Ni(Ethylhexanoate)2/nLigand/Et2AlCl Catalyzed Cycloisomerization of 1,6-Heptadienes to Cyclopentane Derivatives.

Abstract

A series of Ni(OEtHex)2/phosphine/Et2AlCl systems were used as cycloisomerization catalysts of various 1,6-heptadienes.

Keywords

• nickel
• cycloisomerization
• diene
• cyclopentane
• catalysis