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                             78 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 A highly efficient iterative approach to fused ether ring systems Rainier, Jon D.
1998
39 52 p. 9601-9604
4 p.
artikel
2 Ambewelamides A and B, antineoplastic epidithiapiperazinediones isolated from the lichen Usnea sp. Williams, David E.
1998
39 52 p. 9579-9582
4 p.
artikel
3 Angular benzobisthietes Meier, Herbert
1998
39 52 p. 9639-9642
4 p.
artikel
4 A novel fragmentation-cyclization reaction of steroidal α-hydroxy oximes Penov-Gaši, Katarina
1998
39 52 p. 9759-9760
2 p.
artikel
5 A novel way of preparing meso-substituted ethynylporphyrins and their derivatives by using 1,2,3-thiadiazole as a protecting group Smeets, Stefan
1998
39 52 p. 9841-9844
4 p.
artikel
6 Ansa macrolides as molecular workbenches for stereoselective additions to achiral (E) olefins Mulzer, Johann
1998
39 52 p. 9643-9646
4 p.
artikel
7 An unexpected allomer of chlorophyll: 132(S)-hydroxy-10-methoxychlorophyll b Hyvärinen, Kristiina
1998
39 52 p. 9813-9814
2 p.
artikel
8 A one-pot synthesis of functionalized 2,2-disubstituted 2H-1-benzopyrans Cossy, Janine
1998
39 52 p. 9671-9674
4 p.
artikel
9 A practical preparation of diisopropyl phosphoryl protected amino acids Brands, K.M.J.
1998
39 52 p. 9583-9586
4 p.
artikel
10 A simple and efficient method of preparing α-bromo carboxylic acids Zhang, Lian Hao
1998
39 52 p. 9621-9622
2 p.
artikel
11 Building up the trifluoromethyl group: A new synthesis of α-trifluoromethylketones Anselmi, E.
1998
39 52 p. 9651-9654
4 p.
artikel
12 Catalytic Ferrier rearrangement of unsaturated nucleosides Linker, Torsten
1998
39 52 p. 9637-9638
2 p.
artikel
13 Concise synthesis of the bicyclic core of the chromoprotein antibiotics kedarcidin and neocarzinostatin by transannular reductive cyclization of a tetrayne precursor Myers, Andrew G.
1998
39 52 p. 9633-9636
4 p.
artikel
14 Contributors to this issue 1998
39 52 p. vii-ix
nvt p.
artikel
15 Cyphostemmins A-B, two new antifungal oligostilbenes from Cyphostemma crotalarioides (Vitaceae) Ducrot, Paul-Henri
1998
39 52 p. 9655-9658
4 p.
artikel
16 Diastereoselectivity control in the TiCl4-mediated addition reaction of allyltrimethylsilane to N,O-protected ( l )-serinals Jurczak, Janusz
1998
39 52 p. 9835-9838
4 p.
artikel
17 Direct evidence for the hydroxide extraction mechanism in the phase transfer catalyzed cyclopropanation of 4-halobutyronitrile in a solid-liquid system Cohen, Shlomo
1998
39 52 p. 9815-9818
4 p.
artikel
18 Efficient procedure for the preparation of (vinyl)polystyrene resin Sylvain, Catherine
1998
39 52 p. 9679-9680
2 p.
artikel
19 Efficient syntheses of penta-hydroxylated cyclohexanones via PdCl2-mediated Ferrier-II reaction of 6-O-acetyl-5-enopyranosides Takahashi, Hideyo
1998
39 52 p. 9703-9706
4 p.
artikel
20 Enantiomerically pure 2-alkyl and 2,3-dialkylaziridines from 2-sulfinylimines García Ruano, JoséL.
1998
39 52 p. 9765-9768
4 p.
artikel
21 Enantioselective alkylation of lactams and lactones via lithium enolate formation using a chiral tetradentate lithium amide in the presence of lithium bromide Matsuo, Jun-ichi
1998
39 52 p. 9723-9726
4 p.
artikel
22 Enantioselective carbanion cyclization of 5-alkenyl carbamates induced by asymmetric lithiation with s-butyllithium/(−)-sparteine system Tomooka, Katsuhiko
1998
39 52 p. 9715-9718
4 p.
artikel
23 Enantioselective copper catalyzed Diels-Alder reaction using chiral quinoline-phosphine ligand Brunel, Jean Michel
1998
39 52 p. 9663-9666
4 p.
artikel
24 Enantioselective synthesis of the 4-hydroxy buteneolide terminus of mucocin and related annonaceous acetogenins Evans, P.Andrew
1998
39 52 p. 9627-9628
2 p.
artikel
25 Enantiospecific synthesis of tetrasubstituted δ-lactones Wilkinson (née Cutter), Annabel L.
1998
39 52 p. 9827-9830
4 p.
artikel
26 Facile solvent-free oxidation of thiols mediated by mineral supports Sainte-Marie, Laurent
1998
39 52 p. 9661-9662
2 p.
