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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 408998Generated: October 31, 2026

Hydrochloric Acid → HCID 66780049, compound

https://huagongshe.com/reaction/408998

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1-DichlorophosphoryloxynaphthaleneHCID 575631—
ReactantHCID 66778711HCID 66778711—
SolventDichloromethaneHCID 6344—
ProductHCID 66780049HCID 6678004978%

Reaction Steps

Using the general procedure for synthesizing naphthyl (aminoacid ester) phosphorochloridates, the HCl salt of (S)-cyclohexyl 2-amino-2-phenylacetate (1 g), naphthalen-1-yl phosphorodichloridate (967 mg), TEA (1.03 mL) and DCM (30 mL) were combined to give (2S)-cyclohexyl-2-(chloro(naphthalen-1-yloxy)phosphorylamino)-2-phenylacetate in an 78% yield (1.32 g) as a pale yellow thick oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08759318B2
Source datasetuspto-grants-2014_06
ORD IDord-77c3475ecbd8429ea1de3d534b5ddf78
Source noteuspto-grants-2014_06