Works matching DE "ALLYLIC alkylation"

Results: 265

Rh(I)/Sulfoxide‐Imine‐Olefin Complex Catalyzed Enantioselective Allylic Alkylation of 2‐Fluoromalonate: Synthesis of Chiral α‐Fluorolactone Bearing Vicinal Stereogenic Centers.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 68, p. 1, doi. 10.1002/chem.202402875

By:

Jiang, Haibin;
Zhao, Wen‐Wen;
Wang, Xiaolin;
Zhang, Hongbo;
Zheng, Sheng‐Cai;
Zhao, Xiaoming

Publication type:

Article

Cobalt‐Catalyzed Allylic Alkylation at sp<sup>3</sup>‐Carbon Centers.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 47, p. 1, doi. 10.1002/chem.202401707

By:

Joseph, Ebbin;
Tunge, Jon A.

Publication type:

Article

Cover Feature: Asymmetric Synthesis of Quaternary α‐Aryl Stereocentres in Benzofuran‐3(2H)‐Ones Using Decarboxylative Asymmetric Allylic Alkylation (Chem. Eur. J. 46/2024).

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 46, p. 1, doi. 10.1002/chem.202484602

By:

McNeill, Fionn;
Twamley, Brendan;
Guiry, Patrick J.

Publication type:

Article

Asymmetric Synthesis of Quaternary α‐Aryl Stereocentres in Benzofuran‐3(2H)‐Ones Using Decarboxylative Asymmetric Allylic Alkylation.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 46, p. 1, doi. 10.1002/chem.202401738

By:

McNeill, Fionn;
Twamley, Brendan;
Guiry, Patrick J.

Publication type:

Article

Enantioselective Synthesis of α‐Quaternary Isochromanes by Oxidative Aminocatalysis and Gold Catalysis.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 38, p. 1, doi. 10.1002/chem.202401354

By:

Waser, Philipp;
Faghtmann, Jonas;
Gil‐Ordóñez, Marta;
Kristensen, Anne;
Svenningsen, Esben B.;
Poulsen, Thomas B.;
Jørgensen, Karl Anker

Publication type:

Article

Aerobic Asymmetric Allylic C−H Alkylation by Synergistic Chiral Primary Amine‐Palladium‐Hydroquinone Catalysis.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 16, p. 1, doi. 10.1002/chem.202304316

By:

Wang, Rui;
Zhang, Long;
Luo, Sanzhong

Publication type:

Article

Combining Enantioselective Rh‐Catalyzed Conjugate Addition and Ir‐Catalyzed Allylic Alkylation in Stereodivergent, Multicomponent Coupling Reactions to Form Three Stereocenters.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 36, p. 1, doi. 10.1002/chem.202300727

By:

Qiqige, Qiqige;
Lundgren, Rylan J.;
Kong, Duanyang

Publication type:

Article

Efficient Synthesis of Diaryl Quaternary Centers by Rh(II)/Xantphos Catalyzed Relay C−H Functionalization and Allylic Alkylation.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 3, p. 1, doi. 10.1002/chem.202202820

By:

Ge, Zhaoliang;
Lu, Bin;
Teng, Huailong;
Wang, Xiaoming

Publication type:

Article

Influence of Achiral Phosphine Ligands on a Synergistic Organo‐ and Palladium‐Catalyzed Asymmetric Allylic Alkylation.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 71, p. 1, doi. 10.1002/chem.202202951

By:

McLeod, David;
Inunnguaq Jessen, Nicolaj;
Nguyen, Thanh V. Q.;
Espe, Marcus;
Erickson, Jeremy David;
Anker Jørgensen, Karl;
Yang, Limin;
Houk, K. N.

Publication type:

Article

Reagent optimization for allylic oxidation of 3- O-acetyl-β-boswellic acid into 3- O-acetyl-11-oxo-β-boswellic acid.

Published in:

Chemistry of Natural Compounds, 2013, v. 48, n. 6, p. 1008, doi. 10.1007/s10600-013-0451-1

By:

Shenvi, Suvarna;
Reddy, G.

