Works matching Electrophilic substitution reactions

Results: 528

Diels–Alder reactions and electrophilic substitutions with atypical regioselectivity enable functionalization of terminal rings of anthracene.

Published in:

Communications Chemistry, 2020, v. 3, n. 1, p. N.PAG, doi. 10.1038/s42004-020-00407-9

By:

Huynh, Vinh Ngoc;
Leitner, Michael;
Bhattacharyya, Aditya;
Uhlstein, Lisa;
Kreitmeier, Peter;
Sakrausky, Patrick;
Rehbein, Julia;
Reiser, Oliver

Publication type:

Article

Positional selectivity in electrophilic substitution reactions of π-excessive heterocycles (review).

Published in:

Chemistry of Heterocyclic Compounds, 2012, v. 48, n. 2, p. 241, doi. 10.1007/s10593-012-0985-3

By:

Belen'kii, L.;
Chuvylkin, N.;
Nesterov, I.

Publication type:

Article

Retrieval and analysis of transition states in electrophilic substitution reactions of the carborane(12) series.

Published in:

Russian Journal of General Chemistry, 2012, v. 82, n. 9, p. 1517, doi. 10.1134/S1070363212090101

By:

Knyazev, S.;
Gordeev, E.

Publication type:

Article

Electrophilic substitution reactions of thiophene and thieno[2,3-b]thiophene heterocycles: a DFT study.

Published in:

Pure & Applied Chemistry, 2023, v. 95, n. 7, p. 799, doi. 10.1515/pac-2022-1104

By:

Savoo, Nandini;
Mungur, Chahlaa;
Rhyman, Lydia;
Ramasami, Ponnadurai;
Joule, John A.

Publication type:

Article

Simple and Selective Determination of Free Chlorine in Aqueous Solutions by an Electrophilic Aromatic Substitution Reaction Followed by Liquid Chromatography Coupled with Mass Spectrometry.

Published in:

Organics, 2024, v. 5, n. 4, p. 614, doi. 10.3390/org5040032

By:

Shifrovitch, Avital;
Madmon, Moran;
Shamai Yamin, Tamar;
Weissberg, Avi

Publication type:

Article

2-(2-Furyl)-5,6-dihydro-1(3) H-acenaphtho[4,5- d]imidazole. Synthesis and electrophilic substitution reactions.

Published in:

Russian Journal of Organic Chemistry, 2012, v. 48, n. 7, p. 968, doi. 10.1134/S1070428012070135

By:

Illenzeer, E.;
Aleksandrov, A.;
El'chaninov, M.

Publication type:

Article

A Novel Quantitative Insight into the Chemical Reactivity of Caffeine in Acidic, Neutral and Basic Medium in an Electrophilic Substitution Reaction.

Published in:

Russian Journal of General Chemistry, 2023, v. 93, n. 2, p. 429, doi. 10.1134/S1070363223020263

By:

Maske, P. D.;
Borkar, V. T.;
Latpate, S. S.

Publication type:

Article

8-(furan-2-yl)-4,5-dihydroacenaphtho[5,4- d]thiazole. Synthesis and reactions of electrophilic substitution.

Published in:

Russian Journal of Organic Chemistry, 2017, v. 53, n. 5, p. 796, doi. 10.1134/S1070428017050256

By:

Aleksandrov, A.;
Elchaninov, M.

Publication type:

Article

Modeling of the Reactivity of Asphaltenes in Electrophilic Substitution Reactions.

Published in:

Chemistry & Technology of Fuels & Oils, 2020, v. 56, n. 4, p. 550, doi. 10.1007/s10553-020-01167-x

By:

Shabalin, K. V.;
Neklyudov, V. V.;
Foss, L. E.;
Borisov, D. N.

Publication type:

Article

13C Chemical Shift Concentration Dependence of Phenol, Anisole, and Their Sulfur Analogs as a Probe into Anomalous Reactivity in Electrophilic Aromatic Substitution Reactions.

Published in:

University of Central Florida Undergraduate Research Journal, 2021, v. 13, n. 2, p. 62

By:

Lowers, Braxton;
Reed, Adam

Publication type:

Article

Preparation of radioiodinated khellin for the urinary tract imaging.

