Digitale Bibliotheek
Sluiten Bladeren door artikelen uit een tijdschrift
     Tijdschrift beschrijving
       Alle jaargangen van het bijbehorende tijdschrift
         Alle afleveringen van het bijbehorende jaargang
                                       Alle artikelen van de bijbehorende aflevering
 
                             39 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 A convenient synthesis of 4-(2-pyridyl)imidazolidine-2-thiones by the rearrangement of imidazo[1,5-a]pyridine-3-thione Collington, Eric W.
1981
22 37 p. 3675-3678
4 p.
artikel
2 Addition reactions to α-cyclopropylidene ketones and aldehydes. Huet, F.
1981
22 37 p. 3585-3588
4 p.
artikel
3 A facile synthesis of benzyl 3,7-dioxo-1-azabicyclo[3.2.0]Heptane-2-carboxylate. A potential precursor of thienamycin and clavulanic acid analogs Berges, D.A.
1981
22 37 p. 3557-3560
4 p.
artikel
4 A highly convergent and flexible strategy for the synthesis of a-ring aromatic steroids Mander, Lewis N.
1981
22 37 p. 3683-3686
4 p.
artikel
5 Alkylation of sulfonate anions via substrate-reagent ion-pair (srip) reactions of [2]betylates. Preparation of alkyl esters of hydroxyalkanesulfonic acids King, J.F.
1981
22 37 p. 3573-3576
4 p.
artikel
6 Alkyl metal asymmetric reduction. 11. The reaction of α,β-unsaturated ketones with β-branched trialkylaluminium compounds. Giacomelli, Giampaolo
1981
22 37 p. 3663-3666
4 p.
artikel
7 Annulenediones having quinonoid properties Iyoda, Masahiko
1981
22 37 p. 3645-3648
4 p.
artikel
8 A novel carbon-carbon bond formation by the Lewis acid catalyzed reaction of β-styrylsilane with acetal Hirao, Toshikazu
1981
22 37 p. 3633-3636
4 p.
artikel
9 An unusual reaction of triphenylmethylsulfenyl chloride with norbornenf and norbornadiene Majewski, Jacek M.
1981
22 37 p. 3659-3662
4 p.
artikel
10 Bistrimethylsilyl-1,4 butyne-2: un nouveau reactif pour la synthese de silanes (α-alleniques monofonctionnels et de dienes conjugues bifonctionnels. Pornet, Jacques
1981
22 37 p. 3609-3610
2 p.
artikel
11 Chiral exciton coupled stacking of anthocyanins: interpretation of the origin of anomalous CD induced by anthocyanin association Hoshino, Tsutomu
1981
22 37 p. 3621-3624
4 p.
artikel
12 Dehydrohalogenation of endo- 1-chloro-1a, 9b-dihydrocyclopropa 11 phenanthrene Halton, Brian
1981
22 37 p. 3687-3688
2 p.
artikel
13 Design and reactivity of organic functional groups: imidazolylsulfonate (imidazylate) - au efficient and versatile leaving group Hanessian, Stephen
1981
22 37 p. 3579-3582
4 p.
artikel
14 Dialkyl acylphosphonates: a new acylating agent of alcohols Sekine, Mitsuo
1981
22 37 p. 3617-3620
4 p.
artikel
15 Enantioselective synthesis of β-hydroxyisobutyric acid: a useful synthon in the synthesis of polypropionate-type natural products Choy, William
1981
22 37 p. 3555-3556
2 p.
artikel
16 Flash-thermolysis of methylenephtalide and 3-methylene-2-coumaranone Bloch, R.
1981
22 37 p. 3597-3600
4 p.
artikel
17 Generation and trapping of 2,3-naphthoquinone Horak, V.
1981
22 37 p. 3577-3578
2 p.
artikel
18 N,N-diethylbenzeneselenamide: a useful reagent for the direct selenenylation of aldehydes Jefson, Martin
1981
22 37 p. 3561-3564
4 p.
artikel
19 Nouvelles voies d'accès aux diaryl-3,6 hydroxy-5 triazines-1,2,4 à partir des nitriles α-thioéthers Pochat, Francis
1981
22 37 p. 3595-3596
2 p.
