tert-Octylamine → HCID 123239943, compound

Participants

Reaction Steps

In an argon atmosphere, a solution obtained by dissolving 5.14 g (22.1 mmol) of Si(tBuNCHCHNtBu)(H)Cl in 10 mL of hexane was added to a lithium(1,1,3,3-tetramethylbutylamide) solution prepared by adding 10 mL of hexane and 2.94 g (22.8 mmol) of 1,1,3,3-tetramethylbutylamine to 13.8 mL (22.8 mmol) of a hexane solution (concentration: 1.65 mol/L) of butyllithium and stirring the mixture at room temperature for 14 hours, and the resulting mixture was stirred at room temperature for 24 hours. Insoluble matters produced were separated by filtration, and the solvent was removed by distillation from the filtrate under atmospheric pressure. The obtained residue was sublimated (heating temperature: 180° C./64 Pa) to obtain 1,3-di-tert-butyl-2-(1,1,3,3-tetramethylbutyl)amino-1,3-diaza-2-silacyclopent-4-ene (Si(tBuNCHCHNtBu)(H)NHtOct) as a white solid (yielded amount: 5.85 g, yield: 81%).

Provenance & Evidence