Digitale Bibliotheek
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                             40 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 A cycloaddition strategy directed toward the spiro ring system of the ginkgolides Trost, Barry M.
1989
30 12 p. 1495-1498
4 p.
artikel
2 A facile synthesis of 3-aryl-4-hydroxycoumarins Barton, Derek H.R.
1989
30 12 p. 1539-1542
4 p.
artikel
3 A formation of optically active oxetanes from sugars by Boron trifluoride catalyzed [2+2]cycloaddition reaction Sugimura, Hideyuki
1989
30 12 p. 1571-1574
4 p.
artikel
4 A simple specific labelling for oligonucleotides by bathophenanthroline-RuII complexes as nonradioactive label molecules Bannwarth, Willi
1989
30 12 p. 1513-1516
4 p.
artikel
5 A 9-step enantiospecific synthesis of (-)-aristeromycin from D-ribonic acid γ-lactone Wolfe, Michael S.
1989
30 12 p. 1453-1456
4 p.
artikel
6 4-aza-2,7-dimethyl-[1-H]cyclopropa[b]-naphthalene Müller, Paul
1989
30 12 p. 1507-1510
4 p.
artikel
7 Biomimetic route to the strobane skeleton from methyl pimarate Sam, N.
1989
30 12 p. 1525-1526
2 p.
artikel
8 Carbonyl-initiated cyclization of tetraalkylstannanes Macdonald, Timothy L.
1989
30 12 p. 1473-1476
4 p.
artikel
9 Corallistine, a new polynitrogen compound from the sponge Corallistes fulvodesmus L. & L. Debitus, Cécile
1989
30 12 p. 1534-1538
5 p.
artikel
10 Design and synthesis of substrate analogs for the inhibition of dehydroquinate synthase Nikolaides, Nicholas
1989
30 12 p. 1461-1464
4 p.
artikel
11 Formylation reaction using the ozonolysate of oxazole Kashima, Choji
1989
30 12 p. 1561-1562
2 p.
artikel
12 Graphical abstracts 1989
30 12 p. 1443-1452
10 p.
artikel
13 Highly regioselective ring-opening of α- substituted cyclic acid anhydrides catalyzed by lipase Hiratake, Jun
1989
30 12 p. 1555-1556
2 p.
artikel
14 Hydrallmanol A, an interesting diphenyl-p-menthane derivative of mixed biogenetic origin from the hydroid Hydrallmania falcata Pathirana, Charles
1989
30 12 p. 1487-1490
4 p.
artikel
15 Indium-induced allylation of acid anhydrides Araki, Shuki
1989
30 12 p. 1581-1582
2 p.
artikel
16 Lactols in stereoselection 3 Tomooka, Katsuhiko
1989
30 12 p. 1563-1566
4 p.
artikel
17 Nucleophilic substitutions at ozonides Griesbaum, Karl
1989
30 12 p. 1511-1512
2 p.
artikel
18 Palladium-catalyzed asymmetric allylations of aldehydes via (S)-proline allyl ester enamines Hiroi, Kunio
1989
30 12 p. 1543-1546
4 p.
artikel
19 Preparation of 2′-deoxyxanthosine by nitrosative deamination of 2′-deoxyguanosine under alkaline aqueous conditions Moschel, Robert C.
1989
30 12 p. 1467-1468
2 p.
artikel
20 Regiocontrol in the synthesis of optically active amino-4-pentenediols via epoxy-4-pentenols. Novel acyclic adenosine analogues Hümmer, Walter
1989
30 12 p. 1517-1520
4 p.
artikel
21 Self-condensation of allylic alcohols mediated by TiCl4 El Idrissi, Mostafa
1989
30 12 p. 1531-1534
4 p.
artikel
22 Sequential acetalization-pyrolysis of α-acetyl benzalacetones. A method for the generation of 6-substituted 2-acetonaphthones Zoeller, Joseph R.
1989
30 12 p. 1457-1460
4 p.
artikel
23 Sodium perborate: A mild and convenient reagent for efficiently oxidizing trialkylboranes Kabalka, George W
1989
30 12 p. 1483-1486
4 p.
artikel
24 Stereocontrol of a tertiary hydroxyl group via microbial epoxidation Takahashi, Osamu
1989
30 12 p. 1583-1584
2 p.
artikel
25 Stereoselective ester enolate alkylation and hydroxylation at C-22 of a steroid side chain Kim, Deukjoon
1989
30 12 p. 1579-1580
2 p.
artikel
26 Stereoselective synthesis of contiguously substituted butyrolactones based on the cyclic allylsulfonium ylide rearrangement Kido, Fusao
1989
30 12 p. 1575-1578
4 p.
artikel
27 Structures of 2,11-dithia[3.3]orthocyclophane and its diselena analogue Okajima, Toshiya
1989
30 12 p. 1551-1554
4 p.
artikel
28 Structures of secospatane-type diterpenes with feeding-deterrent activity from the brown alga Dilophus okamurai Kurata, Kazuya
1989
30 12 p. 1567-1570
4 p.
artikel
29 Studies on taste modifiers. II. Purification and structure determination of gymnemic acids, antisweet active principle from Gymnema sylvestre leaves Maeda, Morihiko
1989
30 12 p. 1547-1550
4 p.
artikel
30 Sulfenium ion promoted polyene cyclizations in natural product synthesis Harring, Scott R.
1989
30 12 p. 1499-1502
4 p.
artikel
31 Synthesis of 14,15-dehydroforskolin via dimethyl diazomethylphosphonate anion reaction with an aldehyde Delpech, Bernard
1989
30 12 p. 1521-1524
4 p.
artikel
32 Synthesis of enantiomerically pure 2,3-disubstituted isoxazolidin-5-ones Panfil, Irma
1989
30 12 p. 1527-1528
2 p.
artikel
33 Synthesis of exo and endo-brevicomin via the rhodium acetate catalyzed cycloaddition reaction of 1-diazo-2,5-hexanedione Padwa, Albert
1989
30 12 p. 1491-1494
4 p.
artikel
34 Synthesis of new heterocyclic phenols: 9-hydroxy-pyrido [1,2-a] pyrimidine-4-one and 9-hydroxy-pyrimido[1,6-a]pyrimidine-4-one Dennin, F.
1989
30 12 p. 1529-1530
2 p.
artikel
35 The solvolysis of N-acetoxy-4-acetylaminostilbene: Irreversible formation of nitrenium ions Nicolaou, Constantinos
1989
30 12 p. 1479-1482
4 p.
artikel
36 The synthesis and properties of azuleno[1,2-d]bicyclo[5.4.1]dodeca-1,4,6,8,9a-pentaen-3-one and its cationic species Kuroda, Shigeyasu
1989
30 12 p. 1557-1560
4 p.
artikel
37 The synthesis of novel nitrogen-containing macrocycles from isoxazoline intermediates Wentland, Mark P.
1989
30 12 p. 1477-1478
2 p.
artikel
38 The synthesis of trospectomycin (6′-n-propylspectinomycin, U-63,366f) from spectinomycin White, David R.
1989
30 12 p. 1469-1472
4 p.
artikel
39 Total synthesis of (+)-phyllanthocindiol and (+)-phyllanthostatin 3 Vaccaro, Henry A.
1989
30 12 p. 1465-1466
2 p.
artikel
40 Unusual reactivity of norbornane bridgehead derivatives García Martínez, A.
1989
30 12 p. 1503-1506
4 p.
artikel
                             40 gevonden resultaten
 
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