Published in:

Journal of Radioanalytical & Nuclear Chemistry, 2013, v. 295, n. 3, p. 1939, doi. 10.1007/s10967-012-2250-8

By:

Khater, S.;
Kandil, S.;
Hussien, H.

Publication type:

Article

Functionalization of 4-(Diethoxyphosphoryl)-4,7-dihydro5H-thiopyrano[3,4-b]furan-5-carboxylic Acid Ester at the α-Position of the Furan Fragment.

Published in:

Russian Journal of General Chemistry, 2022, v. 92, n. 10, p. 1919, doi. 10.1134/S1070363222100073

By:

Pevzner, L. M.;
Ostrovskaya, A. A.;
Petrov, M. L.;
Stepakov, A. V.

Publication type:

Article

2-(Fur-2-yl)thiazolo[4,5-f]quinoline: Synthesis and Electrophilic Substitution Reactions.

Published in:

Russian Journal of General Chemistry, 2019, v. 89, n. 1, p. 37, doi. 10.1134/S1070363219010079

By:

Aleksandrov, A. A.;
El'chaninov, M. M.;
Zablotskii, D. A.

Publication type:

Article

Synthesis and Reactivity of 2-(Thiophen-2-yl)naphtho[2,1-d][1,3]thiazole.

Published in:

Russian Journal of Organic Chemistry, 2024, v. 60, n. 12, p. 2388, doi. 10.1134/S107042802412011X

By:

Aleksandrov, A. A.;
Kutyrev, V. V.

Publication type:

Article

Synthesis of Ethyl 2-Methyl-4-(diethoxyphosphoryl)-4,7-dihydro-5H-thiopyrano[3,4-b]furan-5-carboxylate and Its Functionalization at the Position 3.

Published in:

Russian Journal of General Chemistry, 2023, v. 93, n. 4, p. 827, doi. 10.1134/S1070363223040084

By:

Pevzner, L. M.;
Ostrovskaya, A. A.;
Petrov, M. L.;
Stepakov, A. V.

Publication type:

Article

Asymmetric Electrophilic Reactions in Phosphorus Chemistry.

Published in:

Symmetry (20738994), 2020, v. 12, n. 1, p. 108, doi. 10.3390/sym12010108

By:

Kolodiazhna, Anastasy O.;
Kolodiazhnyi, Oleg I.

Publication type:

Article

Stereochemistry of electrophilic and nucleophilic substitutions at phosphorus.

Published in:

Pure & Applied Chemistry, 2019, v. 91, n. 1, p. 43, doi. 10.1515/pac-2018-0807

By:

Kolodiazhnyi, Oleg I.

Publication type:

Article

On the importance of dimeric forms of Al and Ga trichlorides in the electrophilic aromatic substitution reactions: An ab initio study.

Published in:

International Journal of Quantum Chemistry, 2004, v. 100, n. 4, p. 412, doi. 10.1002/qua.20182

By:

Volkov, Alexey N.;
Timoshkin, Alexey Y.;
Suvorov, Andrew V.

Publication type:

Article

Through‐Space, Lone‐Pair Promoted Aromatic Substitution: A Relay Mechanism Can Beat Out Direct Activation.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 52, p. 1, doi. 10.1002/chem.202301550

By:

Kazim, Muhammad;
Feng, Zhitao;
Vemulapalli, Srini;
Siegler, Maxime A.;
Chopra, Anant;
Minh Nguyen, Phuong;
Gargiulo Holl, Maxwell;
Guan, Liangyu;
Dudding, Travis;
Tantillo, Dean J.;
Lectka, Thomas

Publication type:

Article

Enantioselective Sequential Catalytic Arylation‐Fukuyama Cross‐coupling of 1,1‐Biszincioalkane Linchpins.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 36, p. 1, doi. 10.1002/chem.202301084

By:

Banchini, Federico;
Leroux, Baptiste;
Le Gall, Erwan;
Presset, Marc;
Jackowski, Olivier;
Chemla, Fabrice;
Perez‐Luna, Alejandro

Publication type:

Article

Origin of Stereoselectivity in SE2′ Reactions of Six‐membered Ring Oxocarbenium Ions.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 14, p. 1, doi. 10.1002/chem.202203490

By:

Remmerswaal, Wouter A.;
Hansen, Thomas;
Hamlin, Trevor A.;
Codée, Jeroen D. C.

