Ethanamine, 2,2,2-trifluoro- → HCID 123649658, compound

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Reaction Steps

In an argon atmosphere, 5.63 g (24.2 mmol) of Si(tBuNCHCHNtBu)(H)Cl was dissolved in 20 mL of hexane and after adding 5.38 g (54.3 mmol) of 2,2,2-trifluoroethylamine, the mixture was stirred at room temperature for 15 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 distilled under reduced pressure (distillation temperature: 80° C./4.7×102 Pa) to obtain 1,3-di-tert-butyl-2-(2,2,2-trifluoroethyl)amino-1,3-diaza-2-silacyclopent-4-ene (Si(tBuNCHCHNtBu)(H)NHCH2CF3) as a pale yellow liquid (yielded amount: 4.74 g, yield: 66%).

Provenance & Evidence