Digitale Bibliotheek
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                             37 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 A concise synthesis of penems Barker, A.J.
1990
31 30 p. 4359-4362
4 p.
artikel
2 A convenient method for functionalization of the 2-position of cyclodextrins Rong, Ding
1990
31 30 p. 4275-4278
4 p.
artikel
3 A highly stereoselective conversion of α-allenic alcohols to 1,2-syn amino alcohol derivatives via iodocarbamation Friesen, Richard W
1990
31 30 p. 4249-4252
4 p.
artikel
4 Alkylation and spiroannulation of 3-bromo-2-cycloalken-1-ones via radical intermediates Lee, Eun
1990
31 30 p. 4341-4342
2 p.
artikel
5 An efficient, highly stereoselective synthesis of (+)-castanospermine Anzeveno, Peter B.
1990
31 30 p. 4321-4324
4 p.
artikel
6 A short route to β-lactams: Use of cyclic sulfites from syn-2,3-dihydroxy esters Moon Kim, B.
1990
31 30 p. 4317-4320
4 p.
artikel
7 Asymmetric synthesis of β-lactams by chiral ester enolate - imine condensation Ojirna, Iwao
1990
31 30 p. 4289-4292
4 p.
artikel
8 Bis(dimethyl malonato)ketazine. Formation and inversion/rotation barrier Pomerantz, Martin
1990
31 30 p. 4265-4266
2 p.
artikel
9 Chemical synthesis, separation, and identification of diastereoisomers of P1,P4 -dithio-5′,5‴-diadenosyl P1,P4-tetraphosphate and its P2,P3-methylene analogues. Blackburn, G.Michael
1990
31 30 p. 4371-4374
4 p.
artikel
10 Convenient enantioselective hydrolysis of racemic trans -1-acetoxy-2-aryloxycyclohexanes by crude pig liver acetone powder (PLAP) Basavaiah, D.
1990
31 30 p. 4347-4348
2 p.
artikel
11 Enantioslective synthesis of (−) methyl 8-hydroxyocta-5,6-dienoate, the major antifungal principle of sapium japonicum Huguet, Joan
1990
31 30 p. 4279-4280
2 p.
artikel
12 General approach for the synthesis of polyquinenes via the weiss reaction XIII. Aldol approach to fenestranes. Kubiak, Oreg
1990
31 30 p. 4285-4288
4 p.
artikel
13 Graphical abstracts 1990
31 30 p. 4235-4243
9 p.
artikel
14 Iodonium promoted reactions of disarmed thioglycosides Konradsson, Peter
1990
31 30 p. 4313-4316
4 p.
artikel
15 Methyl 3,4-0-isopropylidene-2-O-(4-methoxybenzyl)-1-thio-β-L-fucopyranoside — a novel, efficient glycosylating reagent for the synthesis of linear and other α-L-fucosyl oligosaccharides Jain, Rakesh K.
1990
31 30 p. 4325-4328
4 p.
artikel
16 Non-interconvertible conformers of cupped oxacyclophanes Grewal, Rupinder S.
1990
31 30 p. 4271-4274
4 p.
artikel
17 On the stereochemical control of complexation in tetrahydropyranoid podand ionophores Erickson, Shawn D.
1990
31 30 p. 4253-4256
4 p.
artikel
18 Palladium catalyzed selective formation of homogannular conjugated dienes from allylic esters in decalin derivatives. And its application to the synthesis of 1-α-hydroxy-provitamin D3. Takashi, Takahashi
1990
31 30 p. 4333-4336
4 p.
artikel
19 Selectivity in near-diffusion-limited reactions. Isotope effects in phosphorylnitrene insertion into CH bonds. Maslak, Przemyslaw
1990
31 30 p. 4261-4264
4 p.
artikel
20 Short convergent syntheses of 1,11-epithio and 1,11-epoxy steroids Adams, Joseph P.
1990
31 30 p. 4355-4358
4 p.
artikel
21 Stereoselective approaches to trisubstituted pyrolidines Burns, B.
1990
31 30 p. 4351-4354
4 p.
artikel
22 Stereoselective synthesis of (11R,12S,13S)-trihydroxy-(9Z,15Z)-octadecadienoic acid: A constituent of rice plant suffering from rice blast disease S Yadav, J
1990
31 30 p. 4349-4350
2 p.
artikel
23 Structure of malformin A2, reinvestigation of phytotoxic metabolites produced by aspergillus niger Sugawara, Fumio
1990
31 30 p. 4337-4340
4 p.
artikel
24 Synthesis of antitumor ansamycins. 2. A formal synthesis of (±)-macbecin I Coutts, Simon J.
1990
31 30 p. 4305-4308
4 p.
artikel
25 Synthesis of antitumor ansamycins. 1. Serial sigmatropic construction of the C11-C21 ansa subunit of macbecin I Couus, Simon J.
1990
31 30 p. 4301-4304
4 p.
artikel
26 Synthesis of 3-bromo-6-ethenyltetrahydro-2,2,6-trimethyl-2h-pyran Wrensford, Granville
1990
31 30 p. 4257-4260
4 p.
artikel
27 Synthesis of fluorine-containing isosteres of sphingosine as inactivators of protein kinase C Kozikowski, Alan P.
1990
31 30 p. 4309-4312
4 p.
artikel
28 Synthesis of marine alkaloid ascididemin Moody, Christopher J.
1990
31 30 p. 4375-4376
2 p.
artikel
29 Synthesis of pinguisanes through furan-terminated cationic cyclization Fernández Mateos, A.
1990
31 30 p. 4343-4346
4 p.
artikel
30 Synthesis of substituted cyclobutenediones by the palladium catalyzed cross-coupling of halocyclobutenediones with organostannanes. Liebeskind, Lanny S.
1990
31 30 p. 4293-4296
4 p.
artikel
31 Synthetic studies on aspirochlorine (A30641) Williams, Robert M.
1990
31 30 p. 4297-4300
4 p.
artikel
32 The design and synthesis of macrobicyclic hosts featuring convergent functional groups. Askew, Benny C.
1990
31 30 p. 4245-4248
4 p.
artikel
33 The reaction of allyltrimethylsilane with selenium-stabilized carbon electrophiles Hermans, Bernard
1990
31 30 p. 4363-4366
4 p.
artikel
34 Thermodynamic control of stereochemistry in the synthesis of 1-oxaquinolizidine skeletal portions of xestospongin A Hoye, Thomas R
1990
31 30 p. 4281-4284
4 p.
artikel
35 The 2-(trimethylsilyl)ethoxymethoxy (OSEM) directed ortho metalation group. New regiospecific synthetic routes to substituted benzenes and pyridines Sengupta, Saumitra
1990
31 30 p. 4267-4270
4 p.
artikel
36 Trans-olefinic very-long-chain patty acid (26:3Δ5c,9c,19t) in lipids of fresh-water sponges of lake baikal Vysotskii, Mikhail V.
1990
31 30 p. 4367-4370
4 p.
artikel
37 Two diverse modes of aromatization of a new 10-membered ring analogue of neocarzinostatin chromophore Fujiwara, Kenshu
1990
31 30 p. 4329-4332
4 p.
artikel
                             37 gevonden resultaten
 
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