Synthesis

Synthesis of geminal enediynes with saturated and unsaturated carbocyclic backbones by palladium-catalyzed alkynylation of dibromoolefins

R Neidlein, M Winter

Index: Neidlein, Richard; Winter, Moritz Synthesis, 1998 , # 9 p. 1362 - 1366

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Citation Number: 11

Abstract

Enediyne units can also be substructures in molecules de- signed to serve as precursors to two-dimensional carbon networks.3 Very often, substances of this type are made up of tetraethynylethene building blocks.4 Carbon networks prepared from this type of molecules would have distinc- tive physical properties; selective substitution of the mo- nomeric starting materials with cyclic aliphatic or aromat- ic saturated or polyunsaturated groups could probably sig- nificantly ...