Publication type:

Article

Dirhodium(II)‐Catalyzed C(sp2)−H Azidation of Benzaldehydes.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 30, p. 6805, doi. 10.1002/chem.201905855

By:

Wang, Yi;
Fang, Zaixiang;
Chen, Xiaochuan;
Wang, Yuanhua

Publication type:

Article

Generation of Organozinc Reagents by Nickel Diazadiene Complex Catalyzed Zinc Insertion into Aryl Sulfonates.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 1, p. 176, doi. 10.1002/chem.201904545

By:

Klein, Philippe;
Lechner, Vivien Denise;
Schimmel, Tanja;
Hintermann, Lukas

Publication type:

Article

Reactions of Electrophilic and Nucleophilic Substitution in Flavonoid Series Involving Amino Acids and Their Derivatives.

Published in:

Doklady Chemistry, 2018, v. 480, n. 2, p. 107, doi. 10.1134/S0012500818060034

By:

Mosyurov, S. E.;
Kukhareva, T. S.;
Koroteev, M. P.;
Pozdeev, A. O.;
Koroteev, A. M.;
Nifant’ev, E. E.

Publication type:

Article

Robust Color Fastness of Dyed Silk Fibroin Film By Coupling Modification Dyeing with Aniline Diazonium Salt.

Published in:

Journal of Polymer Materials, 2019, v. 36, n. 2, p. 149, doi. 10.32381/JPM.2019.36.02.4

By:

ZONGQIAN WANG;
HAIWEI YANG;
JIAN XING;
ZHI LIU

Publication type:

Article

RegioSQM20: improved prediction of the regioselectivity of electrophilic aromatic substitutions.

Published in:

Journal of Cheminformatics, 2021, v. 13, n. 1, p. 1, doi. 10.1186/s13321-021-00490-7

By:

Ree, Nicolai;
Göller, Andreas H.;
Jensen, Jan H.

Publication type:

Article

Promising Molecules for Optoelectronic Applications: Synthesis of 5,10‐Dihydrobenzo[a]indolo[2,3‐c]carbazoles by Scholl Reaction of 1,2‐Bis(indol‐2‐yl)benzenes.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 34, p. 4683, doi. 10.1002/ejoc.201800791

By:

Daniels, Mathias;
de Jong, Flip;
Kennes, Koen;
Martín, Cristina;
Hofkens, Johan;
Van der Auweraer, Mark;
Dehaen, Wim

Publication type:

Article

Steric Course of Deprotonation/Substitution of Chelating/Dipole‐Stabilizing‐Group‐Substituted α‐Amino‐ and α‐Oxynitriles.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 30, p. 4128, doi. 10.1002/ejoc.201800484

By:

Sasaki, Michiko;
Shimabara, Rumiko;
Takegawa, Tomo;
Kotomori, Yuri;
Otani, Yuko;
Ohwada, Tomohiko

Publication type:

Article

Indion Ina 225H resin as a novel, selective, recyclable, eco-benign heterogeneous catalyst for the synthesis of bis(indolyl)methanes.

Published in:

Green Chemistry Letters & Reviews, 2013, v. 6, n. 2, p. 113, doi. 10.1080/17518253.2012.711372

By:

Surasani, Rajendra;
Kalita, Dipak;
Chandrasekhar, K.B.

Publication type:

Article

Hückel and Möbius Aromaticity in Charged Sigma Complexes.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 31, p. 7457, doi. 10.1002/chem.201900849

By:

Mauksch, Michael;
Tsogoeva, Svetlana B.

