Digitale Bibliotheek
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                             39 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 A convenient synthesis of bisindolyl- and indolylaryl maleic anhydrides D. Davis, Peter
1990
31 16 p. 2353-2356
4 p.
artikel
2 A Direct Stereoselective Synthesis of (±)-14-Deoxyisoamijiol Majetich, George
1990
31 16 p. 2239-2242
4 p.
artikel
3 Alkyl(phenylthio)ketenes as synthetic equivalents of monoalkylketenes: a concise general route to 3-alkyl β-lactams as carbapenem buildings-blocks Palomo, C.
1990
31 16 p. 2218-
1 p.
artikel
4 An approach to the synthesis of the hexahydronaphthalene unit of pravastatin Barrish, Joel C.
1990
31 16 p. 2235-2238
4 p.
artikel
5 Annulation of imidazolines: A 1,3-dipolar cycloaddition route to pyrroloimidazoles, pyrrolidines and pyrroles Jones, Raymond C.F.
1990
31 16 p. 2333-2336
4 p.
artikel
6 A novel double elimination of arsonium salts. Yanchang, Shen
1990
31 16 p. 2305-2306
2 p.
artikel
7 A novel synthesis of chiral guanidinium molecular hosts Schmidtchen, F.P.
1990
31 16 p. 2269-2272
4 p.
artikel
8 Base catalysed cyclization of 1-(2′-hydroxy-phenyl)-2-ynones: A new pathway to the chromone skeleton. Pflieger, Dominique
1990
31 16 p. 2299-2300
2 p.
artikel
9 Bromination of 2-bromobenzobarrelene Çakmak, Osman
1990
31 16 p. 2345-2348
4 p.
artikel
10 Conformational control of photoreactivity: Three α-mesityl ketones that undergo efficient radical cleavage Wagner, Peter J.
1990
31 16 p. 2251-2254
4 p.
artikel
11 Diastereoselective aldol reaction of (η6-X-C6H4COCH3Cr(CO)2L complexes Uemura, M.
1990
31 16 p. 2218-
1 p.
artikel
12 Diels-alder reactions of tropylium ion. An empirical force field study Clemans, George B.
1990
31 16 p. 2255-2258
4 p.
artikel
13 Enantioselective reductions of ketones with oxazaborolidines derived from (R and (S-α-α-diphenyl-2-piperdine methanol Rama Rao, A.V.
1990
31 16 p. 2341-2344
4 p.
artikel
14 Gif oxidation of some alicyclic amines Boivin, J.
1990
31 16 p. 2281-2282
2 p.
artikel
15 Graphical abstracts 1990
31 16 p. 2219-2227
9 p.
artikel
16 Intramolecular aryne cycloaddition. A new approach to amaryllidaceae alkaloids. Pérez Meirás, Dolores
1990
31 16 p. 2331-2332
2 p.
artikel
17 Intramolecular Diels-Alder reactions on pyranose trienes. Stereoselective access to bis-annulated pyranosides. Ghini, Alberto A.
1990
31 16 p. 2301-2304
4 p.
artikel
18 Intramolecular reactions of unactivated alkenes with conjugated dienones Majetich, George
1990
31 16 p. 2243-2246
4 p.
artikel
19 Isoquinoline frameworks via aryl radical-initiated 1,6-cyclization Takano, Seiichi
1990
31 16 p. 2315-2318
4 p.
artikel
20 L-Ribulose: A novel chiral pool compound Vanhessche, Koen
1990
31 16 p. 2337-2340
4 p.
artikel
21 New oxidative esterification of alcohols with aldehydes by the Br2-HMPT-NaHCO3. Mamdouh, Al Neirabeyeh
1990
31 16 p. 2273-2276
4 p.
artikel
22 New syntheses of the novel immunoactivator FR900483 Sui-Hui, Chen
1990
31 16 p. 2229-2232
4 p.
artikel
23 Oxidative fluorination of sulfides in presence of Et3N.3HF Brigaud, Thierry
1990
31 16 p. 2287-2290
4 p.
artikel
24 Palladium catalyzed cross-coupling of phenol triflates with organostannanes. A versatile approach for the synthesis of substituted resorcinol dimethyl ethers. Martorell, Gabriel
1990
31 16 p. 2357-2360
4 p.
artikel
25 Photooxygenation of 3- and 2-silyloxybenzofurans: Rearrangement of dioxetanes via α-silylperoxy ketones to ketoester cleavage products Adam, Waldemar
1990
31 16 p. 2259-2262
4 p.
artikel
26 Preparation of carboranyl porphyrins for boron neutron capture therapy Miura, Michiko
1990
31 16 p. 2247-2250
4 p.
artikel
27 Reaction of 1,6-dihalopentacyclo[5.2.0.02,6.03,9.05,8]Nonanes with tert-butyllithium: Is 1,6-dehydrohomocubane involved as a reactive intermediate? Schäfer, Jörg
1990
31 16 p. 2263-2264
2 p.
artikel
28 Reactions of 1,1-bis(N,N-dimethylamino)-1,3-butadiene with olefins. Zwitterion formation and (4+2) cycloaddition as competing pathways. Sustmann, Reiner
1990
31 16 p. 2265-2268
4 p.
artikel
29 Regiochemistry and stereochemistry of the coupling of phenylthiopentadienyl metals with C-electrophiles Florio, S.
1990
31 16 p. 2327-2330
4 p.
artikel
30 Separation of an optically active phosphaallene of pseudo axial dissymmetry Yoshifuji, Masaaki
1990
31 16 p. 2311-2314
4 p.
artikel
31 Stereospecific synthesis of (Z,E)-9,11,13-tetradecatrien-1-yl acetate and aldehyde sex pheromone components of stenoma cecropia and ectomyelois ceratoniae Tellier, Frédérique
1990
31 16 p. 2295-2298
4 p.
artikel
32 Structural elucidation of two new acetogenins, epoxyrollins A and B, by tandem mass spectrometry Laprévote, Olivier
1990
31 16 p. 2283-2286
4 p.
artikel
33 Synthesis and cytotoxicity of the acyclic (E)- and (Z)-dienediyne systems related to neocarzinostatine chromophore Nakatani, Kazuhiko
1990
31 16 p. 2323-2326
4 p.
artikel
34 Synthesis of 2,3-, 2,5-, and 2,6-dibromobenzobarrelenes High temperature bromination 1 Çakmak, Osman
1990
31 16 p. 2349-2352
4 p.
artikel
35 Synthesis of (±)-dihydroxyserrulatic acid via (arene)chromium complexes Uemura, Motokazu
1990
31 16 p. 2319-2322
4 p.
artikel
36 The preparation and rearrangement of bridgehead enones from sulfoxides under mild reaction conditions Kraus, George A.
1990
31 16 p. 2233-2234
2 p.
artikel
37 Thermal rearrangement of α-hydroxy imines with an α-allyl or an α-propargyl substituent Vatele, Jean-Michel
1990
31 16 p. 2277-2280
4 p.
artikel
38 Transannular interaction between selenium and sulfur atoms in 5H,7H-dibenzo[b,g][1,5]selenathiocin: Formation of a new heteroatom dication [>Se+−+S<] Fujihara, Hisashi
1990
31 16 p. 2307-2310
4 p.
artikel
39 Unusual α-aminoacids from vinylglycine Meffre, P.
1990
31 16 p. 2291-2294
4 p.
artikel
                             39 gevonden resultaten
 
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