nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
1 |
A convenient synthesis of 1,3-diaryl-1,2,3,4,-tetrahydro-5,7,7-trimethyl-4-oxo-2-thioxo-7H-pyrano[ 2 ,3-d ]pyrimidines
|
Ahluwalia, V.K. |
|
1990 |
46 |
11 |
p. 3953-3962 10 p. |
artikel |
2 |
Addition of tris(trimethylsilyl)silyl radicals to the carbonyl group
|
Alberti, Angelo |
|
1990 |
46 |
11 |
p. 3963-3972 10 p. |
artikel |
3 |
Alkylation of heteroaryl alkyl metals by bistrialkylsilylperoxides
|
Epifani, Erbana |
|
1990 |
46 |
11 |
p. 4031-4038 8 p. |
artikel |
4 |
A Mild and regiospecific synthesis of 3-amino substituted triazolo-[4,3-c]-pyrimidines by cyclisation of 4-hydrazinopyrimidines with iminium chlorides and with N-aryl phosgenimines
|
Guillot, N. |
|
1990 |
46 |
11 |
p. 3897-3908 12 p. |
artikel |
5 |
Assessment of butene-1,4-diols as starting materials for the preparation of π-Allyltricarbonyliron complexes
|
Bates, Roderick W. |
|
1990 |
46 |
11 |
p. 4063-4082 20 p. |
artikel |
6 |
2-Azacephems
|
Campbell, M.M. |
|
1990 |
46 |
11 |
p. 3973-3980 8 p. |
artikel |
7 |
Chemo-enzymatic synthesis of all isomeric 3-phenylserines and -isoserines
|
Hönig, H. |
|
1990 |
46 |
11 |
p. 3841-3850 10 p. |
artikel |
8 |
Conduritols and related compounds
|
Balci, Metin |
|
1990 |
46 |
11 |
p. 3715-3742 28 p. |
artikel |
9 |
Cycloadditions of disubstituted diazo compounds to P-chloro (bistrimethylsilyl) methylene phosphine
|
Thoraval, J.Y. |
|
1990 |
46 |
11 |
p. 3859-3868 10 p. |
artikel |
10 |
Diels-alder reactions of pyrano[3,4-b]indol-3-ones with substituted alkenes : synthesis of 1,2-dihydrocarbazoles - part II
|
Van Doren, P. |
|
1990 |
46 |
11 |
p. 4023-4030 8 p. |
artikel |
11 |
Effects of secondary interactions on the stereochemical outcome of rhodium (II) carboxylate-catalysed cyclopropanation of olefins
|
Demonceau, A. |
|
1990 |
46 |
11 |
p. 3889-3896 8 p. |
artikel |
12 |
Functionalisation of saturated hydrocarbons. Part xvi. Chemoselective oxidation
|
H.R. Barton, Derek |
|
1990 |
46 |
11 |
p. 3743-3752 10 p. |
artikel |
13 |
Functionalisation of saturated hydrocarbons. Part xvii. Reactivity of carbon-carbon double bonds
|
Barton, Derek H.R. |
|
1990 |
46 |
11 |
p. 3753-3768 16 p. |
artikel |
14 |
Investigation of the conformational properties of cyclododecanone by iterative force-field calculations
|
Rawdah, Tank N. |
|
1990 |
46 |
11 |
p. 4101-4108 8 p. |
artikel |
15 |
Mechanism of decarbalkoxylation of arylmethylene-propanedioic acid dimethyl esters
|
Bernard, Angela M. |
|
1990 |
46 |
11 |
p. 3929-3940 12 p. |
artikel |
16 |
New biocatalysts for peptide synthesis :Gels of copolymerized acrylic derivatives of α-chymotrypsin and polyoxyethylene
|
Fulcrand, Valérie |
|
1990 |
46 |
11 |
p. 3909-3920 12 p. |
artikel |
17 |
New polyoxygenated steroid glycosides from the defence glands of several species of Chrysolinina beetles (Coleoptera : Chrysomelidae)
|
Randoux, T. |
|
1990 |
46 |
11 |
p. 3879-3888 10 p. |
artikel |
18 |
New routes to thioketenes and propadienethione by flash vacuum thermolysis
|
Vallée, Yannick |
|
1990 |
46 |
11 |
p. 3921-3928 8 p. |
