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                             39 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 A convenient and general synthesis of trans-3-hydroxyflavanones from chalcones by dimethyldioxirane epoxidation and subsequent base-catalyzed cyclization Patonay, Tamás
1993
34 32 p. 5055-5058
4 p.
artikel
2 A facile and convenient synthesis of 5-trifluoromethyl-4-pyridazinones from aldehyde dialkylhydrazones Kamitori, Yasuhiro
1993
34 32 p. 5135-5138
4 p.
artikel
3 A levoglucosenone-derived symmetrical chiron Morin, Christophe
1993
34 32 p. 5095-5096
2 p.
artikel
4 Amygdalin as building block in oligosaccharide synthesis Bliard, Christophe
1993
34 32 p. 5083-5084
2 p.
artikel
5 An enantiodivergent synthesis of threo β-amino alcohols: Preparation of key intermediates for bestatin and the related peptides Kawabata, Takeo
1993
34 32 p. 5127-5130
4 p.
artikel
6 A new approach to indole alkaloids via indole chromium complexes Semmelhack, M.F.
1993
34 32 p. 5051-5054
4 p.
artikel
7 A new diastereoselective synthesis of (±) cis 1-aminoindoloquinolizidine Melnyk, Patricia
1993
34 32 p. 5085-5088
4 p.
artikel
8 A new method to prepare 3′-modified oligonucleotides Hovinen, Jari
1993
34 32 p. 5163-5166
4 p.
artikel
9 A new synthesis of 3-deoxy-d-manno-2-octulosonic acid (KDO) Coutrot, Ph.
1993
34 32 p. 5089-5092
4 p.
artikel
10 An isolable dioxasubstituted pentadienylium ion Lüning, Ulrich
1993
34 32 p. 5059-5062
4 p.
artikel
11 An unexpected stereochemical control of alkene formation by the choice of radical initiator. The reversible addition of (Me3Si)3Si· radicals to alkenes. Ferreri, Carla
1993
34 32 p. 5147-5150
4 p.
artikel
12 Binding of amino acids in water to a highly electron-rich aromatic cavity of pyrogallol or resorcinol cyclic tetramer as π-base Kobayashi, Kenji
1993
34 32 p. 5121-5124
4 p.
artikel
13 Concave reagents - 14. Concave pyridines with a 2,6-diarylpyridine core. Lüning, Ulrich
1993
34 32 p. 5063-5066
4 p.
artikel
14 Corrigendum 1993
34 32 p. 5020-
1 p.
artikel
15 Determination of the protons eliminated in the regioselective deprotonation of some optically active 3-keto steroids by a chiral lithium amide Sobukawa, Masao
1993
34 32 p. 5101-5104
4 p.
artikel
16 Efficient enantioselective synthesis of allylsilanes by wittig olefination of α-silylaldehydes Bhushan, Vidya
1993
34 32 p. 5067-5070
4 p.
artikel
17 Enantioselective deprotonation of 4-substituted cyclohexanones by chiral chelated lithium amides having a fluorine-containing alkyl group on amide nitrogen Aoki, Kazumasa
1993
34 32 p. 5105-5108
4 p.
artikel
18 Enhancement of enantioselectivity in intramolecular C-H insertion reactions of α-diazo β-keto esters catalyzed by chiral dirhodium(II) carboxylates Hashimoto, Shun-ichi
1993
34 32 p. 5109-5112
4 p.
artikel
19 (+)-Exo-brevicomin via an organometallic boulevard Soderquist, John A.
1993
34 32 p. 5031-5034
4 p.
artikel
20 Graphical abstracts 1993
34 32 p. 5021-5028
8 p.
artikel
21 Intramolecular [3+2]-cycloaddition of nitrones with allenes and alkynes Padwa, Albert
1993
34 32 p. 5047-5050
4 p.
artikel
22 Medium- and large-membered rings from bis(iminophosphoranes): An efficient preparation of cyclic carbodiimides Molina, Pedro
1993
34 32 p. 5155-5158
4 p.
artikel
23 N-acyl imidazoles: Excellent acyl electrophiles for 1,3-dithiane oxide anions Bulman Page, Philip C.
1993
34 32 p. 5159-5162
4 p.
artikel
24 Oxazolines N-oxides as powerful dipoles in asymmetric [2+3] cycloadditions Bérranger, T.
1993
34 32 p. 5079-5082
4 p.
artikel
25 Reductive deoxygenation by Cp2ZrHCl: Selective formation of imines via zirconation/hydrozirconation of amides Schedler, David J.A.
1993
34 32 p. 5035-5038
4 p.
artikel
26 Significant electrostatic effects in π-facial stereoselection of nucleophilic addition reactions to β,γ-unsaturated carbonyl compounds Fujita, Makoto
1993
34 32 p. 5139-5142
4 p.
artikel
27 Spartidienedione, a new sesquiterpene with a novel carbon skeleton from Baccharis spartioides Norte, Manuel
1993
34 32 p. 5143-5146
4 p.
artikel
28 Synthesis in dry media coupled with microwave irradiation : Application to the preparation of enaminoketones. Rechsteiner, Benno
1993
34 32 p. 5071-5074
4 p.
artikel
29 Synthesis of (−)-bullatacin: The enantiomer of a potent, antitumor, 4-hydroxylated, Annonaceous acetogenin Hoye, Thomas R.
1993
34 32 p. 5043-5046
4 p.
artikel
30 Synthesis of monoquinonyl porphyrins via benzannulation of fischer carbene complexes and palladium catalysed cross coupling reactions. Chi-Shing, Chan
1993
34 32 p. 5125-5126
2 p.
artikel
31 Synthesis of 6-oxa-1,5-pentamethylenetetrazoles (sugar tetrazoles) Yokoyama, Masataka
1993
34 32 p. 5097-5100
4 p.
artikel
32 Synthesis of oxetanes with perfluorinated-alkyl substituents Lanier, Marion
1993
34 32 p. 5093-5094
2 p.
artikel
33 Synthesis of phenethylamine moiety by photoamination of styrene derivatives with ammonia Yamashita, Toshiaki
1993
34 32 p. 5131-5134
4 p.
artikel
34 The reaction or nitrile oxide with organometallic compounds Kim, Jae Nyoung
1993
34 32 p. 5117-5120
4 p.
artikel
35 Thermal decomposition of dimethyldioxirane Hull, Leslie A.
1993
34 32 p. 5039-5042
4 p.
artikel
36 The substituent effect of a β-carbon-oxygen bond in radical reactions Roberts, Brian P.
1993
34 32 p. 5167-5170
4 p.
artikel
37 Thexylhaloborane-methyl sulfide as monohydroboration reagent. Directive effects in the hydroboration of alkynes Soon Cha, Jin
1993
34 32 p. 5113-5116
4 p.
artikel
38 Total synthesis of the β-methoxyacrylate-based fungicide myxothiazol Martin, Bruce J.
1993
34 32 p. 5151-5154
4 p.
artikel
39 Trifluoromethylated heterocycles from β-trifluoroacetyl-lactams and -benzolactams Bouillon, Jean-Philippe
1993
34 32 p. 5075-5078
4 p.
artikel
                             39 gevonden resultaten
 
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