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                             49 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 A facile synthesis of 3-(1,3-butadienyl)cephalosporins Nagano, Noriaki
 1994
 35 26 p. 4577-4578
2 p.
 artikel
2 An approach to chiral η4-butadiene-Fe(CO)3 complexes via diastereoselective complexation of nonracemic 2-alkoxy-4-vinyl-2,5-dihydrofuran derivatives Schmalz, Hans-Günther
 1994
 35 26 p. 4543-4546
4 p.
 artikel
3 An efficient biocatalyzed kinetic resolution of methyl (Z)-3-arylsulphinylpropenoates Cardellicchio, Cosimo
 1994
 35 26 p. 4635-4638
4 p.
 artikel
4 An efficient route to S-N-(9-fluorenylmethoxycarbonyl)-4′-(1-azi-2,2,2-trifluoroethyl)phenylalanine Fishwick, Colin W.G.
 1994
 35 26 p. 4611-4614
4 p.
 artikel
5 A new route to pyrimido [1,6-a] benzimidazoles : Reactivity of activated 2-benzimidazoles with N-Acyl imidates as β-dielectrophiles under microwave irradiation Rahmouni, Mustapha
 1994
 35 26 p. 4563-4564
2 p.
 artikel
6 An expedient synthesis of isopropyl anisoles and veratroles Yli-Kauhaluoma, Jari T.
 1994
 35 26 p. 4509-4510
2 p.
 artikel
7 A simple route to chiral phosphonothionates from diastereomeric phosphonamidothionates Purnanand,
 1994
 35 26 p. 4641-4644
4 p.
 artikel
8 Asymmetric metal carbene insertion into the SiH bond Landais, Yannick
 1994
 35 26 p. 4565-4568
4 p.
 artikel
9 Asymmetric preparation of 1,2,2,2-tetrafluoroethyl methyl ether, an intermediate in the synthesis of volatile anesthetics Rozov, Leonid A.
 1994
 35 26 p. 4501-4504
4 p.
 artikel
10 Asymmetric synthesis of a protected phosphonate isostere of phosphothreonine for solid-phase peptide synthesis Ruiz, María
 1994
 35 26 p. 4551-4554
4 p.
 artikel
11 Chemical properties of β—triketones: Reexamination of Albizati's tandem aldol process Arimoto, Hirokazu
 1994
 35 26 p. 4581-4584
4 p.
 artikel
12 Chiral η4-butadiene-Fe(CO)3 complexes for organic synthesis: Reactions of (η4-2-alkoxy-4-vinyl-2,5-dihydrofuran)-Fe(CO)3 derivatives Heßler, Erik
 1994
 35 26 p. 4547-4550
4 p.
 artikel
13 Cis-3,5-dimethyl-3,5-piperidinedicarboxylic acid, an amino diacid variant of Kemp's triacid Curran, Timothy P.
 1994
 35 26 p. 4515-4518
4 p.
 artikel
14 C2-symmetric bis(aziridines): A new class of chiral ligands for transition metal-mediated asymmetric synthesis Tanner, David
 1994
 35 26 p. 4631-4634
4 p.
 artikel
15 Dimerization of cycloproparenes by silver ion Billups, W.E.
 1994
 35 26 p. 4493-4496
4 p.
 artikel
16 Dramatic titanium alkoxide effect in the catalytic enantioselective addition of dialkylzincs to aldehydes Nowotny, Stefan
 1994
 35 26 p. 4539-4540
2 p.
 artikel
17 Dynamic kinetic resolution of cyclic β-ketoesters with preformed or prepared in situ chiral diphosphine-ruthenium (II) catalysts Genêt, J.P
 1994
 35 26 p. 4559-4562
4 p.
 artikel
18 First total synthesis of BE-12406 A Hosoya, Takamitsu
 1994
 35 26 p. 4591-4594
4 p.
 artikel
19 Foetidinol, a new trinor-triterpenoid with a novel carbon skeleton, from a Chinese crude drug “Shengma” (Cimicifuga foetida L.) Li, Jian Xin
 1994
 35 26 p. 4575-4576
2 p.
 artikel
20 Graphical abstracts 1994
 35 26 p. 4471-4482
12 p.
 artikel
21 Highly active polymer anchored palladium catalyst for the hydrodehalogenation of organic halides under mild conditions Zhang, Yiping
 1994
 35 26 p. 4599-4602
4 p.
 artikel
22 Highly efficient enzymatic asymmetric reduction by use of regenerating NADPH in bakers' yeast cell-free extract Ishihara, Kohji
 1994
 35 26 p. 4569-4570
2 p.
 artikel
23 Isojaspisin: A novel styryl sulfate from a marine sponge, Jaspis sp., that inhibits hatching of sea urchin embryos Ohta, Shinji
 1994
 35 26 p. 4579-4580
2 p.
 artikel
24 Mechanism of p-quinone methide initiated cyclization reactions terminated by alkenes: 1,2- vs. 1,3-hydrogen migration Angle, Steven R.