artikel |
19 |
New synthesis of 1,2,4-oxadiazoles
|
Yarovenko, V.N. |
|
1990 |
46 |
11 |
p. 3941-3952 12 p. |
artikel |
20 |
Observations on the effect of silanes on the reaction of 10-methyl.Δ1 9-2-octalone with lithium dimethylcuprate(I)
|
Bertz, Steven H. |
|
1990 |
46 |
11 |
p. 4091-4100 10 p. |
artikel |
21 |
Photochemical reactions of barbituric acids
|
Aoyama, Hiromu |
|
1990 |
46 |
11 |
p. 3781-3788 8 p. |
artikel |
22 |
Reaction de diels alder de l'isoprene et du dimethyl-2,3 butadiene avec quelques arylidene-2 indanones
|
Lafquih Titouani, S. |
|
1990 |
46 |
11 |
p. 3869-3878 10 p. |
artikel |
23 |
Reactivity studies in the shikimic acid series: The synthesis of racemic methyl 6α-fluoroshikimate
|
Bowles, Stephen A. |
|
1990 |
46 |
11 |
p. 3981-3992 12 p. |
artikel |
24 |
Ring-strain effects on the efficiencies and deuterium effects on the efficiencies and regioselectivities of the di-π-methane rearrangement of bicyclic systems
|
Hemetsberger, Helfried |
|
1990 |
46 |
11 |
p. 3823-3840 18 p. |
artikel |
25 |
Secondary orbital interaction vs. orbital distortion in stereoselectivity
|
Kurita, Yasuyuki |
|
1990 |
46 |
11 |
p. 3789-3802 14 p. |
artikel |
26 |
Singlet biradical and zwitterionic states of twisted fulvenes and related compounds
|
Takahashi, Ohgi |
|
1990 |
46 |
11 |
p. 3803-3812 10 p. |
artikel |
27 |
Stereochemical studies, 145. Saturated heterocycles, 152. Preparation and conformational analysis of stereoisomeric 1,6,7,11b- tetrahydro-2 H [1,3]oxazino [4,3-a]isoquinolin-4-one derivatives
|
Lázár, László |
|
1990 |
46 |
11 |
p. 4039-4048 10 p. |
artikel |
28 |
Structure-activity relationship of NSTX-3, spider toxin of nephila maculata
|
Teshima, Tadashi |
|
1990 |
46 |
11 |
p. 3813-3818 6 p. |
artikel |
29 |
Synthesis of β- and γ-hydroxy sulfones by regioselective opening of β,γ-epoxy sulfones
|
Nájera, Carmen |
|
1990 |
46 |
11 |
p. 3993-4002 10 p. |
artikel |
30 |
Synthesis of the aspidosperma skeleton through allylsilane N-acyliminium cyclization
|
Mittendorf, John |
|
1990 |
46 |
11 |
p. 4049-4062 14 p. |
artikel |
31 |
The doubly hindered 7,11-dicis, 7,9,11-tricis, 7,11,13-tricis and all-cis isomers of retinonitrile and retinal
|
Trehan, Achla |
|
1990 |
46 |
11 |
p. 3769-3780 12 p. |
artikel |
32 |
The synthesis of fused ring nitrogen heterocycles via regiospecific intramolecular heck reactions
|
Grigg, Ronald |
|
1990 |
46 |
11 |
p. 4003-4018 16 p. |
artikel |
33 |
Three New norrisolide related rearranged spongians
|
Rudi, Amira |
|
1990 |
46 |
11 |
p. 4019-4022 4 p. |
artikel |
34 |
Total synthesis of clavamine, insecticidally active compound isolated from venom of joro spider (Nephila Clavata)
|
Teshima, Tadashi |
|
1990 |
46 |
11 |
p. 3819-3822 4 p. |
artikel |
35 |
Two new dolabellane derivatives from the brown alga dictyota pardarlis
|
Wright, Anthony D. |
|
1990 |
46 |
11 |
p. 3851-3858 8 p. |
artikel |
36 |
Use of potassium fluoride in the cyclization of 3-hetero-1,5-dialdehydes with nitromethane and ethyl nitroacetate
|
Santoyo González, Francisco |
|
1990 |
46 |
11 |
p. 4083-4090 8 p. |
artikel |