Triethylamine → HCID 118037353, compound

Participants

Reaction Conditions

Reaction Steps

Benzyl 4-hydroxypiperidine-1-carboxylate (65 μL), is dissolved in tetrahydrofurane (2 mL), treated with triethylamine (890 μL) and 2-isocyanatopropane (420 μL) and the mixture is stirred for 12 hours at 80° C. Then the mixture is partitioned between saturated aqueous NH4Cl solution and ethylacetate and the organic phase is washed with brine and dried (MgSO4). The solvents are evaporated in vacuo and the residue is purified by HPLC on reversed phase to give the title compound. LC (method 1): tR=1.01 min; Mass spectrum (ESI+): m/z=321 [M+H]+.

Provenance & Evidence