Publication type:

Article

Origins of Enhanced Enantioselectivity in the Pd-Catalyzed Decarboxylative Allylic Alkylation of N -Benzoyl Lactams †.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 9, p. 1258, doi. 10.3390/catal13091258

By:

Cusumano, Alexander Q.;
Zhang, Tianyi;
Goddard III, William A.;
Stoltz, Brian M.

Publication type:

Article

Synthesis, Characterization, Solution Behavior and Theoretical Studies of Pd(II) Allyl Complexes with 2-Phenyl-3H-indoles as Ligands.

Published in:

Catalysts (2073-4344), 2019, v. 9, n. 10, p. 811, doi. 10.3390/catal9100811

By:

Tomé, Maria;
Grabulosa, Arnald;
Rocamora, Mercè;
Aullón, Gabriel;
Font-Bardía, Mercè;
Calvet, Teresa;
López, Concepción

Publication type:

Article

Copper(I)-catalyzed asymmetric alkylation of α-imino-esters.

Published in:

Nature Communications, 2023, v. 14, n. 1, p. 1, doi. 10.1038/s41467-023-37967-y

By:

Liu, Zong-Ci;
Wang, Zi-Qing;
Zhang, Xuan;
Yin, Liang

Publication type:

Article

Palladium-Catalyzed Allylic Alkylation of Simple Ketones with Allylic Alcohols and Its Mechanistic Study.

Published in:

Angewandte Chemie, 2014, v. 126, n. 26, p. 6894, doi. 10.1002/ange.201403410

By:

Huo, Xiaohong;
Yang, Guoqiang;
Liu, Delong;
Liu, Yangang;
Gridnev, Ilya D.;
Zhang, Wanbin

Publication type:

Article

Dual Platinum and Pyrrolidine Catalysis in the Direct Alkylation of Allylic Alcohols: Selective Synthesis of Monoallylation Products.

Published in:

Angewandte Chemie, 2014, v. 126, n. 17, p. 4466, doi. 10.1002/ange.201311200

By:

Shibuya, Ryozo;
Lin, Lu;
Nakahara, Yasuhito;
Mashima, Kazushi;
Ohshima, Takashi

Publication type:

Article

Allylic Functionalization of Unactivated Olefins with Grignard Reagents.

Published in:

Angewandte Chemie, 2014, v. 126, n. 6, p. 1690, doi. 10.1002/ange.201309134

By:

Bao, Hongli;
Bayeh, Liela;
Tambar, Uttam K.

Publication type:

Article

Copper-Free Asymmetric Allylic Alkylation of Trisubstituted Cyclic Allyl Bromides Using Grignard Reagents.

Published in:

Angewandte Chemie, 2013, v. 125, n. 51, p. 13887, doi. 10.1002/ange.201307591

By:

Grassi, David;
Alexakis, Alexandre

Publication type:

Article

Palladium-Catalyzed Asymmetric Construction of Vicinal All-Carbon Quaternary Stereocenters and its Application to the Synthesis of Cyclotryptamine Alkaloids.

Published in:

Angewandte Chemie, 2013, v. 125, n. 35, p. 9346, doi. 10.1002/ange.201302805

By:

Trost, Barry M.;
Osipov, Maksim

Publication type:

Article

Total Synthesis of (−)-Melotenine A.

Published in:

Angewandte Chemie, 2013, v. 125, n. 32, p. 8467, doi. 10.1002/ange.201302517

By:

Zhao, Senzhi;
Sirasani, Gopal;
Vaddypally, Shivaiah;
Zdilla, Michael J.;
Andrade, Rodrigo B.

Publication type:

Article

Enantioselective Construction of α-Quaternary Cyclobutanones by Catalytic Asymmetric Allylic Alkylation.

Published in:

Angewandte Chemie, 2013, v. 125, n. 26, p. 6850, doi. 10.1002/ange.201301815

By:

Reeves, Corey M.;
Eidamshaus, Christian;
Kim, Jimin;
Stoltz, Brian M.

Publication type:

Article

Construction of Enantiomerically Enriched Diazo Compounds Using Diazo Esters as Nucleophiles: Chiral Lewis Base Catalysis.

