Works matching IS 0022152X AND DT 2001 AND VI 38 AND IP 6
Results: 32
Synthesis of pyrimidinones by action of benzamidine on a benzocycloheptenic β-keto ester.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1447, doi. 10.1002/jhet.5570380630
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One-step syntheses of macrocyclic compounds: A short review.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1239, doi. 10.1002/jhet.5570380601
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The effect of twin-tailed sidearms on sodium cation transport in synthetic hydraphile cation channels.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1393, doi. 10.1002/jhet.5570380623
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Synthesis and preliminary use of naphthyl quinazoline and isoquinoline oxazolines for asymmetric allylic oxidation.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1265, doi. 10.1002/jhet.5570380605
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On the reaction of 3,4-dihydropyrimidones with nitric acid. Preparation and x-ray structure analysis of a stable nitrolic acid.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1345, doi. 10.1002/jhet.5570380616
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New isomeric 2- ortho-(meta- and para-) chloro-(bromo and nitro-)benzylthio-6-aminouracils.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1425, doi. 10.1002/jhet.5570380627
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Nucleic acid related compounds. 114. Synthesis of 2,6-(disubstituted)purine 2′,3′-dideoxynucleosides and selected cytotoxic, anti-hepatitis b, and adenosine deaminase substrate activities.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1297, doi. 10.1002/jhet.5570380609
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Synthesis of a novel ring-expanded ('fat') nucleotide analogue of phosphonomethoxyethylguanine (PMEG) containing the imidazo[4,5- e][1,3]diazepine ring system.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1313, doi. 10.1002/jhet.5570380611
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A density functional theoretical study of the influence of cavities and water molecules on tautomerism: The case of pyridones and 1,2,4-triazoles linked to crown ethers and esters.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1387, doi. 10.1002/jhet.5570380622
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Synthesis of some isomeric quinoxaline derivatives with 6-azauracil cycle.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1465, doi. 10.1002/jhet.5570380633
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Synthesis of new proton-ionizable crown ether compounds containing substituted lh-pyridin-4-one subcyclic units.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1259, doi. 10.1002/jhet.5570380604
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Synthesis of 2-silaoxane via 1,3- photocycloaddition.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1341, doi. 10.1002/jhet.5570380615
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Dioxa-[40]decaphyrin(1.0.1.0.0.1.0.1.0.0): An analogue of turcasarin with a 'figure-eight' structure.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1419, doi. 10.1002/jhet.5570380626
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The synthesis of novel crown ethers, part ix, 3-phenyl chromenone-crown ethers.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1291, doi. 10.1002/jhet.5570380608
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New diazadi(and tri)thia-21-crown-7 ethers containing 8-hydroxyquinoline side arms.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1369, doi. 10.1002/jhet.5570380619
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Synthesis of ( S)-3-heteroaryl-2-hydroxy-l-propyl benzoates by 'ring switching' methodology.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1307, doi. 10.1002/jhet.5570380610
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Novel calix[4]cryptands: 'Mappemonde II' and 'Mill II'.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1383, doi. 10.1002/jhet.5570380621
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Benzopyrans. Part 42.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1459, doi. 10.1002/jhet.5570380632
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Sonochemical reformatsky reactions of α-bromoesters with sym-(keto)dibenzo-16-crown-5.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1255, doi. 10.1002/jhet.5570380603
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Complexing properties of 3′,5′-disubstituted-4′-hydroxybenzyl armed monoaza-12-crown-4 and armed monoaza-15-crown-5 ethers and crystal structures of the alkali metal ion complexes.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1329, doi. 10.1002/jhet.5570380614
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Synthesis of 7-acetyloxy-3,7-dimethy1-7,8-dihydro-6 H-isochromene-6,8-dione and its analogues.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1409, doi. 10.1002/jhet.5570380625
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Metal binding studies with macrocyclic hexathioethers: Transition metal complexes of 22S6 and 20S6.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1281, doi. 10.1002/jhet.5570380607
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Synthesis, alkali metal picrate extraction, and alkali metal cation binding selectivities of some new cage-annulated polyoxamacrocyclic crown ethers.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1361, doi. 10.1002/jhet.5570380618
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Synthesis of 1,3,4-oxa(or thia)diazaheterocycles starting from 2-(pyrrol-1'-y1)phthalimide.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1441, doi. 10.1002/jhet.5570380629
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A supramolecular assembly containing an unusually short n-h...n hydrogen bond - an x-ray and neutron diffraction study.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1377, doi. 10.1002/jhet.5570380620
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Synthesis of diazadibenzo-18-crown-6 ligands with appended chromophoric and fluorophoric groups as potential metal ion chemosensors.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1453, doi. 10.1002/jhet.5570380631
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Nucleophilic substitution and electron transfer in the ring-opening reactions of β-lactones: A short review.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1249, doi. 10.1002/jhet.5570380602
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Pseudo-crown ether-like structure by hydrogen-bonded dimerization: A water complex with bis(2′-hydroxyethyl) 2,6-pyridinedicarboxylate in solid, solution, and gas phases.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1323, doi. 10.1002/jhet.5570380613
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Crown ether strategy toward chemical activation of biological protein functions.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1401, doi. 10.1002/jhet.5570380624
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Synthesis and coordination properties of highly preorganised polyamine macrocycles.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1273, doi. 10.1002/jhet.5570380606
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Synthesis of macrocyclic bis(phenylbenzoxazole) derivatives via tandem claisen rearrangement and their fluorescence behavior.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1353, doi. 10.1002/jhet.5570380617
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Free-radical 4-nitrophenylation of thieno[2,3- b]pyridine. Part 3: Consideration of mechanistic and selectivity factors involved in the substitution process.
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- Journal of Heterocyclic Chemistry, 2001, v. 38, n. 6, p. 1433, doi. 10.1002/jhet.5570380628
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