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Carbon rich compounds II : Macrocyclic oligoacetylenes and other linearly conjugated systems
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ISBN: 3540653015 3540494510 9783540653011 Year: 1999 Volume: 201 Publisher: Berlin [etc.] : Springer-Verlag,

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Abstract

The definition of Carbon Rich Compounds applied in this as in the previous volume (TCC Volume 196) of this series on the same general topic comprises carbon skeletons with a carbon to hydrogen ratio of 1:(kleiner gleich 1), which ultimately implies all-carbon compounds (i.e. carbon allotropes). The current volume covers modern methods for the coupling - mostly metal catalyzed - of subsystems consisting of double bonds, cyclopropyl groups, arenes, and metal-complexed pi-systems with acetylene and diacetylene units. The resulting structures range from macrocycles, including those with all sorts of linkers between the acetylene and diacetylene units, to conducting polymers and light-emitting materials. Wherever appropriate, chemical transformations of these intriguing compounds and materials are discussed as well.

Carbon rich compounds I
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ISBN: 3540641106 3540696911 9783540641100 Year: 1998 Volume: 196 Publisher: Berlin [etc.] : Springer-Verlag,

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Carbon Rich Compounds are defined here as carbon skeletons with a carbon to hydrogen ratio of 1:(=<1) which includes all-carbon compounds (i.e. carbon allotropes). The current volume covers modern methods for the preparation and transformation of polycyclic aromatic compounds including substructures of C60-fullerene and novel highly complex cyclophanes. A graph theoretical treatment presents a substitution rule, allowing the description of already existing structures and also the definition of new challenging synthetic targets. In the second part of this volume, the synthesis and unique chemistry of oligocyclic compounds consisting of five- and six-membered rings, so-called centro-polyhydrindanes as well as oligoquinanes, in particular highly unsaturated ones, are discussed.


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Small ring compounds in organic synthesis V
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ISBN: 3540604952 Year: 1996 Publisher: Berlin [etc.] : Springer-Verlag,

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Cyclic compounds


Article
Bicyclopropylidene -A unique tetrasubstituted alkene and a versatile C6-building block
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Year: 2000

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Article
Macrocyclic structurally homoconjugated oligoacetylenes : acetylene- and diacetylene- expanded cycloalkanes and rotanes
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Year: 1999

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Article
Alkyl 2-chloro-2-cyclopropylideneacetates - remarkably versatile building blocks for organic synthesis
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Year: 2000

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Metal-catalyzed cross-coupling reaction
Authors: ---
ISBN: 3527305181 9783527305186 Year: 2004 Publisher: Weinheim Wiley-VCH


Book
Small ring compounds in organic synthesis V
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Year: 1996 Publisher: Berlin: Springer,

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Small ring compounds in organic synthesis
Authors: ---
ISBN: 0387163077 3540163077 0387166629 3540166629 354018368X 038718368X 0387524223 3540524223 3540664718 3540397698 3540469842 3540398465 3540479244 3540482555 9783540166627 9783540163077 9783540183686 9780387524221 9783540524229 9783540664710 Year: 1986 Volume: 135 Publisher: Berlin

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This current and five previous volumes (Volumes 133, 135, 144, 155, 178) convincingly demonstrate the vast applications of small rings in modern Organic Synthesis. Such applications range from total syntheses of cyclopropyl-group-containing natural products and non-natural biologically active compounds or compounds with other important properties (e.g. liquid crystalline) via syntheses of cyclopropyl analogues of natural and non-natural physiologically active compounds, e.g. peptidomimetics, to the use of cyclopropyl groups as reactive subunits in so-called composite functional groups. This current volume covers a survey of the wide range of biological activities of cyclopropyl-containing compounds, up-to-date comprehensive reviews on the multiple applicabilities of two multifunctional small ring building blocks - methyl-2-chloro-2-cyclopropylidene acetate and bicyclopropylidene - in Organic Synthesis as well as a striking new approach to cyclopentenones from easily accessible 1-ethynylcyclopropanols, which is rather general and favorably complements other cyclopentenone syntheses.

Strain and its implications in organic chemistry : organic stress and reactivity : [proceedings of the Nato Advanced Research Workshop on ... , Ratzeburg, 28 August-2 September 1988]
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ISBN: 0792301765 Year: 1989 Publisher: Dordrecht Boston London Kluwer Academic Publishers

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