Published in:

Angewandte Chemie, 2013, v. 125, n. 24, p. 6408, doi. 10.1002/ange.201301509

By:

Mao, Haibin;
Lin, Aijun;
Shi, Yan;
Mao, Zhijie;
Zhu, Xuebin;
Li, Weipeng;
Hu, Hongwen;
Cheng, Yixiang;
Zhu, Chengjian

Publication type:

Article

Control of Selectivity in Palladium-Catalyzed Oxidative Carbocyclization/Borylation of Allenynes.

Published in:

Angewandte Chemie, 2013, v. 125, n. 24, p. 6403, doi. 10.1002/ange.201301167

By:

Deng, Youqian;
Bartholomeyzik, Teresa;
Bäckvall, Jan ‐ E.

Publication type:

Article

Stereoselective Synthesis of Glycosides via Tsuji–Trost Type Glycosylation Using 3,4‐Carbonate Galactals.

Published in:

Chemical Record, 2024, v. 24, n. 9, p. 1, doi. 10.1002/tcr.202400067

By:

Kim, Ye Lim;
Kim, Ju Hyun

Publication type:

Article

Organocatalytic (1+4)‐Annulations of MBH Adducts with Electron‐Deficient Systems.

Published in:

Chemical Record, 2023, v. 23, n. 11, p. 1, doi. 10.1002/tcr.202300152

By:

Chen, Xuling;
Li, Pengfei

Publication type:

Article

Hypothesis‐Driven Palladium‐Catalyzed Transformations for the Construction of New Molecular Architectures.

Published in:

Chemical Record, 2021, v. 21, n. 12, p. 3470, doi. 10.1002/tcr.202100095

By:

Kumar, Ketan;
Kumar, Prashant;
Singh, Bara;
Yadav, Sonu;
Mishra, Uttam K.;
Ansari, Arshad J.;
Ramasastry, S. S. V.

Publication type:

Article

Allylic Alkylations with Enamine Nucleophiles.

Published in:

Chemical Record, 2016, v. 16, n. 6, p. 2683, doi. 10.1002/tcr.201600071

By:

Butt, Nicholas;
Yang, Guoqiang;
Zhang, Wanbin

Publication type:

Article

Regiospecific allyl chlorination of betulin and diacetylbetulin.

Published in:

Russian Journal of Organic Chemistry, 2017, v. 53, n. 2, p. 303, doi. 10.1134/S1070428017020294

By:

Kurskii, Yu.;
Bodrikov, I.;
Chiyanov, A.;
Bazhan, L.

Publication type:

Article

Development of general methods for the synthesis of new substituted allyl bromides as promising alkenylating agents.

Published in:

Russian Journal of Organic Chemistry, 2014, v. 50, n. 7, p. 953, doi. 10.1134/S1070428014070069

By:

Moskalenko, A.;
Boev, V.

Publication type:

Article

Vinylic substitution in the reaction of betulin diacetate with tert-butyl hypochlorite.

Published in:

Russian Journal of Organic Chemistry, 2013, v. 49, n. 1, p. 78, doi. 10.1134/S1070428013010144

By:

Bodrikov, I.;
Borisova, N.;
Chiyanov, A.;
Kurskii, Yu.;
Fukin, G.

Publication type:

Article

Catalytic asymmetric Tsuji–Trost α−benzylation reaction of N-unprotected amino acids and benzyl alcohol derivatives.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-30277-9

By:

Liu, Jian-Hua;
Wen, Wei;
Liao, Jian;
Shen, Qi-Wen;
Lin, Yao;
Wu, Zhu-Lian;
Cai, Tian;
Guo, Qi-Xiang

Publication type:

Article

Stereoselective Synthesis of the I–L Fragment of the Pacific Ciguatoxins.

Published in:

Toxins, 2020, v. 12, n. 12, p. 740, doi. 10.3390/toxins12120740

By:

Clark, J. Stephen;
Popadynec, Michael

Publication type:

Article

Nickel‐Catalyzed Allylic Substitution Reactions: An Evolving Alternative.

