Works matching DE "CYCLOPROPENE"

Results: 123

Rearrangements of cyclopropenes into five-membered aromatic heterocycles: mechanistic aspect.

Published in:

Chemistry of Heterocyclic Compounds, 2012, v. 48, n. 1, p. 126, doi. 10.1007/s10593-012-0976-4

By:

Rubin, M.;
Ryabchuk, P.

Publication type:

Article

Computational Prediction of One-Step Synthesis of Seven-membered Fused Rings by (5+2) Cycloaddition Utilising Cycloalkenes.

Published in:

Scientific Reports, 2015, p. 12272, doi. 10.1038/srep12272

By:

Zhou, Chen-Chen;
Ke, Xiao-Na;
Xu, Xiu-Fang

Publication type:

Article

Chemo-, regio- and enantioselective hydroformylation of trisubstituted cyclopropenes: access to chiral quaternary cyclopropanes.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-50689-z

By:

Li, Shuailong;
Zhang, Dequan;
Purushothaman, Aiswarya;
Lv, Hui;
Shilpa, Shilpa;
Sunoj, Raghavan B.;
Li, Xiuxiu;
Zhang, Xumu

Publication type:

Article

Substituted Naphthols: Preparations, Applications, and Reactions.

Published in:

European Journal of Organic Chemistry, 2021, v. 2021, n. 5, p. 741, doi. 10.1002/ejoc.202001132

By:

Vargas, Jorge Andrés Mora;
Day, David P.;
Burtoloso, Antonio C. B.

Publication type:

Article

Recent Advancements in Allylic C(sp3)–H Functionalization of Olefins Catalyzed by Rh(III) or Ir(III) Complexes.

Published in:

European Journal of Organic Chemistry, 2020, v. 2020, n. 47, p. 7304, doi. 10.1002/ejoc.202000936

By:

Manoharan, Ramasamy;
Jeganmohan, Masilamani

Publication type:

Article

Synthesis of Diazanorcaradienes and 1,2‐Diazepines via the Tandem [4+2]‐Cycloaddition/Retro‐[4+2]‐Cycloaddition Reaction between Methoxycarbonylcyclopropenes and Dimethoxycarbonyltetrazine.

Published in:

European Journal of Organic Chemistry, 2019, v. 2019, n. 26, p. 4133, doi. 10.1002/ejoc.201801861

By:

Belyy, Alexander Yu.;
Levina, Anastasia A.;
Platonov, Dmitry N.;
Salikov, Rinat F.;
Medvedev, Michael G.;
Tomilov, Yury V.

Publication type:

Article

Gold and TfOH‐Cocatalyzed Tandem Reaction of ortho‐Akynylarylaldehydes with Cyclopropenes: an Efficient Route to Functionalized Benzo[7]annulene Derivatives.

Published in:

European Journal of Organic Chemistry, 2019, v. 2019, n. 9, p. 1952, doi. 10.1002/ejoc.201900118

By:

Meng, Xin;
Guo, Minghui;
Zhu, Jiekun;
Zhu, Hongbo;
Sun, Xuejun;
Tian, Laijin;
Cao, Ziping

Publication type:

Article

Cobaloxime‐Based Metalloradical Catalysis: A Versatile Strategy for the Synthesis of Cyclopropenes and Oxazoles.

Published in:

Angewandte Chemie, 2025, v. 137, n. 22, p. 1, doi. 10.1002/ange.202500667

By:

Tan, Liming;
Wu, Keyang;
Li, Gang

Publication type:

Article

Halogenated Donor–Acceptor Cyclopropanes as Donor–Acceptor Cyclopropene Surrogates.

Published in:

Angewandte Chemie, 2025, v. 137, n. 12, p. 1, doi. 10.1002/ange.202424823

By:

Oliver, Gwyndaf A.;
Kolb, Simon;
George, Malini;
Werz, Daniel B.

Publication type:

Article

Chalcogen Bonding Catalysis Enables Ring‐Opening of Cyclopropene and Ring Expansion of Aryl Ketones.

Published in:

Angewandte Chemie, 2025, v. 137, n. 12, p. 1, doi. 10.1002/ange.202423746

By:

Zhu, Haofu;
Yang, Xiaomei;
Liu, Yi;
Zhou, Hang;
Wang, Yao

Publication type:

Article

A Photochemical Strategy towards Michael Addition Reactions of Cyclopropenes.

