4-methyl-5-(2-piperazin-1-ylethyl)-2-benzofuran-1(3H)-one hydrochloride → 2-Methoxy-4-[1-methyl-2-[4-[2-(4-methyl-1-oxo-3H-isobenzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]benzonitrile

Participants

Reaction Steps

2-Methoxy-4-[1-methyl-2-[4-[2-(4-methyl-1-oxo-3H-isobenzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]benzonitrile was prepared in a similar fashion to that described for the synthesis of Example 38 starting from 4-methyl-5-[2-(piperazin-1-yl)ethyl]-2-benzofuran-1(3H)-one hydrochloride and 2-methoxy-4-(1-oxopropan-2-yl)benzonitrile. LC-MS (IE, m/z): 434.5 [M+1]+. (0.15 μM)

Provenance & Evidence