Dimethylacetamide → HCID 57531473, compound

Participants

Reaction Conditions

Reaction Steps

To a vial containing [4-chloro-2-(2,6-diethyl-phenyl)-6-methyl-pyrimidin-5-ylmethyl]-methyl-(1S)-(1,2,3,4-tetrahydro-naphthalen-1-yl)-amine (1.0 mL of a 0.2M DMA solution, 0.2 mmol) is added 1,4-dioxa-8-azaspiro(4,5)decane (1.0 ml of a 1.0M DMA solution, 5.0 eq.) and the resulting solution is vortex heated at 85° C. for 12 h. Once the reaction has cooled to room temperature, EtOAc (1.0 mL) and sat NaHCO3 (1.0 mL) is added and the organic layer is plated directly onto a SiO2 preparatory chromatography plate and the product is eluted using hexanes:Et2O 1:1, which affords the title compound as a colorless oil. [mass expected (540.74); mass found (540.43)].

Provenance & Evidence