Hydrochloric Acid → (2S)-methyl 2-(chloro(naphthalen-1-yloxy)phosphorylamino)-2-phenylacetate

Participants

Reaction Steps

Using the general procedure for synthesizing naphthyl (aminoacid ester) phosphorochloridates, the HCl salt of (S)-methyl 2-amino-2-phenylacetate (2 g), naphthalen-1-yl phosphorodichloridate (2.59 g), TEA (2.76 mL) and DCM (60 mL) were combined to give (2S)-methyl 2-(chloro(naphthalen-1-yloxy)phosphorylamino)-2-phenylacetate as a pale yellow thick oil. The crude compound was taken forward without further purification.

Provenance & Evidence