artikel
20 Oxidative cleavages of aliphatic and cyclic iodides McCabe, Peter Heggison
1981
22 37 p. 3679-3680
2 p.
artikel
21 Photochemical and assisted cleavages of halo-9-thiabicyclononanes McCabe, Peter Heggison
1981
22 37 p. 3681-3682
2 p.
artikel
22 Photochemical aromatic hydroxylation by aromatic amine N-oxides: remarkable solvent effect on NIH-shift Ogawa, Yuji
1981
22 37 p. 3637-3640
4 p.
artikel
23 5 (S), 6(R)-5. 7-dibenzoyloxy-6-hydroxyheptanoate ester: improved synthesis of a leukotriene intermediate Marriott, D.P.
1981
22 37 p. 3657-3658
2 p.
artikel
24 Stereoselective olefinic cyclization assisted by the selenyl group — biogenetic-type synthesis of caparrapi oxide Kametani, Tetsuji
1981
22 37 p. 3653-3656
4 p.
artikel
25 Structure du venusol, nouvelle substance, isole de Umbilicus pendulinus D.C. Proliac, Ariette
1981
22 37 p. 3583-3584
2 p.
artikel
26 Structures of simarinolide and guanepolide (x-ray analysis), new quassinoids from Simaba cf orinocensis Polonsky, Judith
1981
22 37 p. 3605-3608
4 p.
artikel
27 Substrate-reagent complexation ability in enantioselective 1,4 addition reactions Leyendecker, François
1981
22 37 p. 3601-3604
4 p.
artikel
28 Syntheses and thermal reactions of 2-alkyl(or aryl)-1-benzoyl-3,4-dihydro-2-thianaphthalenes Hori, Mikio
1981
22 37 p. 3629-3632
4 p.
artikel
29 Syntheses of AM-toxin III and its analogs using the Hofmann degradation Kanmera, Tatsuhiko
1981
22 37 p. 3625-3628
4 p.
artikel
30 Syntheses of ester-type bis-12-crown-4 ethers and their complexing abilities toward sodium cation Ikeda, Isao
1981
22 37 p. 3615-3616
2 p.
artikel
31 Synthesis and properties of bisdehydro[4n+2]annulenediones Onishi, Yasunobu
1981
22 37 p. 3641-3644
4 p.
artikel
32 Synthesis and x-ray crystal structure of a tripeptidic cyclol Lucente, G.
1981
22 37 p. 3671-3674
4 p.
artikel
33 Synthesis of 1-acyloxyindolizines. Correction of a structure misassignment Wadsworth, Donald H.
1981
22 37 p. 3569-3572
4 p.
artikel
34 Synthesis of 1,1-dimethylcarba-2-penem derivatives via a Dieckmann-type cyclization Shibuya, Masayuki
1981
22 37 p. 3611-3614
4 p.
artikel
35 The allyloxycarbonyl group for alcohol protection: quantitative removal or transformation into allyl protecting group via π-allyl complexes of palladium Guibe, F.
1981
22 37 p. 3591-3594
4 p.
artikel
36 The formation of cyclopentenones and 3(2h)-furanones from acetylenic precursors Williams, D.R.
1981
22 37 p. 3565-3568
4 p.
artikel
37 The 2-phenylsulfonylethylcarbonyl (PSEC) group for the protection of the hydroxyl function Balgobin, Neil
1981
22 37 p. 3667-3670
4 p.
artikel
38 The revised structure of an oxidation product from the reaction of an α-tocopherol model compound, 2,2,5,7,8-pentamethylchroman-6-ol, with potassium superoxide; 6 -hydroxy -2,2,6,7,8- pentamethylchroman- 5 (6H) -one1 Matsumoto, Shigenobu
1981
22 37 p. 3649-3652
4 p.
artikel
39 Transfert de chiralite par hetero-ene synthese intramoleculaire Bertrand, M.
1981
22 37 p. 3589-3590
2 p.
artikel
                             39 gevonden resultaten
 
 Koninklijke Bibliotheek - Nationale Bibliotheek van Nederland