Works matching DE "METHYL triflate"

Results: 154

One‐Step Synthesis of Donor‐Substituted Symmetric and Unsymmetric Trityl Cations from Arenes and Benzoic Acids.

Published in:

European Journal of Inorganic Chemistry, 2025, v. 28, n. 15, p. 1, doi. 10.1002/ejic.202400759

By:

Schriefers, Yanick;
Gong, Yiwei;
Ward, Jas S.;
Rissanen, Kari;
Mulks, Florian F.

Publication type:

Article

Partial and Complete Replacement of the Phenyl Group(s) of 1,1,3,3‐Tetraphenyl‐2,2,4,4‐tetrakis(trimethylsilyl)cyclotetrasilane by Chlorine Atom(s).

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 70, p. 1, doi. 10.1002/chem.202302479

By:

Ishida, Shintaro;
Ishii, Yosuke;
Fukasawa, Tetsuya;
Kyushin, Soichiro

Publication type:

Article

Synthesis of Partially Fluorinated Alkyl Triflates by Electrochemical Fluorination (Simons Process).

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 64, p. 1, doi. 10.1002/chem.202302701

By:

Knuplez, Tanja;
Schneider, Leon N.;
Preitschopf, Tobias;
Bejaoui, Younes K. J.;
Zapf, Ludwig;
Schopper, Nils;
Maibom, Kristina A. M.;
Sprenger, Jan A. P.;
Gehrke, Franziska;
Lorenzen, Sabine;
Graf, Roland;
Bertermann, Rüdiger;
Fischer, Ingo;
Ignat'ev, Nikolai V.;
Finze, Maik

Publication type:

Article

Oxymethylene Ether (OME) Fuel Catalyst Screening Using In Situ NMR Spectroscopy.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 33, p. 1, doi. 10.1002/chem.202203776

By:

Endres, Patrick;
Schuett, Timo;
Kimmig, Julian;
Zechel, Stefan;
Hager, Martin D.;
Geitner, Robert;
Schubert, Ulrich S.

Publication type:

Article

Aromatic 1,2‐Azaborinin‐1‐yls as Electron‐Withdrawing Anionic Nitrogen Ligands for Main Group Elements.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 11, p. 1, doi. 10.1002/chem.202203345

By:

Lindl, Felix;
Lamprecht, Anna;
Arrowsmith, Merle;
Khitro, Eugen;
Rempel, Anna;
Dietz, Maximilian;
Wellnitz, Tim;
Bélanger‐Chabot, Guillaume;
Stoy, Andreas;
Paprocki, Valerie;
Prieschl, Dominik;
Lenczyk, Carsten;
Ramler, Jacqueline;
Lichtenberg, Crispin;
Braunschweig, Holger

Publication type:

Article

Conjugation Extension and Halochromic Behaviors of S‐Fused Polycyclic Aromatic Hydrocarbons Bearing Cyclopenta[b]thiopyran Moieties.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 9, p. 1, doi. 10.1002/chem.202203238

By:

Chen, Weinan;
Liu, Si;
Ren, Yingjian;
Xie, Shoudong;
Yan, Chuan;
Zhou, Zhanglang;
Zhou, Gang

Publication type:

Article

Front Cover: Coordination Chemistry and Methylation of Mixed‐Substituted Tetraphosphetanes (RP−PtBu)2 (R=Ph, Py) (Chem. Eur. J. 51/2020).

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 51, p. 11656, doi. 10.1002/chem.202003226

By:

Schoemaker, Robin;
Kossatz, Philipp;
Schwedtmann, Kai;
Hennersdorf, Felix;
Weigand, Jan J.

Publication type:

Article

Coordination Chemistry and Methylation of Mixed‐Substituted Tetraphosphetanes (RP−PtBu)2 (R=Ph, Py).

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 51, p. 11734, doi. 10.1002/chem.202001360

By:

Schoemaker, Robin;
Kossatz, Philipp;
Schwedtmann, Kai;
Hennersdorf, Felix;
Weigand, Jan J.

