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Kharitonov VB, Muratov DV, Loginov DA. Cyclopentadienyl complexes of group 9 metals in the total synthesis of natural products. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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2
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Eranna SC, Panchangam RK, Kengaiah J, Adimule SP, Foro S, Sannagangaiah D. Synthesis, structural characterization, and evaluation of new peptidomimetic Schiff bases as potential antithrombotic agents. MONATSHEFTE FUR CHEMIE 2022; 153:635-650. [PMID: 35855689 PMCID: PMC9281246 DOI: 10.1007/s00706-022-02936-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 05/29/2022] [Indexed: 01/18/2023]
Abstract
New Schiff bases functionalized with amide and phenolic groups synthesized by the condensation of 2-hydroxybenzaldehyde and 2-hydroxyacetophenone with amino acid amides which in turn were prepared in two steps from N-Boc-amino acids and homoveraltrylamine through intermediate compounds N-Boc-amino acids amides. The compounds were characterized by elemental analysis, FT-IR, UV–Vis, and NMR spectroscopy. The crystal structures of three Schiff bases were determined by single crystal X-ray diffraction. There exists O–H\documentclass[12pt]{minimal}
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\begin{document}$$\cdots\uppi $$\end{document}⋯π secondary bonding interactions in these crystalline solids. The Schiff bases have been screened for anticoagulant and antiplatelet aggregation activities. All the compounds showed procoagulant activity which shortens the clotting time of citrated human plasma in both platelet-rich plasma and platelet-poor plasma except the derivatives of L-methionine which showed anticoagulant activity by prolonging the clotting time. In addition, the compounds derived from benzyl cysteine and phenylalanine showed adenosine diphosphate induced antiplatelet aggregation activity, whereas others did not show any role. Moreover, all these compounds revealed non-hemolytic activity with red blood cells.
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Satheesh C, Murali Krishna P, Raghavendra Kumar P, Suchetan P, Shivakumar, Foro S. New ON Schiff bases and their homoleptic Zn, Ni, and Cu complexes - Synthesis, structural characterization and DNA binding studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132365] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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García-López JA, Oliva-Madrid MJ, Bautista D, Vicente J, Saura-Llamas I. Sequential Insertion of Alkynes, Alkenes, and CO into the Pd–C Bond of ortho-Palladated Primary Phenethylamines: from η 3-Allyl Complexes and Enlarged Palladacycles to Functionalized Arylalkylamines. Organometallics 2021; 40:539-556. [PMID: 35264820 PMCID: PMC8895685 DOI: 10.1021/acs.organomet.0c00787] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Indexed: 12/24/2022]
Abstract
![]()
The eight-membered metallacycles
arising from the insertion of
1 equiv of alkyne into the Pd–C bond of ortho-metalated homoveratrylamine and phentermine can further react with
alkenes to give two different types of mononuclear complexes depending
on the nature of the olefin. When terminal alkenes (styrene and ethyl
acrylate) are used, a mixture of the anti/syn η3-allyl Pd(II) complexes are isolated,
which evolve slowly to the syn isomers by heating
the mixtures appropriately. These η3-allyl Pd(II)
complexes do not react with CO or weak bases, but when they are treated
with a strong base, such as KOtBu, they afford Pd(0) and
the functionalized starting phenethylamines containing a 1,3-butadienyl
substituent in an ortho position. When 2-norbornene
was used instead of terminal alkenes, the strained olefin inserts
into the alkenyl Pd(II) complex to afford a 10-membered norbornyl
palladium(II) complex, in which the new C,N-chelate ligand is coordinated to the metal through an
additional double bond, occupying three coordination positions. The
reactivity of these norbornyl complexes depends on the substituents
on the inserted alkenyl fragment, and thus they can further react
with (1) KOtBu, to give Pd(0) and a tetrahydroisoquinoline
nucleus containing a tricyclo[3.2.1]octyl ring, or (2) CO and TlOTf,
to afford Pd(0) and amino acid derivatives or the corresponding lactones
arising from an intramolecular Michael addition of the CO2H group to the α,β-unsaturated ester moiety. Crystal
structures of every type of compound have been determined by X-ray
diffraction studies.
