Digitale Bibliotheek
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                             57 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 Access to an optically pure key intermediate of dihydromevinolin Nagashima, Shigeru
1994
35 21 p. 3577-3580
4 p.
artikel
2 A convenient synthesis of phosphonate isosteres of serine phosphates Hamilton, Robert
1994
35 21 p. 3597-3600
4 p.
artikel
3 Addition of diethyl trichloromethylphosphonate to olefins catalysed by copper complexes Villemin, Didier
1994
35 21 p. 3537-3538
2 p.
artikel
4 Aerobic epoxidation of hindered olefins and enol ethers catalyzed by a polymerizable β-ketoesterate complex of iron(III) Lopez, Luigi
1994
35 21 p. 3633-3636
4 p.
artikel
5 A facile stereocontrolled synthesis of taxol CD rings Yadav, J.S.
1994
35 21 p. 3621-3624
4 p.
artikel
6 A mild, inexpensive and practical oxidation of sulfides Webb, Kevin S.
1994
35 21 p. 3457-3460
4 p.
artikel
7 An azide-diene cycloaddition approach to indolizidine alkaloids. An enantioselective synthesis of 67-diepicastanospermine Kim, No-Soo
1994
35 21 p. 3489-3492
4 p.
artikel
8 A new reductive acidolysis final deprotection strategy in solid phase peptide synthesis. Use of a new safety-catch linker Kiso, Yoshiaki
1994
35 21 p. 3571-3574
4 p.
artikel
9 An expeditious approach to the synthesis of chiral butadienyl alcohols Yadva, J.S.
1994
35 21 p. 3625-3628
4 p.
artikel
10 An improved procedure for aldehyde-to-alkyne homologation via 1,1-dibromoalkenes; synthesis of 1-bromoalkynes Grandjean, D.
1994
35 21 p. 3529-3530
2 p.
artikel
11 A novel asymmetric pummerer reaction induced by ethoxy vinyl ester Kita, Yasuyuki
1994
35 21 p. 3575-3576
2 p.
artikel
12 A novel chemiluminescence from the reaction of 9-arylmethylene-10-methyl-9,10-dihydroacridines and peroxyacid Sakanishi, Katsumasa
1994
35 21 p. 3559-3562
4 p.
artikel
13 A stereospecific synthesis of 2′,3′-dideoxy-β-l-cytidine (β-l-ddC), a potent inhibitor against human hepatitis B virus (HBV) and human immunodeficiency virus (HIV) Lin, Tai-Shun
1994
35 21 p. 3477-3480
4 p.
artikel
14 Asymmetric Diels-Alder reactions of chiral N-methacryloylsultams with 1,3-dienes Oppolzer, Wolfgang
1994
35 21 p. 3509-3512
4 p.
artikel
15 Asymmetric dihydroxylation of primary allylic halides and a concise synthesis of (−)-diepoxybutane Vanhessche, Koen P.M.
1994
35 21 p. 3469-3472
4 p.
artikel
16 Carbometallation of 5-ethynyl-pyrimidine-2′-deoxy nucleosides: Preparation of 5-(1-[E]-butenyl)- and 5-(3-[E]-hex-3-enyl)-2′-deoxyuridine Czernecki, Stanislas
1994
35 21 p. 3539-3542
4 p.
artikel
17 Cedrelanolide I, a new limonoid from Cedrela salvadorensis Segura, Rosabel
1994
35 21 p. 3427-3440
14 p.
artikel
18 Cis-epoxides via sharpless' asymmetric dihydroxylation reaction: Synthesis of (+)-disparlure Ko, Soo Y.
1994
35 21 p. 3601-3604
4 p.
artikel
19 Convenient one-pot synthesis of functionalized unsymmetrical (Z) or (E)-enediynes from (Z) or (E)-1,2-dichloroethylene. An efficient route to (Z,Z,Z) and (Z,E,Z)-trienes Alami, Mouâd
1994
35 21 p. 3543-3544
2 p.
artikel
20 Cycloaddition of enamines with alkynylphosphonates. A route to functionalized medium sized rings Ruder, Suzanne M.
1994
35 21 p. 3473-3476
4 p.
artikel
21 Diastereoselective oxidation of sulfides to sulfoxides. Synthesis of novel C-6 sulfoxy tetrahydromevinic acids Poss, Kathleen M.
1994
35 21 p. 3461-3464
4 p.
artikel
22 Directed ortho metalation - mediated F+ introduction. Regiospecific synthesis of fluorinated aromatics Snieckus, Victor
1994
35 21 p. 3465-3468
4 p.
artikel
23 Divergent mechanisms for the dealkoxycarbonylation of a 2-(3-azetidinyl)malonate by chloride and cyanide Gilligan, Paul J.
1994
35 21 p. 3441-3444
4 p.
artikel
24 Enantioselective construction of spiro{cyclopropane-14′-bicyclo[3.3.0]oct-1-en-3-ones} Stolle, Andreas
1994
35 21 p. 3521-3524
4 p.
artikel
25 Enhancing the yield and diastereoselectivity of the Pictet-Spengler reaction: A highly efficient route to Cis-1,3-disubstituted tetrahydro-β-carbolines Bailey, Patrick D.