Publication type:

Article

Site‐Selective N‐Methylation of 5,15‐Diazaporphyrins: Reactive Cationic Porphyrinoids that Provide Isoporphyrin Analogues.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 12, p. 2754, doi. 10.1002/chem.201905402

By:

Chia, Wen Xi;
Nishijo, Mayu;
Kang, Seongsoo;
Oh, Juwon;
Nishimura, Tsubasa;
Omori, Hiroto;
Longevial, Jean‐François;
Miyake, Yoshihiro;
Kim, Dongho;
Shinokubo, Hiroshi

Publication type:

Article

Construction of Biaryls from Aryl Sulfoxides and Anilines by Means of a Sigmatropic Rearrangement.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 4, p. 783, doi. 10.1002/chem.201903570

By:

Yanagi, Tomoyuki;
Nogi, Keisuke;
Yorimitsu, Hideki

Publication type:

Article

Synthesis and EPR/UV/Vis-NIR Spectroelectrochemical Investigation of a Persistent Phosphanyl Radical Dication.

Published in:

Angewandte Chemie, 2015, v. 127, n. 38, p. 11206, doi. 10.1002/ange.201502737

By:

Schwedtmann, Kai;
Schulz, Stephen;
Hennersdorf, Felix;
Strassner, Thomas;
Dmitrieva, Evgenia;
Weigand, Jan J.

Publication type:

Article

A Two-in-one Pincer Ligand and its Diiron(II) Complex Showing Spin State Switching in Solution through Reversible Ligand Exchange.

Published in:

Angewandte Chemie, 2015, v. 127, n. 2, p. 593, doi. 10.1002/ange.201408966

By:

Samanta, Subhas;
Demesko, Serhiy;
Dechert, Sebastian;
Meyer, Franc

Publication type:

Article

Isolation of a Bis(oxazol-2-ylidene)-Phenylborylene Adduct and its Reactivity as a Boron-Centered Nucleophile.

Published in:

Angewandte Chemie, 2014, v. 126, n. 35, p. 9434, doi. 10.1002/ange.201405201

By:

Kong, Lingbing;
Li, Yongxin;
Ganguly, Rakesh;
Vidovic, Dragoslav;
Kinjo, Rei

Publication type:

Article

Direct one-step labeling of cysteine residues on peptides with [C]methyl triflate for the synthesis of PET radiopharmaceuticals.

Published in:

Amino Acids, 2013, v. 45, n. 5, p. 1097, doi. 10.1007/s00726-013-1562-5

By:

Chin, Joshua;
Vesnaver, Matthew;
Bernard-Gauthier, Vadim;
Saucke-Lacelle, Erin;
Wängler, Björn;
Wängler, Carmen;
Schirrmacher, Ralf

Publication type:

Article

Reaction of digermanes and related Ge-Si compounds with trifluoromethanesulfonic acid: synthesis of helpful building blocks for the preparation of Ge-Ge(Si)-catenated compounds.

Published in:

Main Group Metal Chemistry, 2014, v. 37, n. 3/4, p. 67, doi. 10.1515/mgmc-2014-0012

By:

Zaitsev, Kirill V.;
Oprunenko, Yuri F.;
Churakov, Andrei V.;
Zaitseva, Galina S.;
Karlov, Sergey S.

Publication type:

Article

Syntheses and Structures of 1,8,13,16‐Substituted Triptycenes.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 38, p. 5323, doi. 10.1002/ejoc.201800770

By:

Schwartzen, Anna;
Rovers, Marla;
Neumann, Beate;
Stammler, Hans‐Georg;
Mitzel, Norbert W.

Publication type:

Article

Hafnium Trifluoromethanesulfonate [Hf(OTf)4] as a Unique Lewis Acid in Organic Synthesis.