Publication type:

Article

Weakly Coordinating, Ketone‐Directed (η5‐Pentamethylcyclopentadienyl)cobalt(III)‐ and (η5‐Pentamethylcyclopentadienyl)rhodium(III)‐Catalyzed C−H Amidation of Arenes: A Route to Acridone Alkaloids

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 7, p. 1806, doi. 10.1002/chem.201805376

By:

Bera, Sourav Sekhar;
Sk, Md Raja;
Maji, Modhu Sudan

Publication type:

Article

"Tau Protein Targeting Via Radioiodinated Azure A For Brain Theranostics: Radiolabeling, Molecular Docking, in vitro And in vivo Biological Evaluation".

Published in:

Journal of Labelled Compounds & Radiopharmaceuticals, 2020, v. 63, n. 1, p. 33, doi. 10.1002/jlcr.3819

By:

Abdelaziz, Gamal;
Shamsel‐Din, Hesham A.;
Sarhan, Mona O.;
Gizawy, Mohamed A.

Publication type:

Article

Niosomal formulation of mefenamic acid for enhanced cancer targeting; preparation, characterization and biodistribution study using radiolabeling technique.

Published in:

Journal of Cancer Research & Clinical Oncology, 2023, v. 149, n. 20, p. 18065, doi. 10.1007/s00432-023-05482-8

By:

Shewaiter, Mona A.;
Selim, Adli A.;
Rashed, Hassan M.;
Moustafa, Yasser M.;
Gad, Shadeed

Publication type:

Article

Synthesis of anthraquinone-based azo-metal(II) complexes as potent anti-oxidizing agents.

Published in:

Journal of Coordination Chemistry, 2024, v. 77, n. 15/16, p. 1905, doi. 10.1080/00958972.2024.2391592

By:

Krishnamurthy, Chethan;
Keshavayya, Jathi;
Maliyappa, M. R.;
Shekharagouda, Pampapathi

Publication type:

Article

Teaching a neural network to attach and detach electrons from molecules.

Published in:

Nature Communications, 2021, v. 12, n. 1, p. 1, doi. 10.1038/s41467-021-24904-0

By:

Zubatyuk, Roman;
Smith, Justin S.;
Nebgen, Benjamin T.;
Tretiak, Sergei;
Isayev, Olexandr

Publication type:

Article

Organotellurium compounds: an overview of synthetic methodologies.

Published in:

Reviews in Inorganic Chemistry, 2020, v. 40, n. 4, p. 193, doi. 10.1515/revic-2020-0006

By:

Irfan, Muhammad;
Rehman, Rabia;
Razali, Mohd. R.;
Shafiq-Ur-Rehman;
Ateeq-Ur-Rehman;
Iqbal, Muhammad Adnan

Publication type:

Article

Synthesis of Quinolino[4,3‐j]phenanthridines and their Photophysical Characterization.

Published in:

European Journal of Organic Chemistry, 2025, v. 28, n. 13, p. 1, doi. 10.1002/ejoc.202401416

By:

Schumann, Felix R.;
Podlech, Joachim

Publication type:

Article

Synthesis of Rhodomyrtone Analogs Modified at C7.

Published in:

European Journal of Organic Chemistry, 2023, v. 26, n. 21, p. 1, doi. 10.1002/ejoc.202300259

By:

Wenninger, Marvin;
Maier, Martin E.;
Viswanathan Ammanath, Aparna;
Huang, Li;
Götz, Friedrich

Publication type:

Article

Novel Chlorination of Imidazo‐Fused Heterocycles via Dichloro(aryl)‐λ3‐iodanes.

Published in:

European Journal of Organic Chemistry, 2022, v. 2022, n. 30, p. 1, doi. 10.1002/ejoc.202200779

By:

Dai, Peng‐Fei;
Xu, Huiqin

Publication type:

Article

Expedient synthesis and anticancer evaluation of dual‐action 9‐anilinoacridine methyl triazene chimeras.

Published in:

Chemical Biology & Drug Design, 2021, v. 97, n. 2, p. 237, doi. 10.1111/cbdd.13776

By:

Walunj, Dipak;
Egarmina, Katarina;
Tuchinsky, Helena;
Shpilberg, Ofer;
Hershkovitz‐Rokah, Oshrat;
Grynszpan, Flavio;
Gellerman, Gary

Publication type:

Article

Modification of coal tar pitch with P-phthalaldehyde to reduce toxic PAH content.

