| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Additional flexibility solves the leaving group problem in cyclodextrin acylation
|
Breslow, Ronald
|
|
1990
|
31 |
5 |
p. 631-634
4 p.
|
artikel
|
| 2 |
An alternative synthesis of the indole alkaloid vinoxine
|
Bennasar, M.-Lluïsa
|
|
1990
|
31 |
5 |
p. 747-750
4 p.
|
artikel
|
| 3 |
An efficient method for hydrolysis of N-monosubstituted amides via acetoxypivalimides
|
Tsunoda, Tetsuto
|
|
1990
|
31 |
5 |
p. 731-734
4 p.
|
artikel
|
| 4 |
An efficient synthesis of platelet-activating factor (PAF) via 1- 0 -alkyl-2- O-(3-isoxazolyl)-SN-glycero-3-phosphocholine, a new PAF agonist utilization of the 3-isoxazolyloxy group as a protected hydroxyl.
|
Nakamura, Norio
|
|
1990
|
31 |
5 |
p. 699-702
4 p.
|
artikel
|
| 5 |
A new system for catalytic enantioselective reduction of achiral ketones to chiral alcohols. Synthesis of chiral α-hydroxy acids
|
Corey, E.J
|
|
1990
|
31 |
5 |
p. 611-614
4 p.
|
artikel
|
| 6 |
Approach to the synthesis of nogalarol via the cycloaddition of a carbene-chromium complex with a functionalized alkyne
|
Semmelhack, M.F.
|
|
1990
|
31 |
5 |
p. 605-608
4 p.
|
artikel
|
| 7 |
A short enantioselective route to corynanthe alkaloid precursors
|
Leonard, John
|
|
1990
|
31 |
5 |
p. 739-742
4 p.
|
artikel
|
| 8 |
Aza-claisen rearrangement of amide enolates. Stereoselective synthesis of 2,3-disubstituted carboxamides
|
Tsunoda, Tetsuto
|
|
1990
|
31 |
5 |
p. 727-730
4 p.
|
artikel
|
| 9 |
Brop: A new reagent for coupling N-methylated amino acids
|
Coste, Jacques
|
|
1990
|
31 |
5 |
p. 669-672
4 p.
|
artikel
|
| 10 |
Chiral stacking of a natural flavone, flavocommelin, in aqueous solutions
|
Goto, Toshio
|
|
1990
|
31 |
5 |
p. 713-716
4 p.
|
artikel
|
| 11 |
Diastereoselective organocuprate addition to homochiral ketals of 3-acetylcyclopent-2-en-1-one
|
Jung, Michael E.
|
|
1990
|
31 |
5 |
p. 623-626
4 p.
|
artikel
|
| 12 |
2,3-Dichloro-5,6-Dicyano-p-Benzoquinone, an efficient, mild, neutral and highly regioselective catalyst for alcoholysis of epoxides
|
Iranpoor, N.
|
|
1990
|
31 |
5 |
p. 735-738
4 p.
|
artikel
|
| 13 |
DNA dynamics from a spin probe: Dependence of probe motion tether length
|
Kirchner, James J.
|
|
1990
|
31 |
5 |
p. 593-596
4 p.
|
artikel
|
| 14 |
Ein neuer weg in die heteroyohimbanreihe
|
Rosenmund, Peter
|
|
1990
|
31 |
5 |
p. 647-648
2 p.
|
artikel
|
| 15 |
Enantiomeric synthesis of endo-substituted tetrahydropyrans
|
Martín, Victor S
|
|
1990
|
31 |
5 |
p. 763-766
4 p.
|
artikel
|
| 16 |
Enantiospecific synthesis of the potent anti-herpetic carbocyclic 9-(2′deoxy-2′-flouro-β-D-arabinofuranosyl) guanine (+)CAFG from arsiteromycin
|
Borthwick, Alan D
|
|
1990
|
31 |
5 |
p. 767-770
4 p.
|
artikel
|
| 17 |
Enzymes in organic synthesis : VI scope and enantioselectivity of enzymatic hydrolyses of organosilyl-substituted esters
|
De Jeso, Bernard
|
|
1990
|
31 |
5 |
p. 653-654
2 p.
