HCID 66736778, compound → 1-(2-Amino-ethyl)-3-((S)-1-pyridin-2-yl-pyrrolidin-3-yl)-urea

Participants

Reaction Steps

To a solution of imidazole-1-carboxylic acid ((S)-1-pyridin-2-yl-pyrrolidin-3-yl)-amide (9.9 ml of a 0.1 M solution in DCM, 0.99 mmol) in iso-propanol (1 ml) is added ethyl-1,2-diamine (2 ml, 37 mmol). The reaction mixture is stirred at room temperature for 4 hours and then extracted with DCM using a continuous liquid-liquid extraction system to yield the titled compound as 1:4 mole ratio mixture with imidazole.

Provenance & Evidence