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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1820171Generated: October 30, 2026

Phenyl isocyanate → HCID 57888949, compound

https://huagongshe.com/reaction/1820171

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenyl isocyanateHCID 7672—
Reactant1,4-DioxaneHCID 31275—
ReactantHCID 67299489HCID 67299489—
SolventMethanolHCID 887—
ProductHCID 57888949HCID 57888949—

Reaction Steps

A reaction tube was charged with phenyl isocyanate (12 mg), (R)-2-amino-1-(4-(4-chlorophenyl)piperidin-1-yl)-3-methylbutan-1-one hydrochloride (17 mg) and 1,4-dioxane (0.75 mL). The reaction mixture was shaken overnight at rt. After this time, the resulting solution was diluted with MeOH and purified by preparative LC-MS to provide Example 201. MS found: (M+H)+=429.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07601844B2
Source datasetuspto-grants-2009_10
ORD IDord-ef1a6a22881648ee94629adae243f2e3
Source noteuspto-grants-2009_10