Month: October 2021

In 2019.0 GREEN CHEM published article about ABUNDANT METAL-CATALYSTS; SELECTIVE OXIDATION; CARBOXYLIC-ACIDS; C-H; DEHYDROGENATIVE OXIDATION; PROMOTED OXIDATION; AEROBIC OXIDATION; ORGANIC-REACTIONS; GREEN CHEMISTRY; EARTH in [Hazra, Susanta; Kushawaha, Ajay Kishor; Yadav, Deepak; Dolui, Pritam; Deb, Mayukh; Elias, Anil J.] Indian Inst Technol, Dept Chem, New Delhi 110016, India in 2019.0, Cited 79.0. The Name is 2,6-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-30-6. Safety of 2,6-Dichlorobenzoic acid

A simple, efficient, sustainable and economical method for the oxidation of alcohols and amines has been developed based on chloride, a sea abundant anionic catalyst for the practical synthesis of a wide range of carboxylic acids, ketones and imines. Oxidation of aromatic alcohols was carried out using NaCl (20 mol%) as the catalyst, NaOH (50 mol%) and aq. TBHP (4 equiv.) as the oxidant in 55-92% isolated yields. Oxidation of aromatic amines to imines was achieved by using only 20 mol% of NaCl and aq. TBHP (4 equiv.) in 32-93% isolated yields. The chlorine species formed during the reaction as the active oxidation catalyst has been identified as ClO2- for alcohols and ClO-/ClO2- for amines by control experiments. This method is mostly free from chromatographic purification, which makes it suitable for large-scale synthesis. We have scaled up to 30 gram scale the synthesis of carboxylic acids and imines in good yields and have also carried out efficiently this new method using filtered sea water as the solvent and catalyst.

Safety of 2,6-Dichlorobenzoic acid. About 2,6-Dichlorobenzoic acid, If you have any questions, you can contact Hazra, S; Kushawaha, AK; Yadav, D; Dolui, P; Deb, M; Elias, AJ or concate me.

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

An article Pandemic products and volatile chemical emissions WOS:000565033300002 published article about FRAGRANCED CONSUMER PRODUCTS; CLEANING PRODUCTS; AIR FRESHENERS; EXPOSURES; HEALTH; ASTHMA in [Steinemann, Anne; Nematollahi, Neda; Rismanchi, Behzad] Univ Melbourne, Melbourne Sch Engn, Dept Infrastruct Engn, Parkville, Vic 3010, Australia; [Steinemann, Anne] James Cook Univ, Coll Sci & Engn, Townsville, Qld 4814, Australia; [Goodman, Nigel] RMIT Univ, Sch Property Construct & Project Management, Melbourne, Vic 3000, Australia; [Kolev, Spas D.] Univ Melbourne, Sch Chem, Parkville, Vic 3010, Australia in 2021.0, Cited 26.0. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8. Recommanded Product: 1-Chloro-2-methylbenzene

The recent pandemic (COVID-19) has seen a sweeping and surging use of products intended to clean and disinfect, such as air sprays, hand sanitizers, and surface cleaners, many of which contain fragrance. However, exposure to fragranced cleaning products has been associated with adverse effects on human health. Products can emit a range of volatile chemicals, including some classified as hazardous, but relatively few ingredients are disclosed to the public. Thus, relatively little is known about the specific emissions from these products. This study investigates the volatile organic compounds (VOCs) emitted from pandemic products that are being used frequently and extensively in society. In addition, among these emissions, this study identifies potentially hazardous compounds, compares so-called green and regular versions of products, and examines whether ingredients are disclosed to the public. Using gas chromatography/mass spectrometry, 26 commonly used pandemic products, including 13 regular and 13 so-called green versions, were analyzed for their volatile emissions. Product types included hand sanitizers, air disinfectants, multipurpose cleaners, and handwashing soap. All products were fragranced. The analyses found the products collectively emitted 399 VOCs with 127 VOCs classified as potentially hazardous. All products emitted potentially hazardous compounds. Comparing regular products and green products, no significant difference was found in the emissions of the most prevalent compounds. Further, among the 399 compounds emitted, only 4% of all VOCs and 11% of potentially hazardous VOCs were disclosed on any product label or safety data sheet. This study reveals that pandemic products can generate volatile emissions that could pose risks to health, that could be unrecognized, and that could be reduced, such as by using fragrance-free versions of products.