Published in:

European Journal of Organic Chemistry, 2015, v. 2015, n. 25, p. 5485, doi. 10.1002/ejoc.201500423

By:

Ishitani, Haruro;
Suzuki, Hirotsugu;
Saito, Yuki;
Yamashita, Yasuhiro;
Kobayashi, Shū

Publication type:

Article

Phenyliodine Bis(trifluoroacetate) (PIFA) as an Excellent Promoter of 2-Deoxy-2-phthalimido-1-thioglycosides in the Presence of Triflic Acid in Glycosylation Reactions.

Published in:

European Journal of Organic Chemistry, 2015, v. 2015, n. 10, p. 2138, doi. 10.1002/ejoc.201500186

By:

Kajimoto, Tetsuya;
Morimoto, Koji;
Ogawa, Ryosuke;
Dohi, Toshifumi;
Kita, Yasuyuki

Publication type:

Article

2,2′-Bis-azonia-Cope Rearrangements of 2,3-Homo-6 H-1,4-diazepinium Dications.

Published in:

European Journal of Organic Chemistry, 2013, v. 2013, n. 22, p. 4852, doi. 10.1002/ejoc.201300386

By:

Quast, Helmut;
Seidenspinner, Hubert‐Matthias;
Stawitz, Josef Walter

Publication type:

Article

Synthesis and Characterization of the Silylated Hexaphenyl Carbodiphosphorane [Me3SiC(PPh3)2][CF3SO3].

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2014, v. 640, n. 2, p. 417, doi. 10.1002/zaac.201300545

By:

Kuzu, Istemi;
Kneusels, Nis‐Julian H.;
Bauer, Mona;
Neumüller, Bernhard;
Tonner, Ralf

Publication type:

Article

Dodecabromo‐ and Dodecaiodocentrohexaindane: Td‐Symmetrical Key Building Blocks for Twelve‐Fold Cross‐Coupling Reactions and Six‐Fold Orthogonal Extension.

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 37, p. 9316, doi. 10.1002/chem.201801806

By:

Linke, Jens;
Neumann, Beate;
Stammler, Hans‐Georg;
Kuck, Dietmar

Publication type:

Article

Zwitterion/Brønsted Acid Mixtures Showing Controlled Lower Critical Solution Temperature-Type Phase Changes with Water.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 35, p. 12262, doi. 10.1002/chem.201600973

By:

Mieno, Yuki;
Kohno, Yuki;
Saita, Shohei;
Ohno, Hiroyuki

Publication type:

Article

Triflic Acid-Catalyzed Enynes Cyclization: A New Strategy beyond Electrophilic π-Activation.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 25, p. 8488, doi. 10.1002/chem.201601599

By:

Yu, Zhunzhun;
Liu, Lu;
Zhang, Junliang

Publication type:

Article

Synthesis of [60]Fullerene-Fused Tetralones via Palladium- Catalyzed Ketone-Directed sp2 CH Activation and sp3 CH Functionalization.

Published in:

Advanced Synthesis & Catalysis, 2016, v. 358, n. 10, p. 1548, doi. 10.1002/adsc.201501112

By:

Zhou, Dian ‐ Bing;
Wang, Guan ‐ Wu

Publication type:

Article

Intermediate-Dependent Unusual [4+3], [3+2] and Cascade Reactions of 3-Indolylmethanols: Controllable Chemodivergent and Stereoselective Synthesis of Diverse Indole Derivatives.

Published in:

Advanced Synthesis & Catalysis, 2016, v. 358, n. 8, p. 1259, doi. 10.1002/adsc.201501063

By:

Zhang, Hong ‐ Hao;
Zhu, Zi ‐ Qi;
Fan, Tao;
Liang, Jing;
Shi, Feng

Publication type:

Article

Synthesis of α-Tertiary Amine Derivatives by Intermolecular Hydroamination of Unfunctionalized Alkenes with Sulfamates under Trifluoromethanesulfonic Acid Catalysis.

