Ethyl (morpholin-4-ylcarbonothioyl)carbamate → {[1-(4-Cyano-1-propyl-piperidin-4-ylcarbamoyl)-2-cyclohexyl-ethylimino]-morpholin-4-yl-methyl}-carbamic acid ethyl ester

Participants

Reaction Steps

The title compound was prepared starting from (morpholine-4-carbothioyl)-carbamic acid ethyl ester and 2-amino-N-(-4-cyano-1-propyl-piperidin-4-yl)-3-cyclohexylpropionamide bis hydrochloride salt according to the procedure from Example 5, step b, except that the compound was first purified by chromatography over silica gel using 9:1 methylene chloride:methanol as the eluant prior to reverse phase HPLC purification. MS, m/z 505=M+1.

Provenance & Evidence