Recommanded Product: 1-Chloro-2-methylbenzene. About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Steinemann, A; Nematollahi, N; Rismanchi, B; Goodman, N; Kolev, SD 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: 50-84-0. In 2019 CHEM ENG J published article about ZERO-VALENT IRON; ELECTROCHEMICAL REDUCTIVE DECHLORINATION; NICKEL COMPOSITE ELECTRODE; AQUEOUS-SOLUTION; 2,4-DICHLOROPHENOXYACETIC ACID; FOAM ELECTRODE; HALOACETIC ACIDS; PD/FE NANOPARTICLES; CHLOROACETIC ACIDS; WASTE-WATER in [Zhou, Jiasheng; Lou, Zimo; Zhou, Xiaoxin; Yang, Kunlun; Xu, Xinhua] Zhejiang Univ, Dept Environm Engn, Coll Environm & Resource Sci, Hangzhou 310058, Zhejiang, Peoples R China; [Xu, Jiang; Gao, Xiaoyu; Zhang, Yilin] Carnegie Mellon Univ, Dept Civil & Environm Engn, Pittsburgh, PA 15213 USA; [Xu, Jiang; Gao, Xiaoyu; Zhang, Yilin] Ctr Environm Implicat Nanotechnol CEINT, Durham, NC USA in 2019, Cited 67. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

In this study, a novel approach was developed for the dechlorination of 2,4-dichlorobenzoic acid (2,4-DCBA) via the combination of the moveable activated carbon (AC) supported palladium (Pd) nanoparticles and nickel (Ni) foam electrode. The morphology and chemical structure of Pd/AC catalyst was investigated by various characterization techniques, including SEM, TEM, EXS-mapping, XRD, and XPS. Pd nanoparticles was successfully loaded and dispersed on the AC, accompanied with the significantly enhanced reactivity. The removal rate of 2,4-DCBA by Ni electrode with moveable Pd/AC catalyst was 222, 25, and 5 folds higher than dispersed AC and Ni electrode system, chemical deposited Pd/Ni electrode, and electrodeposited Pd/Ni electrode, respectively. Compared with the conventional electrocatalytic reductive approach which deposited Pd on the Ni foam electrode, moveable Pd/AC catalyst possesses higher surface area, more atomic H* production and more active sites, favored mass transfer, and enhanced reactivity, without the consideration of catalyst loss and deactivation. The effects of Pd:AC mass ratio, constant current, initial solution pH, and electrolyte concentration on the dechlorination of 2,4-DCBA were studied. Generally, high Pd loading, constant current, and acidity favored the dechlorination of 2,4-DCBA, while excessive electrolyte would inhibit the dechlorination of 2,4-DCBA. Good longevity and recyclability of moveable Pd/AC catalyst was confirmed via consecutive experiments. The findings of the present study show that making the catalyst moveable is a promising strategy for electrocatalytic remediation technology.

About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Zhou, JS; Lou, Z; Xu, J; Zhou, XX; Yang, KL; Gao, XY; Zhang, YL; Xu, XH or concate me.. Recommanded Product: 50-84-0

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

Chen, C; Wang, YB; Shi, XN; Sun, W; Zhao, JH; Zhu, YP; Liu, LY; Zhu, BL in [Chen, Chen; Wang, Yuebo; Shi, Xiaonan; Sun, Wan; Zhao, Jinghui; Liu, Liying; Zhu, Bolin] Tianjin Normal Univ, Coll Chem, Tianjin Key Lab Struct & Peiformance Funct Mol, Tianjin 300387, Peoples R China; [Zhu, Yan-Ping] Collaborat Innovat Ctr Adv Drug Delivery Syst & B, Sch Pharm, Key Lab Mol Pharmacol & Drug Evaluat, Minist Educ, Yantai 264005, Shandong, Peoples R China published Palladium-Catalyzed C-2 and C-3 Dual C-H Functionalization of Indoles: Synthesis of Fluorinated Isocryptolepine Analogues in 2020, Cited 56. COA of Formula: C7H8ClN. The Name is 2-Chloro-6-methylaniline. Through research, I have a further understanding and discovery of 87-63-8.

Here we report a protocol to synthesize diversiform fluorinated isocryptolepine analogues with potential biological activities in one step via directed C-2 and C-3 dual C-H functionalization of indoles. We also attempted to take into account fluorinated imidoyl chlorides as a novel kind of synthons in the directed C-H functionalization reactions. As a result, a variety of fluorinated isocryptolepine analogues were obtained in up to 96% yield. Moreover, we conducted control experiments to disclose the reaction mechanism.