Published in:

Advanced Synthesis & Catalysis, 2015, v. 357, n. 18, p. 4063, doi. 10.1002/adsc.201500646

By:

Fei, Jun;
Wang, Zhen;
Cai, Zheren;
Sun, Hao;
Cheng, Xu

Publication type:

Article

Copper-Catalyzed Asymmetric Alkylation of β-Keto Esters with Xanthydrols.

Published in:

Advanced Synthesis & Catalysis, 2013, v. 355, n. 14/15, p. 2815, doi. 10.1002/adsc.201300627

By:

Trillo, Paz;
Baeza, Alejandro;
Nájera, Carmen

Publication type:

Article

Gold-Catalyzed Hydroarylation of Aryl Alkynylphosphonates for the Synthesis of Phosphacoumarins.

Published in:

Advanced Synthesis & Catalysis, 2013, v. 355, n. 14/15, p. 2873, doi. 10.1002/adsc.201300545

By:

Kim, Cheol ‐ Eui;
Ryu, Taekyu;
Kim, Sanghyuck;
Lee, Kooyeon;
Lee, Chang ‐ Hee;
Lee, Phil Ho

Publication type:

Article

Radiosynthesis of the 11C‐methyl derivative of LBQ657 for PET investigation of the neprilysin inhibitor sacubitril.

Published in:

Journal of Labelled Compounds & Radiopharmaceuticals, 2020, v. 63, n. 2, p. 65, doi. 10.1002/jlcr.3817

By:

Teyssier, Valentin R.;
Simard, José‐Mathieu;
Dornan, Mark H.;
Tournoux, François;
DaSilva, Jean N.

Publication type:

Article

The automated radiosynthesis and purification of the opioid receptor antagonist, [6- O-methyl-11C]diprenorphine on the GE TRACERlab FXFE radiochemistry module.

Published in:

Journal of Labelled Compounds & Radiopharmaceuticals, 2014, v. 57, n. 5, p. 388, doi. 10.1002/jlcr.3194

By:

Fairclough, Michael;
Prenant, Christian;
Brown, Gavin;
McMahon, Adam;
Lowe, Jonathan;
Jones, Anthony

Publication type:

Article

Advancing 6-bromo-7-[11C]methylpurine to clinical use: improved regioselective radiosynthesis, non-clinical toxicity data and human dosimetry estimates.

Published in:

EJNMMI Radiopharmacy & Chemistry, 2024, v. 9, n. 1, p. 1, doi. 10.1186/s41181-024-00265-z

By:

Mairinger, Severin;
Jackwerth, Matthias;
Soukup, Ondřej;
Blaickner, Matthias;
Decristoforo, Clemens;
Nics, Lukas;
Pahnke, Jens;
Hacker, Marcus;
Zeitlinger, Markus;
Langer, Oliver

Publication type:

Article

Improved synthesis of 6-bromo-7-[11C]methylpurine for clinical use.

Published in:

EJNMMI Radiopharmacy & Chemistry, 2024, v. 9, p. 1, doi. 10.1186/s41181-024-00240-8

By:

Okamura, Toshimitsu;
Kikuchi, Tatsuya;
Ogawa, Masanao;
Zhang, Ming-Rong

Publication type:

Article

F,O,S-Codoped Graphitic Carbon Nitride as an Efficient Photocatalyst for the Synthesis of Benzoxazoles and Benzimidazoles.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 2, p. 385, doi. 10.3390/catal13020385

By:

Santiago-Aliste, Alberto;
Sánchez-Hernández, Eva;
Andrés-Juan, Celia;
Chamorro-Posada, Pedro;
Antorrena, Guillermo;
Martín-Gil, Jesús;
Martín-Ramos, Pablo

Publication type:

Article

Trifluoromethanesulfonic Acid as Acylation Catalyst: Special Feature for C- and/or O-Acylation Reactions.

