162009-34-9Relevant academic research and scientific papers
Palladium catalysed queuing processes. Part 1: Termolecular cyclization-anion capture employing carbon monoxide as a relay switch and hydride, organotin(IV) or boron reagents
Brown, Stephen,Clarkson, Stephen,Grigg, Ronald,Thomas, W.Anthony,Sridharan, Visuvanathar,Wilson
, p. 1347 - 1359 (2001)
The concept of relay switch reactants, which substantially enhance the scope of our cyclization-anion capture methodology, is introduced and exemplified by a wide variety of catalytic cyclization-carbonylation-anion capture processes employing hydride, organostannanes and NaBPh4 as anion capture agents. Mono- and bis-cyclization processes forming 5- and 6-membered rings are described, all of which employ CO at atmospheric pressure. Cyclocarboformylation processes provide interesting analogues of hydroformylation.