COA of Formula: C7H8ClN. About 2-Chloro-6-methylaniline, If you have any questions, you can contact Chen, C; Wang, YB; Shi, XN; Sun, W; Zhao, JH; Zhu, YP; Liu, LY; Zhu, BL or concate me.

Reference:
Patent; ASTRAZENECA AB; NPS PHARMACEUTICALS, INC.; WO2006/20879; (2006); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Safety of 1-Chloro-2-methylbenzene. I found the field of Pediatrics very interesting. Saw the article Performance characteristics of a local triage tool and internationally validated tools among under-fives presenting to an urban emergency department in Tanzania published in 2019.0, Reprint Addresses Sawe, HR (corresponding author), Muhimbili Univ Hlth & Allied Sci, Emergency Med Dept, POB 65001, Dar Es Salaam, Tanzania.; Sawe, HR (corresponding author), Muhimbili Natl Hosp, Emergency Med Dept, Dar Es Salaam, Tanzania.. The CAS is 95-49-8. Through research, I have a further understanding and discovery of 1-Chloro-2-methylbenzene.

BackgroundA number of region-specific validated triage systems exist; however very little is known about their performance in resource limited settings. We compare the local triage tool and internationally validated tools among under-fives presenting to an urban emergency department in Tanzania.MethodologyProspective descriptive study of consecutive under-fives seen at Muhimbili National Hospital (MNH), ED between November 2017 to April 2018. Patients were triaged according to Local Triage System (LTS), and the information collected were used to assign acuities in the other triage scales: Canadian Triage and Acuity Scale (CTAS), Australasian Triage Scale (ATS), Manchester Triage Scale (MTS) and South African Triage Scale (SATS). Patients were then followed up to determine disposition and 24h outcome. Sensitivity, specificity, positive and negative predictive values for admission and mortality were then calculated.ResultsA total of 384 paediatric patients were enrolled, their median age was 17months (IQR 7-36months). Using LTS, 67(17.4%) patients were triaged in level one, 291(75.8%) level 2 and 26 (6.8%) in level 3 categories. Overall admission rate was 59.6% and at 24h there were five deaths (1.3%). Using Level 1 in LTS, and Levels 1 and 2 in other systems, sensitivity and specificity for admission for all triage scales ranged between 27.1-28.4% and 95.4-98% respectively, (PPV 90.3-95.3%, NPV 47.1-47.4%). Sensitivity for mortality was 80% for LTS, and 100% for the other scales, while specificity was low, yielding a PPV for all scales between 6.9 and 8%.ConclusionAll triage scales showed poor ability to predict need for admission, however all triage scales except LTS predicted mortality. The test characteristics for the other scales were similar. Future studies should focus on determining the reliability and validity of each of these triage tools in our setting.

Safety of 1-Chloro-2-methylbenzene. About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Marombwa, NR; Sawe, HR; George, U; Kilindimo, SS; Lucumay, NJ; Mjema, KM; Mfinanga, JA; Weber, EJ 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

Authors Kumar, GR; Banik, S; Ramesh, B; Sridhar, B; Reddy, BVS in WILEY-V C H VERLAG GMBH published article about POTASSIUM CHANNEL OPENERS; C-H ACTIVATION; 3-ALKYLAMINO-4H-1,2,4-BENZOTHIADIAZINE 1,1-DIOXIDES; BIOLOGICAL EVALUATION; BOND; SELECTIVITY; ACYLATION; DERIVATIVES; CHEMISTRY; DISCOVERY in [Kumar, G. Ravi; Banik, Swarnayu; Ramesh, Boora; Reddy, Basireddy Venkata Subba] Indian Inst Chem Technol, CSIR, Fluoro & Agrochem, Hyderabad 500007, Andhra Pradesh, India; [Sridhar, Balasubramanian] Indian Inst Chem Technol, CSIR, Lab Xray Crystallog, Hyderabad 500007, Andhra Pradesh, India in 2020.0, Cited 69.0. Computed Properties of C7H7Cl. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8

A novel and efficient approach has been developed for the synthesis of a diverse range of hydroxyisoindolo[1,2-b]benzothiadiazinedioxide derivatives through a sequential palladium catalyzed cross-dehydrogenative coupling (CDC) and intramolecular cyclization. This method works not only with aryl aldehydes and alcohols but also with toluene to generate angularly fused heterocycles in good to excellent yields.

