volume (V-m(E)), excess ultrasonic speed (u(E)) and deviation in dynamic viscosity (Delta eta) were calculated. Excess isentropic compressibility (kappa(E)(s)) was calculated using rho and u values. The VmE values have been interpreted by Prigogine-Flory-Patterson (PFP) theory. The VmEobtained using PFP theory agree well with experimental values. The u values were also calculated using various empirical relations. The available volume (V-a) and intermolecular free length (L-f) were calculated using experimental u values employing Jacobson free length theory. The Delta eta values were coupled with V-m(E) values to understand intermolecular interaction. Further, Bloomfield and Dewan model was applied to calculate eta and Delta eta values of the studied binary mixture and calculated values agree well with experimental values. (C) 2020 Elsevier B.V. All rights reserved.

Safety of 1-Chloro-2-methylbenzene. Welcome to talk about 95-49-8, If you have any questions, you can contact Sharma, A; Rani, M; Maken, S or send Email.

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