Published in:

Angewandte Chemie, 2025, v. 137, n. 4, p. 1, doi. 10.1002/ange.202416956

By:

Hussain, Yaseen;
R., Prasanna;
Empel, Claire;
Sharma, Deepak;
Kloene, Lennard;
Zhu, W. Felix;
Kaiser, Astrid;
Weizel, Lilia;
Proschak, Ewgenij;
Koenigs, Rene M.;
Chauhan, Pankaj

Publication type:

Article

Isolable Si=B Analogue of a Vinyl Halide: A Building Block for Facile Access toward Silicon‐Boron Multiple Bonded Species.

Published in:

Angewandte Chemie, 2024, v. 136, n. 47, p. 1, doi. 10.1002/ange.202411283

By:

Koike, Taichi;
Sakurata, Naoki;
Ishida, Shintaro;
Iwamoto, Takeaki

Publication type:

Article

Stereoselective Hydroxyallylation of Cyclopropenes with Cyclopropanols via NHC Catalysis of Transient Organozinc Species.

Published in:

Angewandte Chemie, 2024, v. 136, n. 46, p. 1, doi. 10.1002/ange.202412456

By:

Tsukiji, Kento;
Matsumoto, Arimasa;
Kanemoto, Kazuya;
Yoshikai, Naohiko

Publication type:

Article

From Cyclopropene to Housane Derivatives Via Intramolecular Cyclopropanation.

Published in:

Angewandte Chemie, 2024, v. 136, n. 46, p. 1, doi. 10.1002/ange.202409226

By:

Coto, Darío;
Suárez‐García, David;
Mata, Sergio;
Fernández, Israel;
López, Luis A.;
Vicente, Rubén

Publication type:

Article

CCSD(T) Rotational Constants for Highly Challenging C 5 H 2 Isomers—A Comparison between Theory and Experiment.

Published in:

Molecules, 2023, v. 28, n. 18, p. 6537, doi. 10.3390/molecules28186537

By:

Thimmakondu, Venkatesan S.;
Karton, Amir

Publication type:

Article

Preparation of Chiral Enantioenriched Densely Substituted Cyclopropyl Azoles, Amines, and Ethers via Formal S N 2′ Substitution of Bromocylopropanes.

Published in:

Molecules, 2022, v. 27, n. 20, p. 7069, doi. 10.3390/molecules27207069

By:

Straub, Hillary;
Ryabchuk, Pavel;
Rubina, Marina;
Rubin, Michael

Publication type:

Article

Enantioselective Cyclopropanation Catalyzed by Gold(I)-Carbene Complexes.

Published in:

Molecules, 2022, v. 27, n. 18, p. 5805, doi. 10.3390/molecules27185805

By:

Szabo, Zita;
Ben Ahmed, Sophia;
Nagy, Zoltan;
Paczal, Attila;
Kotschy, Andras

Publication type:

Article

The combined CASPT2 and CASSCF studies on photolysis of 3-thienyldiazomethane and subsequent reactions.

Published in:

Theoretical Chemistry Accounts: Theory, Computation, & Modeling, 2014, v. 133, n. 9, p. 1, doi. 10.1007/s00214-014-1532-3

By:

Guan, Pei-Jie;
Fang, Wei-Hai

Publication type:

Article

Cyclopropanol intermediates in the synthesis of the C-C fragment of laulimalides.

Published in:

Russian Journal of Organic Chemistry, 2016, v. 52, n. 3, p. 355, doi. 10.1134/S1070428016030118

By:

Mineeva, I.

Publication type:

Article

Organocatalytic Diastereoselective Synthesis of Spiro[3-azabicyclo[3.1.0]hexanes] via 1,3-Dipolar Cycloaddition of Azomethine Ylides with Cyclopropenes.

Published in:

Russian Journal of General Chemistry, 2024, v. 94, n. 4, p. 804, doi. 10.1134/S107036322404008X

By:

Pronina, Yu. A.;
Viktorov, N. B.;
Selivanov, S. I.;
Kornev, A. A.;
Ponyaev, A. I.;
Boitsov, V. M.;
Stepakov, A. V.

