Dichloromethane → (2S)-2,3-dihydro-1H-inden-2-yl 2-(chloro(naphthalen-1-yloxy)phosphorylamino)propanoate

Participants

Reaction Steps

Using the general procedure for synthesizing naphthyl (aminoacid ester) phosphorochloridates the tosylate salt of (S)-2,3-dihydro-1H-inden-2-yl 2-aminopropanoate (2.00 g, 5.30 mmol), naphthalen-1-yl phosphorodichloridate (1.38 g, 5.30 mmol) and TEA (1.48 mL, 10.60 mmol) in 30 mL of dry DCM, were combined to give (2S)-2,3-dihydro-1H-inden-2-yl 2-(chloro(naphthalen-1-yloxy)phosphorylamino)propanoate in 65% yield (1.48 g), as a yellow, thick oil.

Provenance & Evidence