Search Results - "Plumet, Joaquin"

1,3‐Dipolar Cycloaddition Reactions of Nitrile Oxides under “Non‐Conventional” Conditions: Green Solvents, Irradiation, and Continuous Flow by Plumet, Joaquín

“…The 1,3‐dipolar cycloaddition reactions (DCs) of nitrile oxides (NOs) to alkenes and alkynes are useful methods for the synthesis of 2‐isoxazolines and…”
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Ring Rearrangement Metathesis in 7-Oxabicyclo[2.2.1]heptene (7-Oxanorbornene) Derivatives. Some Applications in Natural Product Chemistry by Roscales, Silvia, Plumet, Joaquín

“…Metathesis reactions is firmly established as a valuable synthetic tool in organic chemistry, clearly comparable with the venerable Diels-Alder and Wittig…”
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Terpenoids Bearing the 7-Oxabicyclo[2.2.1]heptane (7-Oxanorbornane) Skeleton. Natural Sources, Biological Activities and Chemical Synthesis by Plumet, Joaquín, Roscales, Silvia

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Metathesis Reactions of Carbohydrates: Recent Highlights in Alkyne Metathesis by López, J. Cristóbal, Plumet, Joaquín

“…Metathesis processes play a prominent role in the development of useful synthetic transformations because of their mildness and tolerance of functional groups…”
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Metathesis Reactions of Carbohydrates: Recent Highlights in Cross-Metathesis by Aljarilla, Ana, López, J. Cristóbal, Plumet, Joaquín

“…Metathetical processes play a prominent role in the development of useful transformations because of their mildness, tolerance of functional groups, and…”
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Tuning the Chemoselectivity of the Metathesis Reactions of N-Substituted 2-Azabicyclo[2.2.1]hept-5-en-3-one by Aljarilla, Ana, Plumet, Joaquín

“…By using the second‐generation Hoveyda–Grubbs precatalyst, the metathesis transformations of N‐substituted 2‐azabicyclo[2.2.1]hept‐5‐en‐3‐one derivatives have…”
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Synthesis of 2,8-disubstituted-4,7-dioxatricyclo[3.2.1.03,6]octane and 2,6-dioxabicyclo[3.2.0]heptane derivatives starting from furan by Plumet, Joaquín, Aljarilla, Ana

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A Convenient Approach to Polycyclic Derivatives with a cis‐Fused 2,6‐Dioxabicyclo[4.3.0]nonane System by the Sequence Ring‐Opening/Intramolecular Ring‐Closing Enyne Metathesis/Diels–Alder Reaction by Aljarilla, Ana, Murcia, Maria C., Csákÿ, Aurelio G., Plumet, Joaquín

“…7‐Oxanorbornene derivatives functionalized with alkyneappendages undergo intramolecular enyne metathesis reactions to give cis‐fused…”
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Antiangiogenic versus cytotoxic activity in analogues of aeroplysinin-1 by Córdoba, Rubén, Tormo, Nélida Salvador, Medarde, Antonio Fernández, Plumet, Joaquín

“…A series of analogues of the potentially angiogenic inhibitor aeroplysinin-1 1 were synthesized and their in vitro antiangiogenic and cytotoxic activities…”
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A Straightforward Synthesis of Pyran[2’,3’:4,5]furo[3,2-b]pyran from Furan by Plumet, Joaquín, Aljarilla, Ana

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Domino Metathesis of 2-Azanorbornenones:  A New Strategy for the Enatioselective Synthesis of 1-Azabicyclic Compounds by Arjona, Odón, Csákÿ, Aurelio G, Medel, Rocío, Plumet, Joaquín

“…Domino metathesis of N-alkylated derivatives of (1S)-2-azanorborn-5-en-3-one allowed for the enantioselective synthesis of pyrrolizidine, quinolizidine,…”
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Synthesis and Conformational and Biological Aspects of Carbasugars by Arjona, Odón, Gómez, Ana M, López, J. Cristóbal, Plumet, Joaquín

“…In carbasugars, a series of derivations occurr in which the ring oxygen of a monosaccharide has been replaced by a methylene group. The synthesis as well as…”
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Stereochemistry of the Tetrabutylammonium Cyanide-Catalyzed Cyanosylilation of Cyclic α,β-Epoxyketones - Dependence of the Diastereoselectivity on the Ring Size by Aljarilla, Ana, Córdoba, Rubén, Csaky, Aurelio G., Fernández, Israel, López Ortiz, Fernando, Plumet, Joaquín, Ruiz Gómez, Gloria

“…The diastereoselective Bu4NCN‐catalyzed addition of TMSCN to cyclic α,β‐epoxyketones has been considered. Good diastereoselectivities were found, depending on…”
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The Intermolecular Pauson-Khand Reaction of Sugar-Derived Azaenynes: A Case of Total Diastereoselectivity by Areces, Pilar, Carrasco, Esther, Plumet, Joaquín

“…Sugar azaenynes 1a and 1b, easily available from D-glucal and D-galactal, respectively, react with norbornene and norbornadiene under Pauson-Khand conditions…”
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Synthesis of Optically Pure 4-Hydroxymethyl-3-phenoxy-2-azetidinone from D-Glucal by Plumet, Joaquín, Areces, Pilar, Carrasco, Esther, Monterde, Maria, E. Light, Mark

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Diels−Alder Reactions of Masked o-Benzoquinones:  New Experimental Findings and a Theoretical Study of the Inverse Electron Demand Case by Arjona, Odón, Medel, Rocío, Plumet, Joaquín, Herrera, Rafael, Jiménez-Vázquez, Hugo A, Tamariz, Joaquín

“…Diels−Alder reactions of the masked o-benzoquinone (MOB) 2 with vinylene carbonate (3), the bicyclic derivatives 4, 5, and 6, and the intramolecular version of…”
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Methyltriphenylphosphonium iodide catalyzes the addition of trimethylsilyl cyanide to aldehydes by Córdoba, Rubén, Plumet, Joaquı́n

“…Methyltriphenylphosphonium iodide catalyzes the formation of cyanohydrin trimethylsilyl ethers of aliphatic, aromatic and heterocyclic aldehydes. Graphic…”
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Synthesis of Enantiopure 3-Azabicyclo[3.3.0]octen-7-one Derivatives via Intramolecular Pauson−Khand Cycloaddition Reaction Using Tri-O-acetyl-d-glucal as Starting Material by Areces, Pilar, Ángeles Durán, M, Plumet, Joaquín, Hursthouse, Michael B, Light, Mark E

“…Some N-substituted-3-azabicyclo[3.3.0]octen-7-one derivatives have been synthesized in an enantiomerically pure form starting from tri-O-acetyl-d-glucal via…”
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Derivatives of 7-oxabicyclo[2.2.1]heptane in nature and as useful synthetic intermediates by Vogel, Pierre, Cossy, Janine, Plumet, Joaquín, Arjona, Odón

“…Derivatives of 7-oxabicyclo[2.2.1]heptane are found in Nature, some of them and synthetic analogues show interesting biological activities. Methods for their…”
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Sequential Metathesis in Oxa- and Azanorbornene Derivatives by Arjona, Odón, Csákÿ, Aurelio G., Plumet, Joaquín

“…Ring‐opening metathesis (ROM), when applied to the synthesis of bicyclic alkenes, is the basis of ring‐opening‐metathesis polymerisation (ROMP). This…”
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