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                             42 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 A biogenetic-type synthesis of (±)-aplysiadiol, a brominated diterpene isolated from the marine mollusc aplysia kurodai Niwa, Haruki
1990
31 49 p. 7157-7158
2 p.
artikel
2 A direct approach to 2-substituted 1,4-dihydr-4-oxo-qinoline-3-carboxylates by palladium-catalyzed carbonylative cyclization Torii, Sigeru
1990
31 49 p. 7175-7178
4 p.
artikel
3 An improved variant of the julia olefin synthesis: reductive elimination of β-hydroxy imidazolyl sulfones by samarium dhodide Kende, Andrew S.
1990
31 49 p. 7105-7108
4 p.
artikel
4 Anthracyclinones VI. Diastereoselective synthesis of 7,10-dihydroxy-4-demethoxy-anthracyclinones Bertounesque, Emmanuel
1990
31 49 p. 7153-7156
4 p.
artikel
5 A simple procedure for the synthesis of three-carbon homologated boronate esters and terminal alkenes via nucleopbilic displacement in α-haloallylboronate ester Brown, Herbert C.
1990
31 49 p. 7115-7118
4 p.
artikel
6 Asymmetric synthesis and absolute stereochemistry of LY248686 Deeter, Jack
1990
31 49 p. 7101-7104
4 p.
artikel
7 A versatile acid-labile linker for modification of synthetic biomolecules Oildea, Brian D.
1990
31 49 p. 7095-7098
4 p.
artikel
8 2,2-bis(trifluoromethyl)ethylene-1,1-dicarbonitrile and styrenes a dichotomy of cycloaddition pathways Brückner, Reinhard
1990
31 49 p. 7129-7132
4 p.
artikel
9 2,2-bis(trifluoromethyl)ethylene-1,1-dicarbonitrile and styrenes the concertedness of the [2 + 4] cycloaddition Brückner, Reinhard
1990
31 49 p. 7133-7136
4 p.
artikel
10 13C NMR chemical shift correlations in 1,3-diol acetonides. Implications for the stereochemical assignment of propionate-derived polyols Evans, David A.
1990
31 49 p. 7099-7100
2 p.
artikel
11 Covalent alkylation of dna with duocarmycin A. Identification of abasic site structure Sugiyama, Hiroshi
1990
31 49 p. 7197-7200
4 p.
artikel
12 1,8-diazafluorenone and related compounds. A new reagent for the detection of (α-amino acids and latent fingerprints. Grigg, Ronald
1990
31 49 p. 7215-7218
4 p.
artikel
13 Dünnschichtchromatog raphische enantiomerentrennung nach dem ligandenrustauschprinzip: synthese und struktur eines chiralen modellkomplexes Lübben, Stefan
1990
31 49 p. 7127-7128
2 p.
artikel
14 Enzyme mediated optical resolution of endo-norbornene lactone Janssen, A.J.M.
1990
31 49 p. 7219-7222
4 p.
artikel
15 Formation of a reasonably stabilized trichloromethyl anion by the reaction of chloroform with electrogenerated base, and its 1,4-addition to α,β-unsaturated carbonyl compounds Shono, Tatsuya
1990
31 49 p. 7181-7184
4 p.
artikel
16 Graphical abstracts 1990
31 49 p. 7082-7094
13 p.
artikel
17 Intramolecular formation of oxazolium salts and their reaction with N- and C-nucleophiles. Hassner, Alfred
1990
31 49 p. 7213-7214
2 p.
artikel
18 Modified oligonucleotides: IV solid phase synthesis and preliminary evaluation of phosphorothioate RNA as potential antisense agents. Morvan, François
1990
31 49 p. 7149-7152
4 p.
artikel
19 Palladium-catalyzed reactions of 2-alkynyl carbonates with terminal acetylenes: A new synthetic method for 1,2-dien-4-ynes Mandai, Tadakntsu
1990
31 49 p. 7179-7180
2 p.
artikel
20 Preparation of optically active α-hydroxy ketone derivatives by Enzyme-Mediated Hydrolysis of Enol Esters Matsumoto, Kazutsugu
1990
31 49 p. 7159-7162
4 p.
artikel
21 Radical anionic cyclization reactions via photochemically induced electron transfer Bischof, Eric W.
1990
31 49 p. 7137-7140
4 p.
artikel
22 Radical mediated oxidations in organic chemistry. 3. An efficient and versatile transformation of aldehydes into amides ¥. Markó, István E.