Published in:

Catalysts (2073-4344), 2017, v. 7, n. 2, p. 40, doi. 10.3390/catal7020040

By:

Tachrim, Zetryana Puteri;
Lei Wang;
Murai, Yuta;
Takuma Yoshida;
Natsumi Kurokawa;
Fumina Ohashi;
Yasuyuki Hashidoko;
Makoto Hashimoto

Publication type:

Article

A Glycoprotein in Shells of Conspecifics Induces Larval Settlement of the Pacific OysterCrassostrea gigas.

Published in:

PLoS ONE, 2013, v. 8, n. 12, p. 1, doi. 10.1371/journal.pone.0082358

By:

Vasquez, Hebert Ely;
Hashimoto, Kyotaro;
Yoshida, Asami;
Hara, Kenji;
Imai, Chisato Chris;
Kitamura, Hitoshi;
Satuito, Cyril Glenn

Publication type:

Article

Synthesis and cure kinetics of bisoxazoline monomers during cationic ring‐opening polymerization.

Published in:

Journal of Applied Polymer Science, 2024, v. 141, n. 5, p. 1, doi. 10.1002/app.54900

By:

Issazadeh, Salumeh;
Khan, Masihullah Jabarulla;
Gan, Houlei;
Zhang, Juan;
Henderson, Luke C.;
Varley, Russell J.

Publication type:

Article

Crystal structure of the oxidotechnetate(V) complex Na2[(TcVO)(OTf)5] · 2(TfOH) with TfOH = trifluoromethanesulfonic acid.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2023, v. 78, n. 6, p. 339, doi. 10.1515/znb-2022-0143

By:

Zegke, Markus;
Raauf, Aida;
Neudörfl, Jörg-M.;
Strub, Erik

Publication type:

Article

Isomeriс Effects in the Mass Spectra of Stimulated Dissociation of Sulfonium Cations Desorbed from S-Alkylated Thiacyclanes under MALDI Conditions: A Convenient Method for the Derivatization of Sulfides with Alkyl Formates.

Published in:

Journal of Analytical Chemistry, 2022, v. 77, n. 13, p. 1686, doi. 10.1134/S1061934822130032

By:

Starkova, Zh. E.;
Polovkov, N. Yu.;
Kanateva, A. Yu.;
Borisov, R. S.;
Zaikin, V. G.

Publication type:

Article

Trifluoromethylated Oxidopyridinium Betaines: Unique (5+2) Cycloaddition Selectivity Imposed by 2‐ or 6‐Trifluoromethyl Groups.

Published in:

Chemistry - An Asian Journal, 2023, v. 18, n. 10, p. 1, doi. 10.1002/asia.202300211

By:

Yamamoto, Yoshihiko;
Tazawa, Syunji;
Tadano, Ryu;
Yasui, Takeshi

Publication type:

Article

The Preparation of Diaryl Sulfoxinium Triflates and Their Application in Palladium‐Catalyzed Cross‐Coupling Reactions.

Published in:

Chemistry - An Asian Journal, 2022, v. 17, n. 19, p. 1, doi. 10.1002/asia.202200828

By:

Wang, Chenyang;
Wang, Xianliang;
Kong, Deshen;
Truong, Khai‐Nghi;
Rissanen, Kari;
Bolm, Carsten

Publication type:

Article

Synthesis, Structure, and Properties of Unsaturated Thiacrown Ethers Possessing Sulfonium Groups.

Published in:

Chemistry - An Asian Journal, 2022, v. 17, n. 5, p. 1, doi. 10.1002/asia.202101329

By:

Hirabayashi, Kazunori;
Nakashizuka, Masahito;
Shimizu, Toshio

Publication type:

Article

Well‐Dispersed Trifluoromethanesulfonic Acid‐Treated Metal Oxide Nanoparticles Immobilized on Nitrogen‐Doped Carbon as Catalysts for Friedel–Crafts Acylation.

Published in:

Chemistry - An Asian Journal, 2021, v. 16, n. 3, p. 232, doi. 10.1002/asia.202001274

By:

Yang, Xi;
Yasukawa, Tomohiro;
Maki, Tei;
Yamashita, Yasuhiro;
Kobayashi, Shū

Publication type:

Article

Palladium‐Catalyzed Mizoroki–Heck‐Type Alkenylation of Monoaryldialkylsulfoniums.