Computed Properties of C7H7Cl. About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Kumar, GR; Banik, S; Ramesh, B; Sridhar, B; Reddy, BVS 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

Authors Zhou, TL; Ma, SY; Nahra, F; Obled, AMC; Poater, A; Cavallo, L; Cazin, CSJ; Nolan, SP; Szostak, M in CELL PRESS published article about HETEROCYCLIC CARBENE COMPLEXES; TEMPERATURE SUZUKI-MIYAURA; ARYL CHLORIDES; (NHC)PD(ALLYL)CL NHC; GENERAL-METHOD; BASIS-SETS; PALLADIUM; PRECATALYST; APPROXIMATION; DERIVATIVES in [Zhou, Tongliang; Ma, Siyue; Szostak, Michal] Rutgers State Univ, Dept Chem, 73 Warren St, Newark, NJ 07102 USA; [Nahra, Fady; Cazin, Catherine S. J.; Nolan, Steven P.] Univ Ghent, Dept Chem, Krijgslaan 281,S-3, B-9000 Ghent, Belgium; [Nahra, Fady] Univ Ghent, Ctr Sustainable Chem, Krijgslaan 281,S-3, B-9000 Ghent, Belgium; [Obled, Alan M. C.] VITO Flemish Inst Technol Res, Separat & Convers Technol Unit, Boeretang 200, B-2400 Mol, Belgium; [Poater, Albert] Univ St Andrews, EaStCHEM Sch Chem, St Andrews KY16 9ST, Fife, Scotland; [Cavallo, Luigi] Univ Girona, Inst Quim Computac & Catalisi, C Maria Aurelia Capmany 69,Campus Montilivi, Girona 17003, Catalonia, Spain; [Cavallo, Luigi] Univ Girona, Dept Quim, C Maria Aurelia Capmany 69,Campus Montilivi, Girona 17003, Catalonia, Spain; [Szostak, Michal] King Abdullah Univ Sci & Technol, KAUST Catalysis Ctr KCC, Thuwal 239556900, Saudi Arabia in 2020.0, Cited 75.0. Application In Synthesis of 1-Chloro-2-methylbenzene. The Name is 1-Chloro-2-methylbenzene. Through research, I have a further understanding and discovery of 95-49-8

The development of more reactive, general, easily accessible, and readily avail-able Pd(II)-NHC precatalysts remains a key challenge in homogeneous catalysis. In this study, we establish air-stable NHC-Pd(II) chloro-dimers, [Pd(NHC)(mu-Cl) Cl](2), as the most reactive Pd(II)-NHC catalysts developed to date. Most crucially, compared with [Pd(NHC)(allyl)Cl] complexes, replacement of the allyl throw-away ligand with chloride allows for a more facile activation step, while effec-tively preventing the formation of off-cycle [Pd-2(mu-allyl)(mu-Cl)(NHC)(2)] products. The utility is demonstrated via broad compatibility with amide cross-coupling, Suzuki cross-coupling, and the direct, late-stage functionalization of pharmaceu-ticals. Computational studies provide key insight into the NHC-Pd(II) chloro-dimer activation pathway. A facile synthesis of NHC-Pd(II) chloro-dimers in one-pot from NHC salts is reported. Considering the tremendous utility of Pd-catalyzed cross-coupling reactions and the overwhelming success of [Pd(NHC)(allyl)Cl] precatalysts, we believe that NHC-Pd(II) chloro-dimers, [Pd(NHC)(mu-Cl)Cl](2), should be considered as go-to precatalysts of choice in cross-coupling processes.

About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Zhou, TL; Ma, SY; Nahra, F; Obled, AMC; Poater, A; Cavallo, L; Cazin, CSJ; Nolan, SP; Szostak, M 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

COA of Formula: C7H4Cl2O2. In 2019 J AGR FOOD CHEM published article about PHYTOPHTHORA-CAPSICI; BLACK SHANK; OXATHIAPIPROLIN; STROBILURINS; METALAXYL; EFFICACY; DOCKING; CYP51 in [Wu, Qifan; Zhao, Bin; Fan, Zhijin; Guo, Xiaofeng; Yang, Dongyan; Zhang, Nailou; Yu, Bin; Zhou, Shuang; Zhao, Jiabao; Chen, Fan] Nankai Univ, Coll Chem, State Key Lab Elementoorgan Chem, Tianjin 300071, Peoples R China; [Fan, Zhijin] Nankai Univ, Collaborat Innovat Ctr Chem Sci & Engn Tianjin, Tianjin 300071, Peoples R China in 2019, Cited 40. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

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.