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Affiliation(s)
- José-Antonio García-López
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, Universidad de Murcia, E−30100 Murcia, Spain
| | - María-José Oliva-Madrid
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, Universidad de Murcia, E−30100 Murcia, Spain
| | | | - José Vicente
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, Universidad de Murcia, E−30100 Murcia, Spain
| | - Isabel Saura-Llamas
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, Universidad de Murcia, E−30100 Murcia, Spain
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5
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C.E. S, P. RK, P.A. S, H. R, S. F. New (N,O) Schiff bases of 2-hydroxynaphthaldehyde and their homoleptic Zn(II) and Cu(II) complexes – Synthesis, structural characterization, Hirshfeld surface analysis and antimicrobial activity studies. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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6
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Synthesis, structural characterization, antimicrobial and DNA binding studies of homoleptic zinc and copper complexes of NO Schiff bases derived from homoveratrylamine. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.05.028] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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7
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Palladium catalyzed annulation of benzylamines and arynes via C–H activation to construct 5,6-dihydrophenanthridine derivatives. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.05.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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8
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Asamdi M, Shaikh MM, Chauhan PM, Chikhalia KH. Palladium-catalyzed [5+2] oxidative annulation of N-Arylhydrazones with alkynes through C H activation to synthesize Benzo[d][1,2]diazepines. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.05.051] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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9
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Perego LA, Fleurat-Lessard P, El Kaïm L, Ciofini I, Grimaud L. Multiple Roles of Isocyanides in Palladium-Catalyzed Imidoylative Couplings: A Mechanistic Study. Chemistry 2016; 22:15491-15500. [PMID: 27606503 DOI: 10.1002/chem.201602913] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Indexed: 11/08/2022]
Abstract
Kinetic, spectroscopic and computational studies examining a palladium-catalyzed imidoylative coupling highlight the dual role of isocyanides as both substrates and ligands for this class of transformations. The synthesis of secondary amides from aryl halides and water is presented as a case study. The kinetics of the oxidative addition of ArI with RNC-ligated Pd0 species have been studied and the resulting imidoyl complex [(ArC=NR)Pd(CNR)2 I] (Ar=4-F-C6 H4 , R=tBu) has been isolated and characterized by X-ray diffraction. The unprecedented ability of this RNC-ligated imidoyl-Pd complex to undergo reductive elimination at room temperature to give the amide in the presence of water and an F- /HF buffer is demonstrated. Its behavior in solution has also been characterized, revealing an unexpected strong tendency to give cationic complexes, and notably [(ArC=NR)Pd(CNR)3 ]+ with excess isocyanide and [(ArC=NR)Pd(PP^ )(CNR)]+ with bidentate phosphines (PP^ ). These species may be responsible for catalyst deactivation and side-reactions. Ab initio calculations performed at the DFT level allowed us to rationalize the multiple roles of RNC in the different steps of the catalytic cycle.
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Affiliation(s)
- Luca A Perego
- Ecole Normale Supérieure, PSL Research University, UPMC Univ Paris 06, CNRS, Département de Chimie, PASTEUR, 24, rue Lhomond, 75005, Paris, France. .,Sorbonne Universités, UPMC Univ Paris 06, ENS, CNRS, PASTEUR, 75005, Paris, France. .,Institut de Recherche de Chimie Paris, CNRS-Chimie, ParisTech, UMR 8247, 11 rue Pierre et Marie Curie, 75005, Paris, France.
| | - Paul Fleurat-Lessard
- Institut de Chimie Moléculaire de l'Université de Bourgogne, Université de Bourgogne, UMR-CNRS 6302, Université de Bourgogne Franche-Comté, 9, avenue Alain Savary, 21078, Dijon, France
| | - Laurent El Kaïm
- Laboratoire LSO ENSTA-Polytechnique-CNRS, UMR 7652, Ecole Nationale Supérieure de Techniques Avancées, 628 Bd des Maréchaux, 91120, Palaiseau, France
| | - Ilaria Ciofini
- Institut de Recherche de Chimie Paris, CNRS-Chimie, ParisTech, UMR 8247, 11 rue Pierre et Marie Curie, 75005, Paris, France.
| | - Laurence Grimaud
- Ecole Normale Supérieure, PSL Research University, UPMC Univ Paris 06, CNRS, Département de Chimie, PASTEUR, 24, rue Lhomond, 75005, Paris, France. .,Sorbonne Universités, UPMC Univ Paris 06, ENS, CNRS, PASTEUR, 75005, Paris, France.
