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                             38 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 Aaptosine - a new cytotoxic 5,8-diazabenz[cd]azulene alkaloid from the Red Sea sponge Aaptos aaptos Rudi, A.
1993
34 29 p. 4683-4684
2 p.
artikel
2 Absolute stereochemistry of alloxanic acid. A configurational relay for uricase reaction Modrić, Nevenka
1993
34 29 p. 4679-4682
4 p.
artikel
3 A carbenoid ring expansion route to the first member of a newly discovered diterpene class. Total synthesis of 18-oxo-3-virgene Wang, Xiaodong
1993
34 29 p. 4579-4582
4 p.
artikel
4 Alternative procedures for the macrolactamisation of ω-Azido Acids Bosch, Imma
1993
34 29 p. 4671-4674
4 p.
artikel
5 Alumina-mediated microwave thermolysis: A new approach to deprotection of benzyl esters Varma, Rajender S.
1993
34 29 p. 4603-4606
4 p.
artikel
6 An efficient synthesis of highly substituted 1,3-cycloheptadienes from oxabicyclo[3.2.1]octenes. Solvent effects in the ring opening reaction Lautens, Mark
1993
34 29 p. 4591-4594
4 p.
artikel
7 A new strategy for yohimbane synthesis based on a silylamido-cyclohexadienone photoinduced radical cyclization process Jung, Young Shik
1993
34 29 p. 4611-4614
4 p.
artikel
8 An expeditious synthesis of 2-amino-4(3 H )-oxo-5 H -pyrrolo[3,2- d]pyrimidine (9-Deazaguanine) Taylor, Edward C.
1993
34 29 p. 4595-4598
4 p.
artikel
9 An unusual regioselective anti-markovnikov hydration of alkenes with zinc borohydride on silica gel support Ranu, Brindaban C.
1993
34 29 p. 4659-4662
4 p.
artikel
10 Asymmetric addition of B-[2-(Phenoxymethyl)-2-propenyl]bis(2-isocaranyl)borane to aldehydes and further cyclization to chiral 3-methylenetetrahydrofurans van der Heide, Teun A.J.
1993
34 29 p. 4655-4656
2 p.
artikel
11 Cobalt(II) catalysed epoxidation of unfunctionalised alkenes with in situ generated hydroperoxide from methyl-2-oxocyclopentane carboxylate and molecular oxygen Punniyamurthy, T.
1993
34 29 p. 4657-4658
2 p.
artikel
12 Cycloaddition with stabilized imidates as potential azomethines ylides : A new route to 2-imidazoline and 4-yliden-s-imidazolinone Lerestif, Jean Michel
1993
34 29 p. 4639-4642
4 p.
artikel
13 12-Deoxy-, 5,12-bisdeoxy-, and 4,5,12-trisdeoxy-anthracyclines: New analogues related to daunorubicin and doxorubicin Cameron, Donald W.
1993
34 29 p. 4685-4688
4 p.
artikel
14 Desymmetrisation of meso propargylic diols Adjé, N.
1993
34 29 p. 4631-4634
4 p.
artikel
15 Efficient removal of pipecolinate from rapamycin and FK506 by reaction with n-Bu4N+CN− Luengo, Juan I.
1993
34 29 p. 4599-4602
4 p.
artikel
16 Enantioselective synthesis of (+) porothramycin B and its 9-Demethoxy analogue Langlois, Nicole
1993
34 29 p. 4635-4638
4 p.
artikel
17 Fluorodehydroxylation of anthracyclinones with DAST synthesis of 8-(S)-fluorodaunorubicin Canfarini, Franca
1993
34 29 p. 4697-4700
4 p.
artikel
18 Graphical abstract 1993
34 29 p. 4569-4578
10 p.
artikel
19 Highly regioselective functionalization of a cis-1,2-diol in the myo-inositol series. Application to the synthesis of 2-deoxy-2-mercapto-myo-inositol Guidot, Jean Pierre
1993
34 29 p. 4647-4650
4 p.
artikel
20 Iminophosphorane-mediated synthesis of the genotoxic heterocyclic amine Trp-P-2. Molina, Pedro
1993
34 29 p. 4701-4704
4 p.
artikel
21 Intramolecular allylstannane-carbonyl condensations. Formation of vinylcyclopropane derivatives and an unusual dimeric product Keck, Gary E.