Published in:

European Journal of Inorganic Chemistry, 2022, v. 2022, n. 2, p. 1, doi. 10.1002/ejic.202100820

By:

Ghorai, Debasish;
Cristòfol, Àlex;
Kleij, Arjan W.

Publication type:

Article

Metallated Container Molecules: A Capsular Nickel Catalyst for Enhanced Butadiene Polymerisation.

Published in:

European Journal of Inorganic Chemistry, 2019, v. 2019, n. 43, p. 4690, doi. 10.1002/ejic.201901074

By:

Elaieb, Fethi;
Sameni, Soheila;
Awada, Mouhamad;
Jeunesse, Catherine;
Matt, Dominique;
Toupet, Loic;
Harrowfield, Jack;
Takeuchi, Daisuke;
Takano, Shigenaga

Publication type:

Article

β-Pinene and camphor based, pyrazole-tethered triarylphosphines as chiral P,N ligands for palladium.

Published in:

ARKIVOC: Online Journal of Organic Chemistry, 2021, v. 2021, p. 217, doi. 10.24820/ark.5550190.p011.550

By:

Saha, Debajyoti;
Das, Tuluma;
Pal, Anwesha

Publication type:

Article

Chiral pyrrolidine thioethers and 2-azanorbornane derivatives bearing additional nitrogen functions. Enantiopure ligands for palladium-catalyzed Tsuji-Trost reaction.

Published in:

ARKIVOC: Online Journal of Organic Chemistry, 2017, v. 2017, p. 162, doi. 10.3998/ark.5550190.p009.792

By:

Wojaczyńska, Elżbieta;
Kamińska, Karolina;
Wojaczyński, Jacek;
Skarżewski, Jacek

Publication type:

Article

Access to Polycyclic Alkaloid-Like Structures by Coupling the Passerini and Ugi Reactions with Two Sequential Metal-Catalyzed Cyclizations.

Published in:

Advanced Synthesis & Catalysis, 2016, v. 358, n. 18, p. 2940, doi. 10.1002/adsc.201600638

By:

Spallarossa, Martina;
Banfi, Luca;
Basso, Andrea;
Moni, Lisa;
Riva, Renata

Publication type:

Article

Catalytic Asymmetric Synthesis of Phosphoryl-1,4-dihydropyridazines via an Enantioselective Allylic Alkylation/1,3-Dipolar Cycloaddition/Rearrangement Reaction Sequence.

Published in:

Advanced Synthesis & Catalysis, 2016, v. 358, n. 14, p. 2280, doi. 10.1002/adsc.201600353

By:

Du, Fei;
Yin, Liyang;
Ning, Yanqiang;
Peng, Yungui

Publication type:

Article

Planar-Chiral Cyclopentadienyl-Ruthenium-Catalyzed Regio- and Enantioselective Asymmetric Allylic Alkylation of Silyl Enolates under Unusually Mild Conditions.

Published in:

Advanced Synthesis & Catalysis, 2016, v. 358, n. 4, p. 555, doi. 10.1002/adsc.201500970

By:

Kanbayashi, Naoya;
Yamazawa, Arisa;
Takii, Koichiro;
Okamura, Taka ‐ aki;
Onitsuka, Kiyotaka

Publication type:

Article

Improvements and Applications of the Transition Metal-Free Asymmetric Allylic Alkylation using Grignard Reagents and Magnesium Alanates.

Published in:

Advanced Synthesis & Catalysis, 2015, v. 357, n. 14/15, p. 3171, doi. 10.1002/adsc.201500495

By:

Grassi, David;
Alexakis, Alexandre

Publication type:

Article

Regio- and Enantioselective Allylation of Phenols via Decarboxylative Allylic Etherification of Allyl Aryl Carbonates Catalyzed by (Cyclopentadienyl)ruthenium(II) Complexes and Pyridine-Hydrazone Ligands.

Published in:

2015

By:

Egger, Léo;
Tortoreto, Cecilia;
Achard, Thierry;
Monge, David;
Ros, Abel;
Fernández, Rosario;
Lassaletta, José M.;
Lacour, Jérôme

Publication type:

Other

An Efficient Protocol for the Palladium-Catalyzed Asymmetric Decarboxylative Allylic Alkylation Using Low Palladium Concentrations and a Palladium(II) Precatalyst.