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Frutos-Pedreño R, García-Sánchez E, Oliva-Madrid MJ, Bautista D, Martínez-Viviente E, Saura-Llamas I, Vicente J. C-H Activation in Primary 3-Phenylpropylamines: Synthesis of Seven-Membered Palladacycles through Orthometalation. Stoichiometric Preparation of Benzazepinones and Catalytic Synthesis of Ureas. Inorg Chem 2016; 55:5520-33. [PMID: 27158735 DOI: 10.1021/acs.inorgchem.6b00542] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The dimeric cyclometalated complexes [Pd2{κ(2)C,N-C6H4CH2CH2C(R)(Me)NH2-2}2(μ-Cl)2] (R = Me (1a), H (1b)) are prepared by reacting 1,1-dimethyl-3-phenylpropylammonium or 1-methyl-3-phenylpropylammonium triflate with Pd(OAc)2 in a 1:1 molar ratio and subsequent treatment with excess NaCl. The mononuclear derivatives [Pd{κ(2)C,N-C6H4CH2CH2C(R)(Me)NH2-2}Cl(L)] (L = PPh3, R = Me (3a), H (3b); L = 4-picoline (4-pic), R = Me (4a), H (4b)) were prepared from 1a,b by splitting the chloro bridges with the neutral ligands L. A conformational analysis of the mononuclear palladacycles in solution has been carried out. Insertion of CO takes place into the Pd-C bond of complexes 1a,b, affording Pd(0) and the tetrahydro-benzazepinone 5a or 5b, which possesses potential pharmacological interest. Additionally, the triflate salt A or B undergoes catalytic carbonylation with CO to afford the corresponding N,N'-dialkylurea, using Pd(OAc)2/Cu(OAc)2, in boiling acetonitrile. The crystal structures of 3a·(1)/2H2O, 3b, 4b·CHCl3, and 5a were determined by X-ray diffraction studies.
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Affiliation(s)
- Roberto Frutos-Pedreño
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, and ‡SAI, Universidad de Murcia , 3100 Murcia, Spain
| | - Eva García-Sánchez
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, and ‡SAI, Universidad de Murcia , 3100 Murcia, Spain
| | - María José Oliva-Madrid
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, and ‡SAI, Universidad de Murcia , 3100 Murcia, Spain
| | - Delia Bautista
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, and ‡SAI, Universidad de Murcia , 3100 Murcia, Spain
| | - Eloísa Martínez-Viviente
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, and ‡SAI, Universidad de Murcia , 3100 Murcia, Spain
| | - Isabel Saura-Llamas
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, and ‡SAI, Universidad de Murcia , 3100 Murcia, Spain
| | - José Vicente
- Grupo de Química Organometálica, Departamento de Química Inorgánica, Facultad de Química, and ‡SAI, Universidad de Murcia , 3100 Murcia, Spain
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11
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Vicente-Hernandez I, Chicote MT, Vicente J, Bautista D. Synthesis of Aryl-, Benzoyl-, and Iminobenzoyl-Palladium(II) Complexes Derived from N-Phenyl Formamide. Synthesis of a Homoleptic Ball-Shaped Tetranuclear Palladium Complex. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00122] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Inmaculada Vicente-Hernandez
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - María-Teresa Chicote
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - José Vicente
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - Delia Bautista
- SAI, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
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12
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Satheesh C, Raghavendra Kumar P, Sharma P, Lingaraju K, Palakshamurthy B, Raja Naika H. Synthesis, characterisation and antimicrobial activity of new palladium and nickel complexes containing Schiff bases. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2015.11.017] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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13
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Sadjadi S, Heravi MM, Nazari N. Isocyanide-based multicomponent reactions in the synthesis of heterocycles. RSC Adv 2016. [DOI: 10.1039/c6ra02143c] [Citation(s) in RCA: 120] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
In this review, we update our previous presentation, underscoring the recent applications of isocyanides as privileged synthons in the synthesis of various heterocyclic compounds, especially focused on those synthesizedviamulticomponent reactions.