1993
34 29 p. 4607-4610
4 p.
artikel
22 Kinetic determination of pKa in 2′-hydroxychalcones Blanco, Sonia F.
1993
34 29 p. 4615-4618
4 p.
artikel
23 Liquid phase synthesis of phosphorothioate oligonucleotides on polyethylene glycol support Scremin, Carlo L.
1993
34 29 p. 4663-4666
4 p.
artikel
24 Methiodide approach to the synthesis of 3-[2-(dimethylamino)ethyl]-5-[(1,1-dioxo-5-methyl-1,2,5-thiadiazolidin-2-yl)methyl]-1H-indole and analogues Castro, José L.
1993
34 29 p. 4705-4708
4 p.
artikel
25 Novel phosphabicyclo[2.2.2]-octa-2,5-dienes from iPr2N-C  P or tBu-C  P and a polyfluorinated cyclohexadienone Grobe, Joseph
1993
34 29 p. 4619-4622
4 p.
artikel
26 One-carbon Friedel-Crafts functionalizations of acyclic diene iron tricarbonyl complexes Franck-Neumann, Michel
1993
34 29 p. 4643-4646
4 p.
artikel
27 Oxidative coupling of 7,7-dilithionorbornane; 7,7′-dilithio-7,7′-dinorbornyl, a new vic-dilithioalkane prone to a new mode of decomposition Vlaar, Cornelis P.
1993
34 29 p. 4651-4654
4 p.
artikel
28 Participation of the 5-alkoxy group in allylic cation stabilization: Conversion into Z-isomers Muks, Elvi
1993
34 29 p. 4717-4718
2 p.
artikel
29 Photochemical ring-contraction of fused bicyclic 4-pyrones: A novel 2-step cyclopentannulation approach West, F.G.
1993
34 29 p. 4583-4586
4 p.
artikel
30 Preparation of polyfunctional nitriles by the cyanation of functionalized organozinc halides with p-toluenesulfonyl cyanide Klement, Ingo
1993
34 29 p. 4623-4626
4 p.
artikel
31 Ringöffnungsreaktionen von azadiphosphiridinen Niecke, Edgar
1993
34 29 p. 4627-4630
4 p.
artikel
32 Synthesis and reactions of achiral 3-substituted vinylketene acetals as dienes in the Diels-Alder reaction Konopelski, Joseph P.
1993
34 29 p. 4587-4590
4 p.
artikel
33 Synthesis of a branched cyclic peptide using a strategy employing Fmoc chemistry and two additional orthogonal protecting groups Bloomberg, G.B.
1993
34 29 p. 4709-4712
4 p.
artikel
34 Synthesis of carbohydrates and related polyhydroxylated compounds employing asymmetric dihydroxylation. 1. An access to erythro-diols Ko, Soo Y.
1993
34 29 p. 4675-4678
4 p.
artikel
35 Synthesis of cyclic imines via ethylenetetramethyldisilyl-protected ω-aminoimines. Application to the synthesis of alkaloids De Kimpe, Norbert G.
1993
34 29 p. 4693-4696
4 p.
artikel
36 Synthesis of 6-methylpretetramid Cameron, Donald W.
1993
34 29 p. 4689-4692
4 p.
artikel
37 Synthesis of naturally-occurring 4-alkylideneglutamic acids Moody, Claire M.
1993
34 29 p. 4667-4670
4 p.
artikel
38 Synthesis of the benzo[b]carbazoloquinone with the structure proposed for prekinamycin Echavarren, Antonio M.
1993
34 29 p. 4713-4716
4 p.
artikel
                             38 gevonden resultaten
 
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