Reaktion #53526

Reaktionsgleichung

3-chloro-benzo[d]isothiazole 1,1-dioxide

2-amino-4,4-dimethyl-pentanoic acid (4-cyano-1-propyl-piperidin-4-yl)amide bis hydrochloride salt

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title compound

2-(1,1-dioxo-1H-1λ6-benzo[d]isothiazol-3-ylamino)-4,4-dimethyl-pentanoic acid(4-cyano-1-propylpiperidin-4-yl)-amide

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigewas further purified by HPLC

Vorschrift

The title compound was prepared starting from 3-chloro-benzo[d]isothiazole 1,1-dioxide and 2-amino-4,4-dimethyl-pentanoic acid (4-cyano-1-propyl-piperidin-4-yl)amide 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 20% acetonitrile in water to acetonitrile. MS, m/z 460=M+1.

Quelle