artikel
27 First total synthesis of (−)-8-epi-9-deoxygoniopypyrone Surivet, Jean-Philippe
1998
39 52 p. 9681-9682
2 p.
artikel
28 Flash vacuum thermolysis of acenaphtho[1,2-a]acenaphthylene. Thermal behaviour of a polycyclic aromatic hydrocarbon containing two abutting pentagons Sarobe, Martin
1998
39 52 p. 9823-9826
4 p.
artikel
29 Formal synthesis of erythrodiene and spirojatamol via rhodium-catalysed Claisen rearrangement/hydroacylation Sattelkau, Tim
1998
39 52 p. 9647-9648
2 p.
artikel
30 Graphical abstracts 1998
39 52 p. xi-xxix
nvt p.
artikel
31 Heterobimetallic alkyne complexes in organic synthesis: An asymmetric variant of the Pauson-Khand reaction Rutherford, David T.
1998
39 52 p. 9805-9808
4 p.
artikel
32 Highly stereoselective synthesis of 2-deoxy-α- glycosides and α-disaccharides Bielawska, Halszka
1998
39 52 p. 9761-9764
4 p.
artikel
33 Intramolecular Diels-Alder reaction of 1-aminoisobenzofurans: Application to the synthesis of benzo[c]phenanthridines Bernabé, Pablo
1998
39 52 p. 9785-9788
4 p.
artikel
34 Keyword list 1998
39 52 p. V-XI
nvt p.
artikel
35 Layered structures formed by dinitrobenzoic acids Pedireddi, V.R.
1998
39 52 p. 9831-9834
4 p.
artikel
36 Microwave assisted sulfopropylation of N-heterocycles using 1,3-propane sultone Adamczyk, Maciej
1998
39 52 p. 9587-9588
2 p.
artikel
37 Novel ring enlargement of cyclobutane derivatives by oxidative radical decarboxylation Piva-Le Blanc, Sylvie
1998
39 52 p. 9683-9684
2 p.
artikel
38 Novel synthesis of enantiomerically pure natural inositols and their diastereomers Takahashi, Hideyo
1998
39 52 p. 9707-9710
4 p.
artikel
39 Orthopalladated triarylphosphite complexes as highly efficient catalysts in the Heck reaction Albisson, David A.
1998
39 52 p. 9793-9796
4 p.
artikel
40 OsO4-Catalyzed oxidative cyclization of geranyl and neryl acetate to cis-2,5-bis(hydroxymethyl)tetrahydrofurans de Champdoré, Marcella
1998
39 52 p. 9781-9784
4 p.
artikel
41 Phencyclone Diels-Alder adducts as a new crystalline host. Role of CH···π and CH···O interactions Eto, Masashi
1998
39 52 p. 9751-9754
4 p.
artikel
42 Photochemically induced coupling reaction of triarylstibines with olefins Kakusawa, Naoki
1998
39 52 p. 9743-9746
4 p.
artikel
43 Photoinduced heterolysis of the carbon-oxygen bond in bichromophoric 1-arylmethyloxy-2-pyridones Sakurai, Tadamitsu
1998
39 52 p. 9747-9750
4 p.
artikel
44 Photoinduced one pot transformation of 2-phenyl-4-ethylidene-5(4H)-oxazolone and allylic alcohols to γ, δ-unsaturated N-benzoyl amides Park, Bong Sen
1998
39 52 p. 9711-9714
4 p.
artikel
45 Phyllurine, leaf-opening substance of a nyctinastic plant, Phyllanthus urinaria L. Ueda, Minoru
1998
39 52 p. 9731-9734
4 p.
artikel
46 Preparation of (2E,6E)-10,11-dihydrofarnesol via a (bisphenyl)dithioacetal reduction Mechelke, Mark F.
1998
39 52 p. 9609-9612
4 p.
artikel
47 Preparation of ω-tetrahydropyran-2-ylsulfanylalkylmagnesium chlorides: Useful reagents for the synthesis of 1-(ω-mercaptoalkyl)-1,2-dihydrobuckminsterfullerenes (C60) Kim, Sung Hoon
1998
39 52 p. 9693-9696
4 p.
artikel
48 Preparation of the first polymeric, chelating proton donors and their use in diastereoselective protonations of chiral enolates Krause, Norbert
1998
39 52 p. 9649-9650
2 p.
artikel
49 Reactivity of hindered 1,1-dimethylbutadienes towards α,β-unsaturated enones Granum, Kirsten A.
1998
39 52 p. 9597-9600
4 p.
artikel
50 Regioselective ring cleavage of chiral β-trichloromethyl-β-propiolactone with organoaluminum compounds for the synthesis of optically active intermediates Fujisawa, Tamotsu
1998
39 52 p. 9735-9738
4 p.
artikel
51 Regioselectivity of MAO-catalyzed allylmetallation of conjugated enynes with allylzirconiums Yamanoi, Shigeo
1998
39 52 p. 9727-9730
4 p.
artikel
52 Regiospecific thermal C-acylation of imidazo [1,2-a] pyridines via an N-acylimidazolium intermediate Chayer, Saïd
1998
39 52 p. 9685-9688
4 p.
