Search Results - "M. Muñiz, Francisco"
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Synthesis and Cytotoxic Analysis of Novel Myrtenyl Grafted Pseudo-Peptides Revealed Potential Candidates for Anticancer Therapy
Published in Molecules (Basel, Switzerland) (21-04-2020)“…Myrtenal is a natural monoterpene isolated from essential oils of several plants and their derivates have shown to have several biological properties including…”
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2
Sulfonamide carbazole receptors for anion recognition
Published in Organic & biomolecular chemistry (21-12-2011)“…Carbazole-based receptors functionalized with two sulfonamide groups have been synthesized and their properties as anion receptors have been evaluated. The…”
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3
Thiourea versus the oxyanion hole as a double H-bond donor
Published in Tetrahedron letters (18-08-2008)“…A novel receptor based on the 4,5-diamine-9,9-dimethylxanthene skeleton functionalised with triflamides has been developed and its hydrogen-bonding donor…”
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4
A Fluorescent Sensor for Dinitrobenzoic Acid Based on a Cyanuric Acid and Xanthene Skeleton
Published in Sensors (Basel, Switzerland) (11-03-2008)“…A new fluorescent sensor based on a dimethylxanthene skeleton has beensynthesized. Because of its oxyanion hole structure, this receptor includes a…”
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5
A molecular receptor selective for zwitterionic alanine
Published in Organic & biomolecular chemistry (2017)“…A molecular receptor has been synthesized joining an aza-crown ether with a chiral chromane which mimics the oxyanion hole of the enzymes. With this receptor…”
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Artificial enzymes for the enantioselective Michael-type addition of thiols combining basic catalysis with two- and three-pronged oxyanion hole mimics
Published in ARKIVOC (01-01-2007)Get full text
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7
Xanthone Receptors as Oxyanion-Hole Mimics in Artificial Enzymes
Published in Helvetica chimica acta (01-07-2005)“…Different xanthone‐based receptors (2–10) for lactones and lactams have been prepared, and the feasibility of these compounds to mimic the known enzymatic…”
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Novel 2‐Pyrazolin‐5‐one Derivative through Unforeseen Orthoamide Intermediate: Mechanistic Insights on Isocyanide Based [4+1] Cycloaddition
Published in ChemistrySelect (Weinheim) (13-07-2021)“…This work relates a unique one‐pot procedure to assembly novel 2‐pyrazolin‐5‐one derivative functionalized through an isocyanide based formal [4+1]…”
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9
A Xanthone-based Macrocyclic Receptor and Its Possible Applications
Published in Heterocycles (01-11-2004)Get full text
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10
Acridone Heterocycles as Fluorescent Sensors for Anions
Published in Heterocycles (01-12-2006)Get full text
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11
A Xanthene-Benzimidazole Receptor with Multiple H-Bond Donors for Carboxylic Acids
Published in European Journal of Organic Chemistry (01-11-2010)“…The combination of two benzimidazole moieties with a spacer formed by a leucine unit and a xanthene skeleton provides an efficient receptor for neutral guests…”
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12
Daxabe - A Xanthene-Based Fluorescent Sensor for 3,5-Dinitrobenzoic Acid and Anions
Published in European Journal of Organic Chemistry (01-03-2009)“…A new set of receptors based on a dimethylxanthene skeleton has been synthesized. Owing to its suitable oxyanion hole structure, these receptors can associate…”
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13
A Highly Enantioselective Receptor for Carbamoyl Lactic Acid
Published in European Journal of Organic Chemistry (01-11-2009)“…A new receptor based on a 9,9‐dimethylxanthene framework was synthesized. Owing to its suitable oxyanion hole structure, this receptor is able to associate…”
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14
Aminopyridine−Benzoxanthene Enantioselective Receptor for Sulfonylamino Acids
Published in Organic letters (01-04-2004)“…Combination of a cis-tetrahydrobenzoxanthene skeleton with a benzoxazole and an amidopyridine provides an enantioselective receptor for sulfonylamino acids…”
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15
4,5-Dibromo-2,7-di-tert-butyl-9,9-dimethyl-9H-thioxanthene
Published in Acta crystallographica. Section E, Structure reports online (01-06-2012)“…In the title compound, C(23)H(28)Br(2)S, the thioxanthene unit is twisted, showing a dihedral angle of 29.3 (5)° between the benzene rings. When projected…”
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16
Urea-tetrahydrobenzoxanthene receptors for carboxylic acids
Published in Tetrahedron (19-04-2004)“…Hydrogen-bonding receptors for carboxylic acids have been prepared based on a cis tetrahydrobenzoxanthene skeleton. X-ray diffraction study of one of these…”
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A trans-tetrahydrobenzoxanthene receptor for the resolution of racemic mixtures of sulfonylamino acids
Published in Chemical communications (Cambridge, England) (21-02-2004)“…An enantioselective cleft-type receptor for sulfonylamino acids has been prepared and its use for the resolution of the amino acid racemic mixture is shown…”
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Enantioselective Lutidine-Tetrahydrobenzoxanthene Receptors for Carboxylic Acids
Published in European journal of organic chemistry (01-04-2004)“…Receptors based on cis‐ and trans‐tetrahydrobenzoxanthene skeletons combined with benzoxazoles and pyridines have shown enantioselective binding to…”
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Chromogenic Charge Transfer Cleft-Type Tetrahydrobenzoxanthene Enantioselective Receptors for Dinitrobenzoylamino Acids
Published in Journal of organic chemistry (01-10-2004)“…A combination of a benzoxanthene cleft-type receptor with an electron-rich aromatic ring capable of establishing charge-tranfer interactions provides…”
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20
Enantioselective Chromenone Benzoxazole Receptor for Glutamic Acid and Its Derivatives
Published in Journal of organic chemistry (19-09-2003)“…Combination of a binaphthyl unit with chromenone benzoxazole fragments provided a chiral receptor that is enantioselective for glutamic acid and its…”
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