 1994
 35 26 p. 4519-4522
4 p.
 artikel
25 New access to fused vinylcyclopropanes by radical cyclization Denis, Réal C.
 1994
 35 26 p. 4531-4534
4 p.
 artikel
26 New ring-opening reaction of thiiranes with carboxylic acid derivatives catalyzed by quaternary onium salts Kameyama, Atsushi
 1994
 35 26 p. 4571-4574
4 p.
 artikel
27 Novel benzoyl migration of the intermediary 1:1 adducts of 1,3-dipolar cycloaddition of thiazolo[3,2-b][1,2,4]-triazolium N-phenacylides with dimethyl acetylenedicarboxylate Iwamura, Tatsunori
 1994
 35 26 p. 4587-4590
4 p.
 artikel
28 Palladium catalyzed telomerization of butadiene with sucrose: A highly efficient approach to novel sucrose ethers Hill, Karlheinz
 1994
 35 26 p. 4541-4542
2 p.
 artikel
29 Periplanone total synthesis via intramolecular pinacol coupling McMurry, John E.
 1994
 35 26 p. 4505-4508
4 p.
 artikel
30 Reagent control in the aldol addition reaction of chiral boron enolates with chiral aldehydes Gennari, Cesare
 1994
 35 26 p. 4623-4626
4 p.
 artikel
31 Stereo- and regiochemical aspects of the Mitsunobu reaction in synthesis of chiral amino ether ligands for asymmetric reactions Okuda, Manabu
 1994
 35 26 p. 4585-4586
2 p.
 artikel
32 Stereoselective approach to optically pure syn 2-amino alcohol derivatives Blas, Jesús de
 1994
 35 26 p. 4603-4606
4 p.
 artikel
33 Strategic synthesis of model novolac resins de Bruyn, Pauline J.
 1994
 35 26 p. 4627-4630
4 p.
 artikel
34 Substrate specificity of proline-4-hydroxylase: Chemical and enzymatic synthesis of 2S,3R,4S-epoxyproline Baldwin, Jack E.
 1994
 35 26 p. 4649-4652
4 p.
 artikel
35 Surprisingly high diastereoselection in the aldol reactions of sodium enolates of α-amino methyl ketones Lagu, Bharat R.
 1994
 35 26 p. 4485-4488
4 p.
 artikel
36 Synthesis and per-functionalization of heptakis(6-O-carboxymethyl-2,3-di-O-methyl)cyclomaltoheptaose Åkerfeldt, Karin S.
 1994
 35 26 p. 4489-4492
4 p.
 artikel
37 Synthesis of a disulfide cross-linked DNA triple helix Goodwin, Jay T.
 1994
 35 26 p. 4527-4530
4 p.
 artikel
38 Synthesis of a model for the xestobergsterol D and E rings using the Pauson-Khand reaction Krafft, Marie E.
 1994
 35 26 p. 4511-4514
4 p.
 artikel
39 Synthesis of a symmetrically branched template for parallel α-helix dimers Bambino, Frank
 1994
 35 26 p. 4619-4622
4 p.
 artikel
40 Synthesis of new aminocyclitols as potent enzymatic inhibitors Letellier, Philippe
 1994
 35 26 p. 4555-4558
4 p.
 artikel
41 Synthesis of peptides containing α, α dialkyl amino acids Bambino, Frank
 1994
 35 26 p. 4615-4618
4 p.
 artikel
42 Synthesis of taxol from baccatin III via an oxazoline intermediate Kingston, David G.I.
 1994
 35 26 p. 4483-4484
2 p.
 artikel
43 Ten-membered neocarzinostatin chromophore analogs leading to σ,σ-biradical via a cumulene intermediate Kawata, Shinji
 1994
 35 26 p. 4595-4598
4 p.
 artikel
44 The addition of organometallic reagents to 3-oxabicyclo[3.2.0]hept-6-en-2-ol: A stereoselective route to 6-oxygenated (2Z,4E)-alkadienals Hodgetts, Kevin J.
 1994
 35 26 p. 4645-4648
4 p.
 artikel
45 The revised structure of the antibiotic Tü 1718 B confirmed by synthesis Postels, Hans-Thomas
 1994
 35 26 p. 4535-4538
4 p.
 artikel
46 The synthesis of branched steroidal prodrugs of nitrogen mustard for antitumor targeting via reconstituted LDL Dubowchik, Gene M.
 1994
 35 26 p. 4523-4526
4 p.
 artikel
47 Use of Montmorillonite clay for the synthesis of linear tetrapyrroles and their cyclization to Uroporphyrinogens Pichon, Clotilde
 1994
 35 26 p. 4497-4500
4 p.
 artikel
48 Viridianol, a rearranged sesquiterpene with a novel carbon skeleton from Laurencia viridis Norte, Manuel
 1994
 35 26 p. 4607-4610
4 p.
 artikel
49 Ytterbium trifluoromethanesulfonate [Yb(OTf)3] as a novel catalyst for the allylation of aldehydes Aspinall, Helen C.
 1994
 35 26 p. 4639-4640
2 p.
 artikel
                             49 gevonden resultaten
 
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