1,1-bis(1,1-dimethylethoxy)-N,N,N-trimethylamine → HCID 18439763, compound

Participants

Reaction Conditions

Reaction Steps

The title compound (3.0 g, 7.5 mmol) from Example 200 was combined with dimethylformamide ditertbutylacetal (10.0 g, 4.9 mmol) in DMF (ca. 4 mL). After the reaction was stirred at 130° C. for 2 h, the excess solvent was evaporated under reduced pressure. The crude product was coated onto silica gel and chromatographed on silica gel using dichloromethane (98%) and methanol (20%) as eluent affording the title compound (1.6 g, 3.9 mmol) as a yellow solid.

Provenance & Evidence