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Affiliation(s)
- Samahe Sadjadi
- Gas Conversion Department
- Faculty of Petrochemicals
- Iran Polymer and Petrochemical Institute
- Tehran
- Iran
| | - Majid M. Heravi
- Department of Chemistry
- School of Science
- Alzahra University
- Tehran
- Iran
| | - Niousha Nazari
- Department of Chemistry
- School of Science
- Alzahra University
- Tehran
- Iran
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14
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Boyarskiy VP, Bokach NA, Luzyanin KV, Kukushkin VY. Metal-Mediated and Metal-Catalyzed Reactions of Isocyanides. Chem Rev 2015; 115:2698-779. [DOI: 10.1021/cr500380d] [Citation(s) in RCA: 388] [Impact Index Per Article: 43.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Vadim P. Boyarskiy
- Institute of Chemistry, Saint Petersburg State University, 198504 Stary Petergof, Russian Federation
| | - Nadezhda A. Bokach
- Institute of Chemistry, Saint Petersburg State University, 198504 Stary Petergof, Russian Federation
| | - Konstantin V. Luzyanin
- Institute of Chemistry, Saint Petersburg State University, 198504 Stary Petergof, Russian Federation
| | - Vadim Yu. Kukushkin
- Institute of Chemistry, Saint Petersburg State University, 198504 Stary Petergof, Russian Federation
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15
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García-Rubia A, Laga E, Cativiela C, Urriolabeitia EP, Gómez-Arrayás R, Carretero JC. Pd-Catalyzed Directed ortho-C–H Alkenylation of Phenylalanine Derivatives. J Org Chem 2015; 80:3321-31. [DOI: 10.1021/jo502912m] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Alfonso García-Rubia
- Departamento
de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Eduardo Laga
- Departamento
de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
- Instituto
de Síntesis Química y Catálisis Homogénea
(ISQCH), CSIC-Universidad de Zaragoza, Pedro Cerbuna 12, E-50009 Zaragoza, Spain
| | - Carlos Cativiela
- Instituto
de Síntesis Química y Catálisis Homogénea
(ISQCH), CSIC-Universidad de Zaragoza, Pedro Cerbuna 12, E-50009 Zaragoza, Spain
| | - Esteban P. Urriolabeitia
- Instituto
de Síntesis Química y Catálisis Homogénea
(ISQCH), CSIC-Universidad de Zaragoza, Pedro Cerbuna 12, E-50009 Zaragoza, Spain
| | - Ramón Gómez-Arrayás
- Departamento
de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Juan C. Carretero
- Departamento
de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
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16
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Fernández-Rodrı́guez MJ, Martı́nez-Viviente E, Vicente J, Jones PG. Mono- and Dipalladated Derivatives of 2,5-Distyrylbenzene. Reactivity toward XyNC and Alkynes. Synthesis of Complexes with Indacenediide Ligands. Organometallics 2014. [DOI: 10.1021/om5010034] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Marı́a-José Fernández-Rodrı́guez
- Grupo de
Quı́mica
Organometálica, Dpto. de Quı́mica Inorgánica,
Facultad de Quı́mica, Universidad de Murcia, Apdo. 4021, 30071, Murcia, Spain
| | - Eloı́sa Martı́nez-Viviente
- Grupo de
Quı́mica
Organometálica, Dpto. de Quı́mica Inorgánica,
Facultad de Quı́mica, Universidad de Murcia, Apdo. 4021, 30071, Murcia, Spain
| | - José Vicente
- Grupo de
Quı́mica
Organometálica, Dpto. de Quı́mica Inorgánica,
Facultad de Quı́mica, Universidad de Murcia, Apdo. 4021, 30071, Murcia, Spain
| | - Peter G. Jones
- Institut für Anorganische
und Analytische Chemie der Technischen Universität Braunschweig. Postfach 3329, 38023, Braunschweig, Germany
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17
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Oliva-Madrid MJ, García-López JA, Saura-Llamas I, Bautista D, Vicente J. Insertion Reactions on Carbopalladated Benzyne: From Eight- to Nine- and Ten-Membered Palladacycles. Applications to the Synthesis of N-Heterocycles. Organometallics 2014. [DOI: 10.1021/om500772p] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- María-José Oliva-Madrid
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, E-301001 Murcia, Spain
| | - José-Antonio García-López
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, E-301001 Murcia, Spain
| | - Isabel Saura-Llamas
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, E-301001 Murcia, Spain
| | | | - José Vicente
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, E-301001 Murcia, Spain
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18
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Font H, Font-Bardia M, Gómez K, González G, Granell J, Macho I, Martínez M. A kinetico-mechanistic study on the C–H bond activation of primary benzylamines; cooperative and solid-state cyclopalladation on dimeric complexes. Dalton Trans 2014; 43:13525-36. [DOI: 10.1039/c4dt01463d] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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19
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Petrone DA, Yoon H, Weinstabl H, Lautens M. Additive Effects in the Palladium-Catalyzed Carboiodination of ChiralN-Allyl Carboxamides. Angew Chem Int Ed Engl 2014; 53:7908-12. [DOI: 10.1002/anie.201404007] [Citation(s) in RCA: 84] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2014] [Indexed: 11/10/2022]
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20
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Additive Effects in the Palladium-Catalyzed Carboiodination of ChiralN-Allyl Carboxamides. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201404007] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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21
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Jiang H, Gao H, Liu B, Wu W. Synthesis of 6-aminophenanthridines via palladium-catalyzed insertion of isocyanides into N-sulfonyl-2-aminobiaryls. RSC Adv 2014. [DOI: 10.1039/c4ra02381a] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
A robust route to a diverse set of 6-aminophenanthridines via palladium-catalyzed C–H activation of N-sulfonyl-2-aminobiaryl and isocyanide insertion is reported.