artikel
53 Rigid chiral carbocyclic clefts as building blocks for the construction of new supramolecular hosts Try, Andrew C.
1998
39 52 p. 9809-9812
4 p.
artikel
54 Silicon effect favoring the formation of a cyclopentene via palladium-catalyzed 5-endo-trig cyclisation Thorimbert, Serge
1998
39 52 p. 9659-9660
2 p.
artikel
55 Simple and efficient solid-phase synthesis of unprotected peptide aldehyde for peptide segment ligation Lelièvre, Dominique
1998
39 52 p. 9675-9678
4 p.
artikel
56 Solid phase synthesis of cyclopropenes Cano, Montserrat
1998
39 52 p. 9819-9822
4 p.
artikel
57 Solid-phase synthesis of heterocycles via palladium-catalyzed annulation Wang, Yao
1998
39 52 p. 9605-9608
4 p.
artikel
58 Solid-phase synthesis of N-acyl-N′-carbamoylguanidines Lin, Peishan
1998
39 52 p. 9789-9792
4 p.
artikel
59 Solid phase synthesis of substituted quinolin-2(1H)-one-3-carboxylic acids via an intramolecular Knoevenagel condensation Watson, Brett T.
1998
39 52 p. 9839-9840
2 p.
artikel
60 Stereoselective synthesis of dihydrofurans under phase-transfer catalyzed conditions Arai, Shigeru
1998
39 52 p. 9739-9742
4 p.
artikel
61 Stereoselectivities in AgBF4-catalyzed and photoinduced phenyl-rearrangement of 2-chloropropiophenone Usui, Satoshi
1998
39 52 p. 9755-9758
4 p.
artikel
62 Studies in the eburnane series: a new dimerization process Lewin, Guy
1998
39 52 p. 9689-9692
4 p.
artikel
63 Synthesis of a novel analogue of the BCD carbohydrate domain of calicheamicin γ 1 I Moutel, Stéphane
1998
39 52 p. 9667-9670
4 p.
artikel
64 Synthesis of peptides employing Fmoc-amino acid chlorides and commercial zinc dust Gopi, Hosahydya N.
1998
39 52 p. 9769-9772
4 p.
artikel
65 Synthesis of pyrrolizidines by cascade reactions of N-alkenylaziridinylmethyl radicals De Smaele, Dirk
1998
39 52 p. 9797-9800
4 p.
artikel
66 The chemical synthesis of a cyclic oligosaccharide derivative with branching Kasuya, Maria Carmelita
1998
39 52 p. 9719-9722
4 p.
artikel
67 The effect of protecting groups on tin-lithium exchange in α-alkoxyalkyltrimethylstannanes Chong, J.Michael
1998
39 52 p. 9617-9620
4 p.
artikel
68 The ring-closing metathesis of vinyl ethers with Grubbs' catalyst for the synthesis of dihydropyrans Sturino, Claudio F.
1998
39 52 p. 9623-9626
4 p.
artikel
69 The stereocontrolled synthesis of orthogonally protected (R)-α-methyltryptophan Goodman, Murray
1998
39 52 p. 9589-9592
4 p.
artikel
70 The stereoselective construction of fluoroalkenoates via the Peterson olefination reaction using tert-butyl α-fluoro-α-(trialkylsilyl)acetates Lin, Jian
1998
39 52 p. 9613-9616
4 p.
artikel
71 Titanium fluoride complexes as catalysts for the enantioselective addition of Me3Al to aldehydes Pagenkopf, Brian L.
1998
39 52 p. 9593-9596
4 p.
artikel
72 Titanocene-catalyzed double silylation of dienes and aryl alkenes with chlorosilanes Terao, Jun
1998
39 52 p. 9697-9698
2 p.
artikel
73 Total synthesis of didemnimide A and B Hughes, Terry V.
1998
39 52 p. 9629-9630
2 p.
artikel
74 Total synthesis of sanjoinine A (frangufoline) Xiao, Dong
1998
39 52 p. 9631-9632
2 p.
artikel
75 Transport of monosaccharides through a liquid membrane mediated by lipophilic alkaline earth metal complexes Kasuga, Kazuyuki
1998
39 52 p. 9699-9702
4 p.
artikel
76 Unusual nonreducing sugar GlcNAcβ(1↔1)Manβ formation by β-N-acetylhexosaminidase from Aspergillus oryzae Křen, Vladimír
1998
39 52 p. 9777-9780
4 p.
artikel
77 Use of asymmetric propargyl dicobalt hexacarbonyl complexes in organic synthesis: Access to enantiomerically pure α-hydroxy acid derivatives Betancort, Juan M.
1998
39 52 p. 9773-9776
4 p.
artikel
78 Vinyl glycosides in oligosaccharide synthesis (part 5): A latent-active glycosylation strategy for the preparation of branched trisaccharide libraries Johnson, Matthew
1998
39 52 p. 9801-9804
4 p.
artikel
                             78 gevonden resultaten
 
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