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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 408993Generated: October 29, 2026

Dichloromethane → HCID 86662582, compound

https://huagongshe.com/reaction/408993

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
Reactantp-ToluenesulfonateHCID 85570—
Reactant1-DichlorophosphoryloxynaphthaleneHCID 575631—
ReactantHCID 86662583HCID 86662583—
ProductHCID 86662582HCID 8666258277%

Reaction Steps

Using the general procedure for synthesizing naphthyl (aminoacid ester) phosphorochloridates the tosylate salt of (S)-neopentyl 2-amino-4-methylpentanoate (2.33 g), naphthalen-1-yl phosphorodichloridate (1.63 g), TEA (1.74 mL) and DCM (70 mL) were combined to give (2S)-neopentyl 2-(chloro(naphthalen-1-yloxy)phosphorylamino)-4-methylpentanoate in an 77% yield (2.04 g), as a pale yellow thick oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08759318B2
Source datasetuspto-grants-2014_06
ORD IDord-2da5f3de91ea4a568d085d229bc0d9ef
Source noteuspto-grants-2014_06