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Affiliation(s)
- Huanfeng Jiang
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou, China
| | - Hanling Gao
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou, China
| | - Bifu Liu
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou, China
| | - Wanqing Wu
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou, China
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22
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Oliva-Madrid MJ, Garcı́a-López JA, Saura-Llamas I, Bautista D, Vicente J. Reactivity of Eight-Membered Palladacycles Arising from Monoinsertion of Alkynes into the Pd–C bond of Ortho-Palladated Phenethylamines toward Unsaturated Molecules. Synthesis of Dihydro-3-Benzazocinones, N7-amino Acids, N7-amino Esters, and 3-Benzazepines. Organometallics 2013. [DOI: 10.1021/om4010059] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- María-José Oliva-Madrid
- Grupo de Quı́mica
Organometálica,
Departamento de Quı́mica Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - José-Antonio Garcı́a-López
- Grupo de Quı́mica
Organometálica,
Departamento de Quı́mica Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - Isabel Saura-Llamas
- Grupo de Quı́mica
Organometálica,
Departamento de Quı́mica Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - Delia Bautista
- SAI, Universidad de Murcia. Apartado 4021, 30071 Murcia, Spain
| | - José Vicente
- Grupo de Quı́mica
Organometálica,
Departamento de Quı́mica Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
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23
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Abellán-López A, Chicote MT, Bautista D, Vicente J. Cyclopalladated Complexes Derived from Phenylacetone Oxime. Insertion Reactions of Carbon Monoxide, Isocyanides, and Alkynes. Novel Amidines of the Isoquinoline Series. Organometallics 2013. [DOI: 10.1021/om4010912] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Antonio Abellán-López
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - María-Teresa Chicote
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - Delia Bautista
- SAI, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - José Vicente
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
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24
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Oliva-Madrid MJ, García-López JA, Saura-Llamas I, Bautista D, Vicente J. Reactivity toward Neutral N- and P-Donor Ligands of Eight-Membered Palladacycles Arising from Monoinsertion of Alkynes into the Pd–C Bond of Orthopalladated Homoveratrylamine and Phentermine. A New Example of the Transphobia Effect. Organometallics 2013. [DOI: 10.1021/om401090b] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- María-José Oliva-Madrid
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - José-Antonio García-López
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - Isabel Saura-Llamas
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - Delia Bautista
- SAI, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - José Vicente
- Grupo
de Química Organometálica, Departamento de Química
Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
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25
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Kluge T, Bette M, Rüffer T, Bruhn C, Wagner C, Ströhl D, Schmidt J, Steinborn D. Activation of Acetyl Ligands through Hydrogen Bonds: A New Way to Platinum(II) Complexes Bearing Protonated Iminoacetyl Ligands. Organometallics 2013. [DOI: 10.1021/om400812w] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Tim Kluge
- Institute
of Chemistry, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Straße 2, D-06120 Halle, Germany
| | - Martin Bette
- Institute
of Chemistry, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Straße 2, D-06120 Halle, Germany
| | - Tobias Rüffer
- Institute
of Chemistry, Chemnitz University of Technology, Straße der Nationen 62, D-09111 Chemnitz, Germany
| | - Clemens Bruhn
- Institute
of Chemistry, University of Kassel, Heinrich-Plett-Straße 40, D-34132 Kassel, Germany
| | - Christoph Wagner
- Institute
of Chemistry, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Straße 2, D-06120 Halle, Germany
| | - Dieter Ströhl
- Institute
of Chemistry, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Straße 2, D-06120 Halle, Germany
| | - Jürgen Schmidt
- Department
of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Weinberg 3, D-06120 Halle, Germany
| | - Dirk Steinborn
- Institute
of Chemistry, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Straße 2, D-06120 Halle, Germany
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26
