Comparative Study of the Cope rearrangement of hexa-1,5-diene and barbaralane.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2112, doi. 10.1002/hlca.19970800711
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- Publication type:
- Article
Works matching IS 0018019X AND DT 1997 AND VI 80 AND IP 7
Results: 22
1
2
Mitteilungen.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2277, doi. 10.1002/hlca.19970800722
- Publication type:
- Article
3
Control of Regio-, Diastereo-, and Enantioselectivity in the [Ti(OTs)<sub>2</sub>(TADDOLato)]-catalyzed 1,3-dipolar cycloaddition reaction between 3-acryloyloxazolidin-2-one and nitrones.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2039, doi. 10.1002/hlca.19970800704
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- Publication type:
- Article
4
'Mixed' β-Peptides: A unique helical secondary structure in solution. Preliminary communication.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2033, doi. 10.1002/hlca.19970800703
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- Publication type:
- Article
5
TADDOLs Under Closer Scrutiny - why bulky substituents make it all different.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2073, doi. 10.1002/hlca.19970800708
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- Article
6
The Enantioselective Copolymerisation of allylbenzene, 1-allyl-4-(trifluoromethyl)benzene, and 1-allyl-4-methoxybenzene with carbon monoxide.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2204, doi. 10.1002/hlca.19970800719
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- Article
7
Properties and Reactivity in Groups of the Periodic System: Ion-molecule reactions CH<sub>3</sub>X + CH<sub>3</sub>X<sup>+·</sup> (X = F through At).
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2100, doi. 10.1002/hlca.19970800710
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- Article
8
Macrocyclization on the Fullerene Core: Direct regio- and diastereoselective multi-functionalization of [60]fullerene, and synthesis of fullerene-dendrimer derivatives.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2238, doi. 10.1002/hlca.19970800721
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- Publication type:
- Article
9
Novel Leptomycins from a Streptomyces strain A92-308902: Inhibitors of the Nucleo-cytoplasmic translocation of the HIV-1 regulatory protein Rev.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2157, doi. 10.1002/hlca.19970800715
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- Article
10
NMR of Enaminones. Part 7 <sup>1</sup>H-, <sup>13</sup>C-, and <sup>17</sup>O-NMR and X-ray structure determinations of 1,2-disubstituted conjugated 3-[( tert-Butyl)amino]enones.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2137, doi. 10.1002/hlca.19970800713
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- Article
11
Boophiline, an Antimicrobial Sterol Amide from the cattle tick boophilus microplus.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2066, doi. 10.1002/hlca.19970800707
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- Publication type:
- Article
12
Synthesis and Structure of (Carboxymethyl)-Functionalized Cyclobuta-Fused uracil dimers.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2191, doi. 10.1002/hlca.19970800718
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- Article
13
Oligosaccharide Analogues of Polysaccharides. Part 14:. Carbocyclic cyclodextrin analogues. Synthesis of all trimeric and tetrameric isomers by homo- and heterocoupling of 1,4- cis-diethynylated 1,5-anhydroglucitols.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2215, doi. 10.1002/hlca.19970800720
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- Article
14
Dendritic Styryl TADDOLs as Novel Polymer Cross-Linkers: First application in an enantioselective Et<sub>2</sub>Zn addition mediated by a polymer-incorporated titanate. Preliminary communication.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2027, doi. 10.1002/hlca.19970800702
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- Article
15
Preparation of ortho-Aryl-benzaldehyde derivatives via free-radical ipso-substitution of an amidomethyl group.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2148, doi. 10.1002/hlca.19970800714
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- Publication type:
- Article
16
An Unexpected Transformation of Benzyl Carbamates into α-azidobenzeneacetamides.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2058, doi. 10.1002/hlca.19970800706
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- Publication type:
- Article
17
Structure and Reactivity of a Sulfoximine-stabilized chiral dilithiocarbanion.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2182, doi. 10.1002/hlca.19970800717
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- Article
18
Masthead.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. fmi, doi. 10.1002/hlca.19970800701
- Publication type:
- Article
19
Synthese von Triafulvalen-Vorstufen durch 'carben-dimerisierung' von 1-halogeno-1-lithiocyclopropanen.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2124, doi. 10.1002/hlca.19970800712
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- Article
20
New Ethylzinc Reagents with Remarkable Properties in palladium-catalyzed zinc-ene reactions.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2047, doi. 10.1002/hlca.19970800705
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21
β-Loop, γ-Loop, and helical peptide conformations in cyclopeptides containing a steroidal pseudo-amino acid.
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- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2168, doi. 10.1002/hlca.19970800716
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- Article
22
Total Synthesis of 2,6-Dimethylergolin-8α-amines.
- Published in:
- Helvetica Chimica Acta, 1997, v. 80, n. 7, p. 2084, doi. 10.1002/hlca.19970800709
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- Publication type:
- Article