Published in:

Chemistry - An Asian Journal, 2018, v. 13, n. 17, p. 2397, doi. 10.1002/asia.201800489

By:

Uno, Daisuke;
Minami, Hiroko;
Otsuka, Shinya;
Nogi, Keisuke;
Yorimitsu, Hideki

Publication type:

Article

Trifluoromethanesulfonic acid promoted Dakin-West reaction: An efficient and convenient synthesis of β-acetamido ketones.

Published in:

Journal of Chemical Sciences, 2012, v. 124, n. 2, p. 495, doi. 10.1007/s12039-011-0183-3

By:

KUMBHARE, RAVINDRA;
SRIDHAR, MADABHUSHI

Publication type:

Article

Hydrogen/deuterium exchange of cross-linkable α-amino acid derivatives in deuterated triflic acid.

Published in:

Bioscience, Biotechnology & Biochemistry, 2014, v. 78, n. 7, p. 1129, doi. 10.1080/09168451.2014.917267

By:

Lei Wang;
Yuta Murai;
Takuma Yoshida;
Masashi Okamoto;
Katsuyoshi Masuda;
Yasuko Sakihama;
Yasuyuki Hashidoko;
Yasumaru Hatanaka;
Makoto Hashimoto

Publication type:

Article

Effective Friedel-Crafts Acylation of Biotin Acid Chloride in Trifluoromethanesulfonic Acid.

Published in:

Bioscience, Biotechnology & Biochemistry, 2012, v. 76, n. 11, p. 2162, doi. 10.1271/bbb.120553

By:

MUTO, Yasuyuki;
MURAI, Yuta;
SAKIHAMA, Yasuko;
HASHIDOKO, Yasuyuki;
HASHIMOTO, Makoto

Publication type:

Article

Spectrophotometric study of the behaviour of pertechnetate in trifluoromethanesulfonic acid: effect of alpha irradiation on the stability of Tc(VII).

Published in:

Journal of Radioanalytical & Nuclear Chemistry, 2013, v. 296, n. 1, p. 149, doi. 10.1007/s10967-012-2098-y

By:

Denden, Ibtihel;
Essehli, Rachid;
Fattahi, Massoud

Publication type:

Article

Mild and selective hydrogen–deuterium exchange for aromatic hydrogen of amines.

Published in:

Journal of Labelled Compounds & Radiopharmaceuticals, 2023, v. 66, n. 10, p. 321, doi. 10.1002/jlcr.4048

By:

Tachrim, Zetryana Puteri;
Hashinoki, Manami;
Wang, Zeping;
Wen, Zhang;
Zihan, Zhuang;
Hashimoto, Makoto

Publication type:

Article

High‐yielding, automated radiosynthesis of [11C]martinostat using [11C]methyl triflate.

Published in:

Journal of Labelled Compounds & Radiopharmaceuticals, 2022, v. 65, n. 6, p. 167, doi. 10.1002/jlcr.3968

By:

Hopewell, Robert;
Jolly, Dean;
Li, Qian Ying;
Ross, Karen;
Tsai, I‐Huang;
Lacatus‐Samoila, Monica;
Soucy, Jean‐Paul;
Kobayashi, Eliane;
Rosa‐Neto, Pedro;
Massarweh, Gassan

Publication type:

Article

High Catalytic Performance of Mesoporous Dual Brønsted Acidic Ternary Poly (Ionic Liquids) for Friedel‐Crafts Alkylation.

Published in:

Applied Organometallic Chemistry, 2019, v. 33, n. 11, p. N.PAG, doi. 10.1002/aoc.5180

By:

Sha, Xiao;
Sheng, Xiaoli;
Zhou, Yuming;
Wang, Beibei;
Liu, Yonghui;
Bao, Jiehua

Publication type:

Article