|
artikel
|
| 18 |
Exceptional desulphonylation of β-epoxy sulphonyl containing 10-oxatricyclodecenones
|
Houwen-Claassen, Adrie A.M
|
|
1990
|
31 |
5 |
p. 723-726
4 p.
|
artikel
|
| 19 |
Facile synthesis of resolved α-ethynyl-substituted cyclic amines
|
Michael Lundkvist, J.R
|
|
1990
|
31 |
5 |
p. 719-722
4 p.
|
artikel
|
| 20 |
First direct fluorination of tyrosine-containing biologically active peptides
|
Hebel, D.
|
|
1990
|
31 |
5 |
p. 619-622
4 p.
|
artikel
|
| 21 |
First total synthesis of (−)-dioncophylline A (“Triphyophylline”) and of selected stereoisomers: Complete (revised) stereostructure
|
Bringmann, Gerhard
|
|
1990
|
31 |
5 |
p. 643-646
4 p.
|
artikel
|
| 22 |
Fluoride-catalyzed generation and reactions of 1-(p-tolylsulfinyl)vinyl anion
|
Hung-Chuan, Cheng
|
|
1990
|
31 |
5 |
p. 673-676
4 p.
|
artikel
|
| 23 |
Gas phase substituent effects. Stabilities of 1-aryl-2,2,2-trifluoroethyl cations
|
Hishima, Masaaki
|
|
1990
|
31 |
5 |
p. 685-688
4 p.
|
artikel
|
| 24 |
Graphical abstracts
|
|
|
1990
|
31 |
5 |
p. 579-591
13 p.
|
artikel
|
| 25 |
Intramolecular addition of alkyllithiums to acetylenes: Regiospecific 4-, 5-, and 6-exo-dig cyclizations
|
Bailey, William F.
|
|
1990
|
31 |
5 |
p. 627-630
4 p.
|
artikel
|
| 26 |
Lampteromyces bioluminescence — 5 chemical synthesis of lampteroflavin as mushroom light emitter
|
Isobe, Minoru
|
|
1990
|
31 |
5 |
p. 717-718
2 p.
|
artikel
|
| 27 |
Novel metabolites from ploiarium alternifolium: A bixanthone and two anthraquinonylxanthones
|
Bennett, Graham J.
|
|
1990
|
31 |
5 |
p. 751-754
4 p.
|
artikel
|
| 28 |
On the oxidation of saturated hydrocarbons with H2O2 in the presence of iron(II)-picolinate or iron(II)−1,10 phenanthroline 2-carboxylate.
|
Balavoine, G.
|
|
1990
|
31 |
5 |
p. 659-662
4 p.
|
artikel
|
| 29 |
On the structure of the dioncophyllaceae alkaloids dioncophylline a (“triphyophylline”) and “O-Methyl-Triphyophylline”
|
Bringmann, Gerhard
|
|
1990
|
31 |
5 |
p. 639-642
4 p.
|
artikel
|
| 30 |
Phenylselenofluoration d'alcenes acido-sensibles
|
Saluzzo, Christine
|
|
1990
|
31 |
5 |
p. 663-666
4 p.
|
artikel
|
| 31 |
Proton-induced single electron transfer reactions: Photooxygenation of 1,1,2,2-tetraarylcyclopropanes in the presence of protic acids
|
Kamata, Masaki
|
|
1990
|
31 |
5 |
p. 681-684
4 p.
|
artikel
|
| 32 |
Reactions of caesium fluoroxysulphate with pyridine
|
Stavber, Stojaa
|
|
1990
|
31 |
5 |
p. 775-776
2 p.
|
artikel
|
| 33 |
Reduction of [1.1.1]propellane with lithium 4,4′-Di-t-butylbiphenyl: Bicyclo[1.1.1]pent-1,3-diyldilithium
|
Bunz, Uwe
|
|
1990
|
31 |
5 |
p. 651-652
2 p.
|
artikel
|
| 34 |
Regioselective cyclopropanation via unsymmetrical oxatrimethylenemethane palladium intermediates
|
Trost, Barry M.
|
|
1990
|
31 |
5 |
p. 615-618
4 p.
|
artikel
|
| 35 |
Stereoselective anti-addition of PhIO·TfOH to terminal alkynes. Preparation of E-(β-trifluoromethanesulfonyloxyvinyl)-iodonium triflates
|
Kitamura, Tsugio
|
|
1990
|
31 |
5 |
p. 703-704
2 p.