Publication type:

Article

An improved synthesis of a cyclopropene-based molecule for the fabrication of bioengineered tissues via copper-free click chemistry.

Published in:

Journal of Applied Biomaterials & Functional Materials, 2019, v. 17, n. 2, p. N.PAG, doi. 10.1177/2280800019844746

By:

Meloni, Marco M;
Barton, Stephen;
Kaski, Juan C;
Song, Wenhui;
He, Taigang

Publication type:

Article

Stereoselective synthesis of tetra- and tri-substituted alkenyl nitriles via aminative ring-opening of cyclopropenes with iron-aminyl radical.

Published in:

Nature Communications, 2025, v. 16, n. 1, p. 1, doi. 10.1038/s41467-025-58555-2

By:

Wang, Qian;
Cheng, Jin-Kai;
Tang, Shi-Xiong;
Houk, Kendall N.;
Wang, Fei

Publication type:

Article

Regio- and Stereoselective Synthesis of Valuable Tetracyclic Compounds by Intramolecular Diels-Alder Reactions between Furan and Cyclopropene Moieties.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 21, p. 3603, doi. 10.1002/ejoc.201600535

By:

Hu, Junhao;
Wang, Zhenghai;
Gong, Yuefa

Publication type:

Article

Highly Regioselective Cascade Formal Nucleophilic Substitution and Aldol Condensation of 2-Aroyl-1-chlorocyclopropanecarboxylic Esters.

Published in:

European Journal of Organic Chemistry, 2014, v. 2014, n. 9, p. 1942, doi. 10.1002/ejoc.201301866

By:

Zhang, Min;
Guo, Junkai;
Gong, Yuefa

Publication type:

Article

Chemoselective Carbozincation of Cyclopropene for C-C Bond Formation and Cleavage in a Single Operation.

Published in:

European Journal of Organic Chemistry, 2013, v. 2013, n. 29, p. 6514, doi. 10.1002/ejoc.201301026

By:

Endo, Kohei;
Nakano, Takeo;
Fujinami, Shuhei;
Ukaji, Yutaka

Publication type:

Article

Seasonal evolution of C2N2, C3H4, and C4H2 abundances in Titan's lower stratosphere.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 609, p. 1, doi. 10.1051/0004-6361/201630255

By:

Sylvestre, M.;
Teanby, N. A.;
Vinatier, S.;
Lebonnois, S.;
Irwin, P. G. J.

Publication type:

Article

Evaluating the effect of pre-storage application with 1-methyle cyclopropene and salicylic acid for enhancing antioxidant enzyme activity and quality of Date palm fruits during cold storage.

Published in:

Menoufia Journal of Plant Production, 2022, v. 7, n. 4, p. 95

By:

Essa, Alaa Gamal Azab

Publication type:

Article

EVALUATING THE EFFECT OF PRE-STORAGE APPLICATION WITH 1-METHYLE CYCLOPROPENE AND SALICYLIC ACID FOR ENHANCING ANTIOXIDANT ENZYME ACTIVITY AND QUALITY OF DATE PALM FRUITS DURING COLD STORAGE.)1(PHYSICAL CHARACTERISTICS.

Published in:

Menoufia Journal of Plant Production, 2022, v. 7, n. 4, p. 45, doi. 10.21608/mjppf.2022.251420

By:

Rabeh, M. R.;
Hegazy, A. M.;
Fathallah, A. M.;
Essa, A. G.

Publication type:

Article

EVALUATING THE EFFECT OF PRE-STORAGE APPLICATION WITH 1-METHYLE CYCLOPROPENE AND SALICYLIC ACID FOR ENHANCING ANTIOXIDANT ENZYME ACTIVITY AND QUALITY OF DATE PALM FRUITS DURING COLD STORAGE. )1(PHYSICAL CHARACTERISTICS.

Published in:

Menoufia Journal of Plant Production, 2022, v. 7, n. 3, p. 45, doi. 10.21608/mjppf.2022.251420

By:

M. R., Rabeh;
A. M., Hegazy;
A. M., Fathallah;
A. G., Essa

Publication type:

Article

Determination of Nutritional and Cyclopropenoid Fatty Acids in Cottonseed by a Single GC Analysis.

