4-Fluorobenzonitrile → HCID 66818468, compound

Participants

Reaction Steps

Using 1.2 g (2.1 mmol) of [2-(1-{3-[4-(tert-Butoxycarbonylamino-methyl)-phenoxy]-5-hydroxy-benzoyl}-piperidin-4-yl)-ethyl]carbamic acid tert-butyl ester and 4-fluorobenzonitrile (0.5 g, 4.2 mmol) and following the procedure of Example 42(b) afforded 0.610 g of the required product. Percentage purity (LCMS): 89.1%, (M+1)=670.3+1.

Provenance & Evidence