反应详情

The title compound was prepared starting from 3-chloro benzo[d]isothiazole 1,1-dioxide and 2-amino-N-[3-cyano-1-(1-ethyl-propyl)-pyrrolidin-3-yl]-3-cyclohexyl-propionamide bis hydrochloride salt according to the procedure from Example 10, except that the compound was further purified by HPLC using a 20×250 mm C18 reverse phase column with the method being 40% acetonitrile in water to acetonitrile. MS, m/z 500=M+1.

1. customwas further purified by HPLC