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Laga E, García‐Montero A, Sayago FJ, Soler T, Moncho S, Cativiela C, Martínez M, Urriolabeitia EP. Cyclopalladation and Reactivity of Amino Esters through CH Bond Activation: Experimental, Kinetic, and Density Functional Theory Mechanistic Studies. Chemistry 2013; 19:17398-412. [DOI: 10.1002/chem.201302693] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2013] [Indexed: 01/26/2023]
Affiliation(s)
- Eduardo Laga
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC‐Universidad de Zaragoza, Fac. de Ciencias, Edificio D, Pedro Cerbuna 12, 50009 Zaragoza (Spain), Fax: (+34) 976761187
| | - Angel García‐Montero
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC‐Universidad de Zaragoza, Fac. de Ciencias, Edificio D, Pedro Cerbuna 12, 50009 Zaragoza (Spain), Fax: (+34) 976761187
| | - Francisco J. Sayago
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC‐Universidad de Zaragoza, Fac. de Ciencias, Edificio D, Pedro Cerbuna 12, 50009 Zaragoza (Spain), Fax: (+34) 976761187
| | - Tatiana Soler
- Servicios Técnicos de Investigación, Universidad de Alicante, 03690 San Vicente de Raspeig, Alicante (Spain)
| | - Salvador Moncho
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC‐Universidad de Zaragoza, Fac. de Ciencias, Edificio D, Pedro Cerbuna 12, 50009 Zaragoza (Spain), Fax: (+34) 976761187
| | - Carlos Cativiela
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC‐Universidad de Zaragoza, Fac. de Ciencias, Edificio D, Pedro Cerbuna 12, 50009 Zaragoza (Spain), Fax: (+34) 976761187
| | - Manuel Martínez
- Departament de Química Inorgànica, Universitat de Barcelona, Facultat de Química, Martí i Franquès 1‐11, 08028 Barcelona (Spain), Fax: (+34) 934021265
| | - Esteban P. Urriolabeitia
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC‐Universidad de Zaragoza, Fac. de Ciencias, Edificio D, Pedro Cerbuna 12, 50009 Zaragoza (Spain), Fax: (+34) 976761187
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27
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Liang Z, Yao J, Wang K, Li H, Zhang Y. Silver Ion Promoted, Pd
II
‐Catalyzed Arylation of Arenes with a Free Amine as Directing Group in Aqueous Medium. Chemistry 2013; 19:16825-31. [DOI: 10.1002/chem.201301229] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2013] [Revised: 08/28/2013] [Indexed: 11/07/2022]
Affiliation(s)
- Zunjun Liang
- ZJU‐NHU United R&D Center, Department of Chemistry, Zhejiang University, Hangzhou 310027 (P. R. China), Fax: (+86) 571‐87953244
| | - Jinzhong Yao
- ZJU‐NHU United R&D Center, Department of Chemistry, Zhejiang University, Hangzhou 310027 (P. R. China), Fax: (+86) 571‐87953244
| | - Kai Wang
- ZJU‐NHU United R&D Center, Department of Chemistry, Zhejiang University, Hangzhou 310027 (P. R. China), Fax: (+86) 571‐87953244
| | - Haoran Li
- ZJU‐NHU United R&D Center, Department of Chemistry, Zhejiang University, Hangzhou 310027 (P. R. China), Fax: (+86) 571‐87953244
| | - Yuhong Zhang
- ZJU‐NHU United R&D Center, Department of Chemistry, Zhejiang University, Hangzhou 310027 (P. R. China), Fax: (+86) 571‐87953244
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000 (P. R. China)
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28
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Liang Z, Feng R, Yin H, Zhang Y. Free-Amine Directed Arylation of Biaryl-2-amines with Aryl Iodides by Palladium Catalysis. Org Lett 2013; 15:4544-7. [DOI: 10.1021/ol402207g] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Zunjun Liang
- ZJU-NHU United R&D Center, Department of Chemistry, Zhejiang University, Hangzhou 310027, China, and State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Ruokun Feng
- ZJU-NHU United R&D Center, Department of Chemistry, Zhejiang University, Hangzhou 310027, China, and State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Hong Yin
- ZJU-NHU United R&D Center, Department of Chemistry, Zhejiang University, Hangzhou 310027, China, and State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| | - Yuhong Zhang
- ZJU-NHU United R&D Center, Department of Chemistry, Zhejiang University, Hangzhou 310027, China, and State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
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29
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Presset M, Oehlrich D, Rombouts F, Molander GA. Complementary regioselectivity in Rh(III)-catalyzed insertions of potassium vinyltrifluoroborate via C-H activation: preparation and use of 4-trifluoroboratotetrahydroisoquinolones. Org Lett 2013; 15:1528-31. [PMID: 23496033 PMCID: PMC3663910 DOI: 10.1021/ol400307d] [Citation(s) in RCA: 91] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Potassium vinyltrifluoroborate was found to be an efficient partner with benzamide derivatives for Rh(III)-catalyzed annulations. 4-Trifluoroboratotetrahydroisoquinolones were generated under mild conditions, affording a regioisomerically complementary substitution pattern to other alkenes in related reactions. These new boron-containing building blocks were derivatized by N-arylations, retaining the boron substituent for further elaboration.
