One-Pot Synthesis of Tertiary α,ω-Diamines via Carbonylative Bis[hydroaminomethylation] of α,ω-Diolefins Using Di(μ-chloro)bis(η4-1,5-cyclooctadine)dirhodium as a Catalyst Precursor
- 1 January 1998
- journal article
- research article
- Published by Georg Thieme Verlag KG in Synthesis
- Vol. 1998 (01) , 71-77
- https://doi.org/10.1055/s-1998-4481
Abstract
Tertiary α,ω-diamines are selectively prepared in high yields by the reaction of α,ω-diolefins with secondary amines, carbon monoxide and hydrogen in the presence of [Rh(cod)Cl]2 as a catalyst precursor. This one-pot synthesis proceeds via a hydroformylation-amine condensation-reduction sequence and leads to a mixture of n,n-, n,iso-, and iso,iso-products.Keywords
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