1994
35 21 p. 3587-3588
2 p.
artikel
26 Enzymatic synthesis of amino acid ester of butyl α-D-glucopyranoside Fabre, Jean
1994
35 21 p. 3535-3536
2 p.
artikel
27 First and stereocontrolled entry to C-7 hydroxy functionality of taxanes employing boord reaction Yadav, J.S.
1994
35 21 p. 3617-3620
4 p.
artikel
28 Formation of unsaturated esters in the single electron transfer reaction of cyclopropanone acetals with quinones under non-irradiated conditions Abe, Manabu
1994
35 21 p. 3551-3554
4 p.
artikel
29 GERI-BP001, a new inhibitor of acyl-CoA: Cholesterol acyltransferase produced by Aspergillus fumigatus F37 Jeong, Tae-Sook
1994
35 21 p. 3569-3570
2 p.
artikel
30 Graphical abstracts 1994
35 21 p. 3423-3426
4 p.
artikel
31 Molybdenum oxadiene catalysts for the chemoselective hydrosilylation of α,β-unsaturated ketones and aldehydes Schmidt, Thomas
1994
35 21 p. 3513-3516
4 p.
artikel
32 Planar chiral arene tricarbonylchromium complexes via enantioselective deprotonation / electrophile addition reactions Kündig, E.Peter
1994
35 21 p. 3497-3500
4 p.
artikel
33 Preparation of opium alkaloids by palladium catalyzed bis-cyclizations. Formal total synthesis of morphine Hong, Chang Y.
1994
35 21 p. 3453-3456
4 p.
artikel
34 Preparation of trisulfide derivatives of cystine and their formation as by-products during peptide synthesis Parmentier, B.
1994
35 21 p. 3531-3534
4 p.
artikel
35 Pseudostellarin G, a new tyrosinase inhibitory cyclic octapeptide from Pseudostellaria heterophylla Morita, Hiroshi
1994
35 21 p. 3563-3564
2 p.
artikel
36 Regioselective synthesis of camptothecin Rama Rao, AV
1994
35 21 p. 3613-3616
4 p.
artikel
37 Regioselective synthesis of hydroxy butenolides : A convenient synthesis of A-factor Yadav, J.S.
1994
35 21 p. 3609-3612
4 p.
artikel
38 Reversal of regiochemistry in the synthesis of isoxazoles by nitrile oxide cycloadditions Easton, Christopher J.
1994
35 21 p. 3589-3592
4 p.
artikel
39 Silver-catalyzed heterocyclization : First total synthesis of the naturally occurring cis 2-hexadecyl-3-hydroxy-4-methylene butyrolactone Dalla, V.
1994
35 21 p. 3525-3528
4 p.
artikel
40 Sodium trimethylsilanethiolate in novel cyclizations for synthesis of aromatic heterotricyclic compounds Lai, Long-Li
1994
35 21 p. 3545-3546
2 p.
artikel
41 S-silylmethyl-substituted ketene dithioacetals as synthetic equivalent of a novel 1,3-dipolar reagent, alkylidenethiocarbonyl ylide; synthesis and [3+2] cycloaddition reactions Tominaga, Yoshinori
1994
35 21 p. 3555-3558
4 p.
artikel
42 Stereoselective synthesis of 26-disubstituted piperidine alkaloids via TiCl4 induced iminium ion cyclization of α-cyanoamines Yang, Teng-Kuei
1994
35 21 p. 3581-3582
2 p.
artikel
43 Stereospecific reduction of a β-keto-nitrile: Formation of a single indolic β-hydroxy-nitrile from a mixture of tautomers and diastereoisomers Bailey, Patrick D.
1994
35 21 p. 3585-3586
2 p.
artikel
44 Synthesis and characterization of optically active, homochiral dendrimers Chow, Hak-Fun
1994
35 21 p. 3547-3550
4 p.
artikel
45 Synthesis and nonplanar macrocyclic characters of hexa-, octa-, and decaphenylporphyrins Takeda, Jun
1994
35 21 p. 3565-3568
4 p.
artikel
46 Synthesis and reactivity of the first bis(crown ether) enediyne König, Burkhard
1994
35 21 p. 3501-3504
4 p.
artikel
47 Synthesis of a guanidino-sugar as a glycosyl cation mimic Fotsch, Christopher H.
1994
35 21 p. 3481-3484
4 p.
artikel
48 Synthesis of (-)-bactobolin from D-glucose and from (+)-actinobolin Ward, Dale E.
1994
35 21 p. 3485-3488
4 p.
artikel
49 Synthesis of 3′-deoxyadenosine-3′-spirocyclopropane, 3′-deoxy-uridine-3′-spirocyclopropane, and 5′-deoxy-4′,5′-methanoadenosine Samano, Vicente
1994
35 21 p. 3445-3448
4 p.
artikel
50 Synthesis of novel chiral macrocycles: crown ethers derived from D-glucose Mani, Neelakandha S.
1994
35 21 p. 3629-3632
4 p.
artikel
51 Synthesis of novel oxa-isosteres of spermidine and spermine Kong Thoo Lin, Paul
1994
35 21 p. 3605-3608
4 p.
artikel
52 Synthetic studies on taxol. part II.1b β-fragmentation of alkoxy radicals in medium-sized carbocycle synthesis Oh, Jonghoon
1994
35 21 p. 3449-3452
4 p.
artikel
53 Tetrathia[22]annulene[2,1,2,1]. A new thiophene-derived aromatic macrocycle Zhongying, Hu
1994
35 21 p. 3493-3496
4 p.
artikel
54 The virtue of methylenecyclopropane terminators in intramolecular Pauson-Khand reactions Stolle, Andreas
1994
35 21 p. 3517-3520
4 p.
artikel
55 Transition metal mediated three component coupling reactions with enamines Roth, Klaus-Dieter
1994
35 21 p. 3505-3508
4 p.
artikel
56 Vinyl carboxylate an acylating reagent for selective acylation of amines and diols Chen, S.-T.
1994
35 21 p. 3583-3584
2 p.
artikel
57 Vinyl glycosides in oligosaccharide synthesis (part 1): A new latent-active glycosylation strategy Boons, Geert-Jan
1994
35 21 p. 3593-3596
4 p.
artikel
                             57 gevonden resultaten
 
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