1990
31 49 p. 7237-7240
4 p.
artikel
23 Redox properties of superoxide with 1,2,3-triazine derivatives Itoh, Takashi
1990
31 49 p. 7193-7196
4 p.
artikel
24 Remarkable metal template effects on selective syntheses of p-t-butylcalix[4]arene conformers Iwamoto, Koji
1990
31 49 p. 7169-7172
4 p.
artikel
25 Selective hydrolysis of nitriles under mild conditions by an enzyme. Cohen, Mark A.
1990
31 49 p. 7223-7226
4 p.
artikel
26 Selectivity in the thiocyanation of 3-alkylindoles: an unexpectedly easy access to 2-isothiocyano derivatives Palmisano, Giovanni
1990
31 49 p. 7229-7232
4 p.
artikel
27 Staphylococcus carnosus aldolase as catalyst for enzymatic aldol reactions Brockamp, H.P.
1990
31 49 p. 7123-7126
4 p.
artikel
28 Stereochemistry and mechanism of the asymmetric hydrogenation of unsaturated carboxylic acids catalyzed by binap—-ruthenium(II) dicarboxylate complexes Ohta, Tetsuo
1990
31 49 p. 7189-7192
4 p.
artikel
29 Stereoselective synthesis of decalines via tandem photooxidation-intramolecular diels-alder reactions of bis-furans Feringa, Ben L.
1990
31 49 p. 7201-7204
4 p.
artikel
30 Successful application of α-haloallyllithium for a simple, convenient preparation of α-haloallylboronate ester Brown, Herbert C.
1990
31 49 p. 7113-7114
2 p.
artikel
31 Synthesis and structure elucidation of new spirocephams Bruneau, P.
1990
31 49 p. 7141-7144
4 p.
artikel
32 Synthesis of (+)-endo- and (+)-exo-brevicomin viaEnzyme-Mediated Hydrolysis of an Enol Ester Matsumoto, Kazutsugu
1990
31 49 p. 7163-7166
4 p.
artikel
33 Synthesis of new chiral bis(triarylphosphine) ligands based on asymmetric hydrogenation of 4,5-diaryl-2-oxocyclopentanecarb oxylates Fukuda, Norio
1990
31 49 p. 7185-7188
4 p.
artikel
34 Synthesis of (±)-pentalenene using electrochemical method as a key step Shizuri, Yoshikazu
1990
31 49 p. 7167-7168
2 p.
artikel
35 Synthesis of 6-(R)-hydroxy-7,9-octadecadiynoic acid, a HMG-CoA reductase inhibitor Mhaskar, S.Y.
1990
31 49 p. 7227-7228
2 p.
artikel
36 Synthesis of 1s,2r,3s,4r,5r-methyl[2,3,4-trihydroxy-5-(hydroxymbthyl)cyclopentyl]amine: a potent α-mannosidase inhibitor Farr, Robert A.
1990
31 49 p. 7109-7112
4 p.
artikel
37 Synthesis of tunichromes mm-l and mm-2, blood pigments of the iron.Assimilating tunicate, molgula manhattensis Kim, Dooseop
1990
31 49 p. 7119-7122
4 p.
artikel
38 Tetrabutylammonium dihydrogentrifluoride: an efficient catalyst for regio and stereoselective conversion of epoxides to fluorohydrins under solid-liquid phase-transfer catalysis conditions. Landini, Dario
1990
31 49 p. 7209-7212
4 p.
artikel
39 The configuration and conformation of aryl diazotates and diazocyanides Elofson, R.M.
1990
31 49 p. 7205-7208
4 p.
artikel
40 The first total synthesis of a potent β-rhodonycin, oxaunonycin: regioselectiveglycosidation of the c-7 hydroxyl c-7 group of β-rhodomycinone Kita, Yasuyuki
1990
31 49 p. 7173-7174
2 p.
artikel
41 The opening of trans-2-3-epoxy-1-butanol derivatives with organometallic reagents Skrydstrup, Troels
1990
31 49 p. 7145-7148
4 p.
artikel
42 Unexpectedly high diastereomeric induction in the diels-alder reaction of quinones with chiral aryl containing 1-alkoxy-3-trimethylsilyloxybuta-1,3-dienes. de Bie, J.F.M
1990
31 49 p. 7233-7236
4 p.
artikel
                             42 gevonden resultaten
 
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