Published in:

Journal of the American Oil Chemists' Society (JAOCS), 2015, v. 92, n. 7, p. 947, doi. 10.1007/s11746-015-2669-5

By:

Mitchell, Barb;
Rozema, Brent;
Vennard, Thomas;
Sabbatini, Jane

Publication type:

Article

Fatty Acid Profile of Kenaf Seed Oil.

Published in:

Journal of the American Oil Chemists' Society (JAOCS), 2013, v. 90, n. 6, p. 835, doi. 10.1007/s11746-013-2230-3

By:

Razon, Luis F.;
Bacani, Florinda T.;
Evangelista, Roque L.;
Knothe, Gerhard

Publication type:

Article

Synthesis of Fluoro‐, Monofluoromethyl‐, Difluoromethyl‐, and Trifluoromethyl‐Substituted Three‐Membered Rings.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 9, p. 2935, doi. 10.1002/chem.202003822

By:

Decaens, Jonathan;
Couve‐Bonnaire, Samuel;
Charette, André B.;
Poisson, Thomas;
Jubault, Philippe

Publication type:

Article

Enantioselective Construction of Si‐Stereogenic Center via Rhodium‐Catalyzed Intermolecular Hydrosilylation of Alkene.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 71, p. 17011, doi. 10.1002/chem.202003506

By:

He, Tao;
Liu, Li‐Chuan;
Ma, Wen‐Peng;
Li, Bin;
Zhang, Qing‐Wei;
He, Wei

Publication type:

Article

Catalytic Synthesis of Trifluoromethyl Cyclopropenes and Oligo‐Cyclopropenes.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 6, p. 1254, doi. 10.1002/chem.201904680

By:

Tran, Uyen P. N.;
Hommelsheim, Renè;
Yang, Zhen;
Empel, Claire;
Hock, Katharina J.;
Nguyen, Thanh V.;
Koenigs, René M.

Publication type:

Article

RhI‐Catalyzed Carbonylative [3+1] Construction of Cyclobutenones via C−C σ‐Bond Activation of Cyclopropenes.

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 59, p. 15786, doi. 10.1002/chem.201804170

By:

Xu, Wen‐Bin;
Li, Changkun;
Wang, Jianbo

Publication type:

Article

Coupling and Dearomatization of Pyridines at a Transient η2-Cyclopropene/Bicyclobutane Zirconocene Complex.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 62, p. 15766, doi. 10.1002/chem.201703371

By:

Romero, Nuria;
Dufrois, Quentin;
Vendier, Laure;
Dinoi, Chiara;
Etienne, Michel

Publication type:

Article

Zinc-Catalyzed Synthesis of Conjugated Dienoates through Unusual Cross-Couplings of Zinc Carbenes with Diazo Compounds.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 5, p. 1013, doi. 10.1002/chem.201604194

By:

Mata, Sergio;
González, María J.;
González, Jesús;
López, Luis A.;
Vicente, Rubén

Publication type:

Article

Photocatalytic Decarboxylative Functionalization of Cyclopropenes via Cyclopropenium Cation Intermediates.

Published in:

Angewandte Chemie, 2024, v. 136, n. 32, p. 1, doi. 10.1002/ange.202404265

By:

Smyrnov, Vladyslav;
Waser, Jerome

Publication type:

Article

Heavy‐Atom Tunneling in Bicyclo[4.1.0]hepta‐2,4,6‐trienes.

Published in:

Angewandte Chemie, 2023, v. 135, n. 44, p. 1, doi. 10.1002/ange.202309717

By:

Prado Merini, Melania;
Schleif, Tim;
Sander, Wolfram

Publication type:

Article

Copper(I)‐Catalyzed Asymmetric Hydrophosphination of 3,3‐Disubstituted Cyclopropenes.

Published in:

Angewandte Chemie, 2023, v. 135, n. 40, p. 1, doi. 10.1002/ange.202218798

By:

Zhang, Shuai;
Jiang, Nan;
Xiao, Jun‐Zhao;
Lin, Guo‐Qiang;
Yin, Liang

Publication type:

Article

Late‐Stage Aryl C−H Bond Cyclopropenylation with Cyclopropenium Cations.

Published in:

Angewandte Chemie, 2023, v. 135, n. 36, p. 1, doi. 10.1002/ange.202308379

By:

Tu, Hang‐Fei;
Jeandin, Aliénor;
Bon, Corentin;
Brocklehurst, Cara;
Lima, Fabio;
Suero, Marcos G.