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Affiliation(s)
- Marc Presset
- Roy and Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, United States
- Neuroscience Medicinal Chemistry, Research & Development, Janssen Pharmaceutical Companies, Turnhoutseweg 30, 2340 Beerse, Belgium
| | - Daniel Oehlrich
- Neuroscience Medicinal Chemistry, Research & Development, Janssen Pharmaceutical Companies, Turnhoutseweg 30, 2340 Beerse, Belgium
| | - Frederik Rombouts
- Neuroscience Medicinal Chemistry, Research & Development, Janssen Pharmaceutical Companies, Turnhoutseweg 30, 2340 Beerse, Belgium
| | - Gary A. Molander
- Roy and Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, United States
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30
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Frutos-Pedreño R, González-Herrero P, Vicente J, Jones PG. Synthesis and Reactivity of Ortho-Palladated 3-Phenylpropanamides. Insertion of CO, XyNC, and Alkynes into the Pd–C Bond. Synthesis of Seven- and Nine-Membered Palladacycles and Benzazepine- and Benzazonine-Based Heterocycles. Organometallics 2013. [DOI: 10.1021/om4000192] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Roberto Frutos-Pedreño
- Grupo de Química Organometálica, Departamento
de Química Inorgánica, Facultad de Química, Universidad de Murcia, Apdo. 4021, 30071 Murcia, Spain
| | - Pablo González-Herrero
- Grupo de Química Organometálica, Departamento
de Química Inorgánica, Facultad de Química, Universidad de Murcia, Apdo. 4021, 30071 Murcia, Spain
| | - José Vicente
- Grupo de Química Organometálica, Departamento
de Química Inorgánica, Facultad de Química, Universidad de Murcia, Apdo. 4021, 30071 Murcia, Spain
| | - Peter G. Jones
- Institut für Anorganische und Analytische Chemie, Technische Universität Braunschweig, Postfach
3329, 38023 Braunschweig, Germany
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31
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Garcı́a-López JA, Oliva-Madrid MJ, Saura-Llamas I, Bautista D, Vicente J. Room-Temperature Isolation of Palladium(II) Organocarbonyl Intermediates in the Synthesis of Eight-Membered Lactams after Alkyne/CO Sequential Insertions. Organometallics 2013. [DOI: 10.1021/om301241n] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- José-Antonio Garcı́a-López
- Grupo de Quı́mica
Organometálica, Departamento
de Quı́mica Inorgánica, Facultad de
Quı́mica, Universidad de Murcia, E-30071 Murcia, Spain
| | - Marı́a-José Oliva-Madrid
- Grupo de Quı́mica
Organometálica, Departamento
de Quı́mica Inorgánica, Facultad de
Quı́mica, Universidad de Murcia, E-30071 Murcia, Spain
| | - Isabel Saura-Llamas
- Grupo de Quı́mica
Organometálica, Departamento
de Quı́mica Inorgánica, Facultad de
Quı́mica, Universidad de Murcia, E-30071 Murcia, Spain
| | | | - José Vicente
- Grupo de Quı́mica
Organometálica, Departamento
de Quı́mica Inorgánica, Facultad de
Quı́mica, Universidad de Murcia, E-30071 Murcia, Spain
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32
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Albert J, Ariza X, Calvet T, Font-Bardia M, Garcia J, Granell J, Lamela A, López B, Martinez M, Ortega L, Rodriguez A, Santos D. NH2 As a Directing Group: From the Cyclopalladation of Amino Esters to the Preparation of Benzolactams by Palladium(II)-Catalyzed Carbonylation of N-Unprotected Arylethylamines. Organometallics 2013. [DOI: 10.1021/om301140t] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Joan Albert
- Departament de Quimica Inorgànica i Institut de Biomedicina
(IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028-Barcelona, Spain
| | - Xavier Ariza
- Departament de Quimica Orgànica
i Institut de Biomedicina (IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès
1-11, E-08028-Barcelona, Spain
| | - Teresa Calvet
- Unitat de Difracció de Raigs-X, Centre Científic i
Tecnològic de la Universitat de Barcelona, Universitat de Barcelona, Solé i Sabaris 1-3, 08028-Barcelona,
Spain
- Departament de Crystal·lografia,
Mineralogia i Dipòsits Minerals, Facultat de Geologia, Universitat de Barcelona, Martí i Franquès
s/n, 08028-Barcelona, Spain
| | - Mercé Font-Bardia
- Unitat de Difracció de Raigs-X, Centre Científic i
Tecnològic de la Universitat de Barcelona, Universitat de Barcelona, Solé i Sabaris 1-3, 08028-Barcelona,
Spain
- Departament de Crystal·lografia,
Mineralogia i Dipòsits Minerals, Facultat de Geologia, Universitat de Barcelona, Martí i Franquès
s/n, 08028-Barcelona, Spain
| | - Jordi Garcia
- Departament de Quimica Orgànica
i Institut de Biomedicina (IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès
1-11, E-08028-Barcelona, Spain
| | - Jaume Granell
- Departament de Quimica Inorgànica i Institut de Biomedicina
(IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028-Barcelona, Spain
| | - Andrea Lamela
- Departament de Quimica Orgànica
i Institut de Biomedicina (IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès
1-11, E-08028-Barcelona, Spain