Published in:

Advanced Synthesis & Catalysis, 2015, v. 357, n. 10, p. 2238, doi. 10.1002/adsc.201500253

By:

Marziale, Alexander N.;
Duquette, Douglas C.;
Craig, Robert A.;
Kim, Kelly E.;
Liniger, Marc;
Numajiri, Yoshitaka;
Stoltz, Brian M.

Publication type:

Article

Palladium-Catalyzed Intramolecular ipso-Friedel-Crafts Allylic Alkylation of Phenols via Arylative Activation of Allenes.

Published in:

Advanced Synthesis & Catalysis, 2013, v. 355, n. 13, p. 2693, doi. 10.1002/adsc.201300326

By:

Nemoto, Tetsuhiro;
Nozaki, Tomoyuki;
Yoshida, Mariko;
Hamada, Yasumasa

Publication type:

Article

Iron-Catalyzed Regio- and Stereoselective Conjugate Addition of Aryl-Grignard Reagents to α,β,γ,δ-Unsaturated Sulfones and its Synthetic Application.

Published in:

Advanced Synthesis & Catalysis, 2013, v. 355, n. 9, p. 1736, doi. 10.1002/adsc.201201124

By:

Hata, Takeshi;
Nakada, Takuya;
Oh, Yun Taek;
Hirone, Naoki;
Urabe, Hirokazu

Publication type:

Article

Direct Synthesis of Allyl Amines with 2‐Nitrosulfonamide Derivatives via the Tsuji‐Trost Reaction.

Published in:

ChemistryOpen, 2021, v. 10, n. 12, p. 1166, doi. 10.1002/open.202100147

By:

Bon, Corentin;
Arimondo, Paola B.;
Halby, Ludovic

Publication type:

Article

MMZ-Catalyzed Tsuji-Trost Type of Reaction: A Selective Mono/Bis Allylation of Dicarbonyl Compounds.

Published in:

Catalysis Letters, 2017, v. 147, n. 11, p. 2755, doi. 10.1007/s10562-017-2185-3

By:

Senthilkumar, Samuthirarajan;
Thangapriya, Cheirmakani;
Alagumurugayee, Raman;
Kumarraja, Mayilvasagam

Publication type:

Article

Asymmetric Allylic Alkylation and Hydrogenation with Transition Metal Complexes of Diphosphite Ligands Based on (1 S,2 S)- Trans-1,2-cyclohexanediol.

Published in:

Catalysis Letters, 2017, v. 147, n. 4, p. 893, doi. 10.1007/s10562-017-1986-8

By:

Pang, Zengbo;
Tian, Mi;
Li, Haifeng;
Wang, Lailai

Publication type:

Article

Passerini/Tsuji–Trost Strategy towards Pyrrole Derivatives.

Published in:

European Journal of Organic Chemistry, 2017, v. 2017, n. 29, p. 4242, doi. 10.1002/ejoc.201700653

By:

Narboni, Noisette;
El Kaim, Laurent

Publication type:

Article

Organocatalytic α-Allylation of α-Branched Aldehydes by Synergistic Catalysis of Brønsted Acids and Amines.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 28, p. 4768, doi. 10.1002/ejoc.201600725

By:

Stanek, Filip;
Stodulski, Maciej

Publication type:

Article

Complementary Methods for the Introduction of the ( E)-3-(Pentafluorosulfanyl)allyl Chain unto O-, N-, S-, and C-Based Nucleophiles.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 27, p. 4611, doi. 10.1002/ejoc.201600684

By:

Desroches, Justine;
Forcellini, Elsa;
Paquin, Jean‐François

Publication type:

Article

Production of Csp³-Csp³ Bonds through Palladium-Catalyzed Tsuji-Trost-Type Reactions of (Hetero)Benzylic Substrates.

Published in:

European Journal of Organic Chemistry, 2016, p. 2565, doi. 10.1002/ejoc.201600094

By:

Le Bras, Jean;
Muzart, Jacques

Publication type:

Article