Publication type:

Article

Diastereo‐ and Enantioselective Hydrophosphination of Cyclopropenes under Lanthanocene Catalysis.

Published in:

Angewandte Chemie, 2023, v. 135, n. 34, p. 1, doi. 10.1002/ange.202308488

By:

Lin, Xiaobin;
An, Kun;
Zhuo, Qingde;
Nishiura, Masayoshi;
Cong, Xuefeng;
Hou, Zhaomin

Publication type:

Article

Cobalt‐Catalyzed Facial‐Selective Hydroalkylation of Cyclopropenes.

Published in:

Angewandte Chemie, 2023, v. 135, n. 30, p. 1, doi. 10.1002/ange.202306381

By:

Zhang, Zhi‐Lin;
Li, Zhen;
Xu, Yuan‐Tai;
Yu, Lu;
Kuang, Jian;
Li, Yan;
Wang, Jia‐Wang;
Tian, Changlin;
Lu, Xi;
Fu, Yao

Publication type:

Article

Diboron(4)‐Catalyzed Remote [3+2] Cycloaddition of Cyclopropanes via Dearomative/Rearomative Radical Transmission through Pyridine.

Published in:

Angewandte Chemie, 2022, v. 134, n. 52, p. 1, doi. 10.1002/ange.202214507

By:

Xu, Ming;
Wang, Zhijun;
Sun, Zhaohui;
Ouyang, Yizhao;
Ding, Zhengwei;
Yu, Tao;
Xu, Liang;
Li, Pengfei

Publication type:

Article

(4+3) Annulation of Donor‐Acceptor Cyclopropanes and Azadienes: Highly Stereoselective Synthesis of Azepanones.

Published in:

Angewandte Chemie, 2022, v. 134, n. 36, p. 1, doi. 10.1002/ange.202209006

By:

Nicolai, Stefano;
Waser, Jérôme

Publication type:

Article

Metal‐Free Ring‐Opening Metathesis Polymerization with Hydrazonium Initiators**.

Published in:

Angewandte Chemie, 2022, v. 134, n. 24, p. 1, doi. 10.1002/ange.202203344

By:

Quach, Phong K.;
Hsu, Jesse H.;
Keresztes, Ivan;
Fors, Brett P.;
Lambert, Tristan H.

Publication type:

Article

Dearomative Cyclopropanation of Naphthols via Cyclopropene Ring‐Opening.

Published in:

Angewandte Chemie, 2022, v. 134, n. 8, p. 1, doi. 10.1002/ange.202116171

By:

Baker, Rachel J.;
Ching, Justin;
Hou, Teh Ren;
Franzoni, Ivan;
Lautens, Mark

Publication type:

Article

Directed Regioselective Carbometallation of 1,2‐Dialkyl‐Substituted Cyclopropenes.

Published in:

Angewandte Chemie, 2021, v. 133, n. 50, p. 26572, doi. 10.1002/ange.202111382

By:

Cohen, Yair;
Marek, Ilan

Publication type:

Article

Regio‐ and Diastereoselective Copper‐Catalyzed Carbomagnesiation for the Synthesis of Penta‐ and Hexa‐Substituted Cyclopropanes.

Published in:

Angewandte Chemie, 2021, v. 133, n. 21, p. 11910, doi. 10.1002/ange.202102509

By:

Cohen, Yair;
Augustin, André U.;
Levy, Laura;
Jones, Peter G.;
Werz, Daniel B.;
Marek, Ilan

Publication type:

Article

Enantioselective Synthesis of 3,3′‐Disubstituted 2‐Amino‐2′‐hydroxy‐1,1′‐binaphthyls by Copper‐Catalyzed Aerobic Oxidative Cross‐Coupling.

Published in:

Angewandte Chemie, 2021, v. 133, n. 13, p. 7137, doi. 10.1002/ange.202015001

By:

Zhao, Xiao‐Jing;
Li, Zi‐Hao;
Ding, Tong‐Mei;
Tian, Jin‐Miao;
Tu, Yong‐Qiang;
Wang, Ai‐Fang;
Xie, Yu‐Yang

Publication type:

Article