Published in:

Energy Sources Part A: Recovery, Utilization & Environmental Effects, 2016, v. 38, n. 5, p. 737, doi. 10.1080/15567036.2015.1128016

By:

Zhang, L.-F.;
Liu, G.;
Wang, Y.-G.;
Shen, J.;
Li, R.-F.;
Du, J.-K.;
Yang, Z.-F.;
Xu, Q.-B.

Publication type:

Article

Phospho Sulfonic Acid: A Highly Efficient and Novel Catalyst for Formation of Bis(Indolyl)Alkanes from Aldehydes and Indole under Aqueous Conditions.

Published in:

Kinetics & Catalysis, 2019, v. 60, n. 4, p. 522, doi. 10.1134/S0023158419040049

By:

Faisal, Muhammad;
Larik, Fayaz Ali;
Salman, Muhammad;
Saeed, Aamer

Publication type:

Article

A convenient approach for the electrochemical bromination and iodination of pyrazoles.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2022, v. 77, n. 1, p. 35, doi. 10.1515/znb-2021-0148

By:

Zandi, Sara;
Nikpour, Farzad

Publication type:

Article

Carboxylation of phenol and its derivatives with sodium ethyl carbonate.

Published in:

Green Processing & Synthesis, 2017, v. 6, n. 6, p. 543, doi. 10.1515/gps-2016-0116

By:

Suerbaev, Khakim A.;
Aldabergenov, Mayliby K.;
Kudaibergenov, Nurbolat Zh.

Publication type:

Article

Application of Novel Clay catalyst for the Synthesis of bis-indolent derivatives from 2-phenyl-1-H- indolent.

Published in:

Journal of Ultra Chemistry (Chemistry, Chemical Sciences Chemical Engineering), 2017, v. 13, n. 2, p. 25, doi. 10.22147/juc/130201

By:

SHAIKH, ISMAIL;
SHAIKH, MUKTAR;
FAROOQUI, MAZAHAR;
ABED, SYED

Publication type:

Article

SiO-Diphenic acid: An efficient and recyclable heterogeneous catalyst for one-pot synthesis of bis-(indolyl)methane derivatives in liquid phase.

Published in:

Journal of Chemical Sciences, 2015, v. 127, n. 6, p. 987, doi. 10.1007/s12039-015-0859-1

By:

VAID, R;
GUPTA, M;
CHAMBYAL, O;
GUPTA, R

Publication type:

Article

The reaction pathway and mechanism of 2,4-dichlorophenol removal by modified fly ash-loaded nZVI/Ni particles.

Published in:

Environmental Science & Pollution Research, 2023, v. 30, n. 31, p. 77408, doi. 10.1007/s11356-023-27770-z

By:

Li, Yajun;
Zhang, Yongxiang;
Yang, Wenjing;
Lin, Yuhui

Publication type:

Article

Radiosynthesis, chromatographic evaluation and biodistribution of [125I]iododobutamine as a radiotracer for myocardial perfusion imaging.

Published in:

Journal of Radioanalytical & Nuclear Chemistry, 2020, v. 324, n. 2, p. 459, doi. 10.1007/s10967-020-07120-w

By:

Almalki, Faisal A.;
Motaleb, M. A.;
Ibrahim, I. T.;
Rizq, R. S. Abo;
Elzanfaly, E. S.

Publication type:

Article

Preparation and biological evaluation of radioiodinated risperidone and lamotrigine as models for brain imaging agents.

Published in:

Journal of Radioanalytical & Nuclear Chemistry, 2014, v. 301, n. 1, p. 189, doi. 10.1007/s10967-014-3139-5

By:

Saddar, E.;
El-Tawoosy, M.;
Motaleb, H.

Publication type:

Article

Preparation of radioiodinated ritodrine as a potential agent for lung imaging.

Published in:

Journal of Radioanalytical & Nuclear Chemistry, 2014, v. 300, n. 3, p. 1227, doi. 10.1007/s10967-014-3077-2

By:

Rashed, H.;
Ibrahim, I.;
Motaleb, M.;
El-Bary, A.

Publication type:

Article