| | - Blanca López
- Departament de Quimica Orgànica
i Institut de Biomedicina (IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès
1-11, E-08028-Barcelona, Spain
| | - Manuel Martinez
- Departament de Quimica Inorgànica i Institut de Biomedicina
(IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028-Barcelona, Spain
| | - Laura Ortega
- Departament de Quimica Inorgànica i Institut de Biomedicina
(IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès 1-11, E-08028-Barcelona, Spain
| | - Aleix Rodriguez
- Departament de Quimica Orgànica
i Institut de Biomedicina (IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès
1-11, E-08028-Barcelona, Spain
| | - David Santos
- Departament de Quimica Orgànica
i Institut de Biomedicina (IBUB), Facultat de Quimica, Universitat de Barcelona, Martí i Franquès
1-11, E-08028-Barcelona, Spain
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33
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Oliva-Madrid MJ, Saura-Llamas I, Bautista D, Vicente J. Benzyne–benzyne–RNC or CO triple sequential insertion into the Pd–C bond: synthesis of ten-membered N-heterocycles through stable ten- and eleven-membered palladacycles. Chem Commun (Camb) 2013; 49:7997-9. [DOI: 10.1039/c3cc43049a] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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34
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García-López JA, Saura-Llamas I, McGrady JE, Bautista D, Vicente J. Insertion of Allenes into the Pd–C Bond of Ortho-Palladated Primary Arylamines of Biological Relevance: Phenethylamine, Phentermine, (l)-Phenylalanine Methyl Ester, and (l)-Tryptophan Methyl Ester. Synthesis of Tetrahydro-3-benzazepines and Their Salts. Organometallics 2012. [DOI: 10.1021/om300928j] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- José-Antonio García-López
- Grupo de Química Organometálica,
Departamento de Química Inorgánica, Facultad de Química, Universidad de Murcia, E−30071 Murcia, Spain
| | - Isabel Saura-Llamas
- Grupo de Química Organometálica,
Departamento de Química Inorgánica, Facultad de Química, Universidad de Murcia, E−30071 Murcia, Spain
| | - John E. McGrady
- Department of Chemistry, Inorganic
Chemistry Laboratory, University of Oxford, OX1 3QR, U.K
| | | | - José Vicente
- Grupo de Química Organometálica,
Departamento de Química Inorgánica, Facultad de Química, Universidad de Murcia, E−30071 Murcia, Spain
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35
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Abellán-López A, Chicote MT, Bautista D, Vicente J. From Chelate C,N-Cyclopalladated Oximes to C,N,N′-, C,N,S-, or C,N,C′-Pincer Palladium(II) Complexes by Formation of Oxime Ether Ligands. Organometallics 2012. [DOI: 10.1021/om3007213] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Antonio Abellán-López
- Grupo de Química Organometálica,
Departamento de Química Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - María-Teresa Chicote
- Grupo de Química Organometálica,
Departamento de Química Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - Delia Bautista
- SAI, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
| | - José Vicente
- Grupo de Química Organometálica,
Departamento de Química Inorgánica, Universidad de Murcia, Apartado 4021, 30071 Murcia, Spain
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36
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García-López JA, Oliva-Madrid MJ, Saura-Llamas I, Bautista D, Vicente J. Reactivity toward CO of Eight-Membered Palladacycles Derived from the Insertion of Alkenes into the Pd–C Bond of Cyclopalladated Primary Arylalkylamines of Pharmaceutical Interest. Synthesis of Tetrahydrobenzazocinones, Ortho-Functionalized Phenethylamines, Ureas, and an Isocyanate. Organometallics 2012. [DOI: 10.1021/om300593x] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- José-Antonio García-López
- Grupo de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, E-30071 Murcia, Spain
| | - María-José Oliva-Madrid
- Grupo de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, E-30071 Murcia, Spain
| | - Isabel Saura-Llamas
- Grupo de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, E-30071 Murcia, Spain
| | | | - José Vicente
- Grupo de Química Organometálica, Departamento de Química
Inorgánica, Facultad de Química, Universidad de Murcia, E-30071 Murcia, Spain
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37
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García-López JA, Oliva-Madrid MJ, Saura-Llamas I, Bautista D, Vicente J. Insertion of benzyne into the Pd–C bond. Synthesis of unnatural amino acid derivatives by sequential insertion of benzyne and CO: 2,2′-functionalized biaryls containing alkylamino and carboxymethyl substituents. Isolation of stable carbopalladated-benzyne intermediates. Chem Commun (Camb) 2012; 48:6744-6. [DOI: 10.1039/c2cc32975a] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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