|
artikel
|
| 36 |
Stereoselective synthesis of artemisinin
|
Ravindranathan, T.
|
|
1990
|
31 |
5 |
p. 755-758
4 p.
|
artikel
|
| 37 |
Stereoselective synthesis of 2-substituted 1-methoxy-1,3-dienes by 1,4-elimination with tributylstannyllithium
|
Fujiwara, Shinya
|
|
1990
|
31 |
5 |
p. 691-694
4 p.
|
artikel
|
| 38 |
Stereoselectivity in intramolecular 1,3-dipolar cycloadditions. Nitrile oxides versus silyl nitronates
|
Dehaen, W.
|
|
1990
|
31 |
5 |
p. 743-746
4 p.
|
artikel
|
| 39 |
Stereospecificity in FE(CO)5 induced reactions of divinyl pyrrolidines
|
Lassalle, Gilbert
|
|
1990
|
31 |
5 |
p. 655-658
4 p.
|
artikel
|
| 40 |
Structures of syringostatins A and B, novel phytotoxins produced by pseudomonas syringae pv. syringae isolated from lilac blights
|
Isogai, Akira
|
|
1990
|
31 |
5 |
p. 695-698
4 p.
|
artikel
|
| 41 |
Synthesis and electrochemical characterisation of poly(tempoacrylate)
|
MacCorquodale, Finlay
|
|
1990
|
31 |
5 |
p. 771-774
4 p.
|
artikel
|
| 42 |
Synthesis of cyclic α-amino acids through ring closure of glycine derived free radicals
|
Esch, Peter M.
|
|
1990
|
31 |
5 |
p. 759-762
4 p.
|
artikel
|
| 43 |
Synthesis of 3′-deoxy-3′-(2-propynyl)thymidine and 3′-cyanomethyl-3′-deoxythymidine, analogs of AZT
|
Fiandor, Jose
|
|
1990
|
31 |
5 |
p. 597-600
4 p.
|
artikel
|
| 44 |
Synthesis of 2,3-substituted tetrahydropyrans by rearrangement of 5,6-dihydro-4H-1,3-dioxocins
|
Frauenrath, Herbert
|
|
1990
|
31 |
5 |
p. 649-650
2 p.
|
artikel
|
| 45 |
Synthetic studies on new sugar oxetanose: Synthesis of D-erythrooxetanose and its reaction with silylated adenine derivative
|
Nishiyama, Shigeru
|
|
1990
|
31 |
5 |
p. 705-708
4 p.
|
artikel
|
| 46 |
The cyclodimerization of aryl vinyl sulphones: A facile and specific reaction when activated by cathodic electron transfer
|
Delaunay, Jacques
|
|
1990
|
31 |
5 |
p. 667-668
2 p.
|
artikel
|
| 47 |
The Effect of propargyl oxygen substituents in the carbene-chromium/alkyne cycloaddition
|
Semmelhack, M.F.
|
|
1990
|
31 |
5 |
p. 609-610
2 p.
|
artikel
|
| 48 |
The first enantioselective syntheses of pure R- and S-isoproterenol
|
Corey, E.J
|
|
1990
|
31 |
5 |
p. 601-604
4 p.
|
artikel
|
| 49 |
The total synthesis of oleandomycin
|
Tatsuta, Kuniaki
|
|
1990
|
31 |
5 |
p. 709-712
4 p.
|
artikel
|
| 50 |
Total Synthesis of (13Z)-Spata-13(15),17-diene, and the Formal Synthesis of Spatol
|
Dauben, William G.
|
|
1990
|
31 |
5 |
p. 635-638
4 p.
|
artikel
|
| 51 |
Tubiporein, a novel diterpene from a japanese soft coral tubipora sp.
|
Natori, Takenori
|
|
1990
|
31 |
5 |
p. 689-690
2 p.
|
artikel
|
| 52 |
Utilization of PPh3-Ti(IV) reagents. An efficient α'-alkylidenation of cyclic enones
|
Takanami, Toshikatsu
|
|
1990
|
31 |
5 |
p. 677-680
4 p.
|
artikel
|
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