COA of Formula: C7H4Cl2O2. About 2,4-Dichlorobenzoic acid, 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 concate me.

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

COA of Formula: C7H4Cl2O2. In 2020 SCI TOTAL ENVIRON published article about ORGANIC IODINE COMPOUNDS; WEIGHT FULVIC-ACIDS; DRINKING-WATER; TRIHALOMETHANES; TOXICITY; MATTER; DBPS; TRANSFORMATION; GENOTOXICITY; FORMULAS in [Tao, Danyang; Tong, Rui; Peng, Yue’e; Guo, Wei; Hu, Shenghong] China Univ Geosci, State Key Lab Biogeol & Environm Geol, Wuhan 430074, Peoples R China; [Wang, Rong; Shi, Si; Peng, Yue’e] China Univ Geosci, Fac Mat Sci & Chem, Wuhan 430074, Peoples R China; [Yun, Lifen] BGI Genom BGI Shenzhen, Shenzhen 518083, Peoples R China; [Liu, Yanfeng] China Univ Geosci, Sch Environm Studies, Wuhan, Peoples R China in 2020, Cited 48. The Name is 2,4-Dichlorobenzoic acid. Through research, I have a further understanding and discovery of 50-84-0.

In this paper, a comprehensive method for the identification of the unknown halogenated DBPs (X-DBPs, X = CI, Br, and I) in the tap water of Wuhan, China via liquid chromatography-high resolution mass spectrometry (LC-HRMS) was developed. 123 X-DBPs were identified through the stepwise procedure, 94 of them were newly identified, and 3 of them were confirmed by standards. Most X-DBPs were aliphatic compounds and highly unsaturated and phenolic compounds, some X-DBPs contained multiple halogen atoms and rich in carboxyl groups, such as C2H2O2BrCl, C2H2O2Br2, and C2H2O2ClI. It was worth noting that the concentration of some X-DBPs had the same trend with time. Most CI-DBPs remained stable and I-DBPs were detected occasionally by monitoring the change of concentration of these X-DPBs with the time during three consecutive months. The results demonstrate that the proposed method could provide valuable molecular formula and structure information on unknown multiple halogenated DBPs, or be used for the identification of other multiple halogenated organic compounds in different media. (C) 2020 Elsevier B.V. All rights reserved.

COA of Formula: C7H4Cl2O2. About 2,4-Dichlorobenzoic acid, If you have any questions, you can contact Tao, DY; Wang, R; Shi, S; Yun, LF; Tong, R; Peng, YE; Guo, W; Liu, YF; Hu, SH or concate me.

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

An article N-Heterocarbene Palladium Complexes with Dianisole Backbones: Synthesis, Structure, and Catalysis WOS:000473116400016 published article about CROSS-COUPLING REACTIONS; SUZUKI-MIYAURA REACTION; HETEROCYCLIC CARBENE COMPLEXES; ORTHO-SUBSTITUTED BIARYLS; ARYLBORONIC ACIDS; ROOM-TEMPERATURE; HIGHLY EFFICIENT; PEPPSI COMPLEXES; NHC COMPLEXES; ARYL BROMIDES in [Li, Dong-Hui; He, Xu-Xian; Xu, Chang; Huang, Fei-Dong; Liu, Ning; Shen, Dong-Sheng; Liu, Feng-Shou] Guangdong Pharmaceut Univ, Sch Chem & Chem Engn, Zhongshan 528458, Guangdong, Peoples R China in 2019.0, Cited 100.0. 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 series of palladium N-heterocyclic carbenes (NHCs), complexes C1-C5, bearing dianisole backbones and substituted N-aryl moieties have been synthesized and characterized. The electronic effect as well as the steric environment of the NHC ligands has been assessed. The synthesized palladium complexes were applied for Suzuki-Miyaura cross-coupling reactions under aerobic conditions. The relationship between the catalytic structure and catalytic performance was then extensively investigated. Upon optimizing the reaction conditions, the C4 was found to be highly efficient to catalyze the cross-coupling of (hetero)aryl chlorides with (hetero)arylboronic acids at a 0.1 mol % palladium loading.

HPLC of Formula: C7H7Cl. About 1-Chloro-2-methylbenzene, If you have any questions, you can contact Li, DH; He, XX; Xu, C; Huang, FD; Liu, N; Shen, DS; Liu, FS 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