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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1884899Generated: November 1, 2026

Phenethyl isocyanate → HCID 10155976, compound

https://huagongshe.com/reaction/1884899

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenethyl isocyanateHCID 160602—
Reactant3-Amino-6-chloro-2-hydroxy-benzenesulfonamideHCID 11368059—
SolventDimethylformamideHCID 6228—
ProductHCID 10155976HCID 1015597655%

Reaction Steps

A solution of 3-amino-6-chloro-2-hydroxybenzenesulfonamide (120 mg, 0.54 mmol) and phenethyl isocyanate (82 μL, 0.59 mmol) in 1.0 mL of N,N-dimethyl-formamide was stirred at room temperature for 20 hours. Purification upon column chromatograph on silica gel, eluting with ethyl acetate/hexane (50/50, v/v), gave the desired product (109 mg, 55%). LC-MS (m/z) 369.8 (M+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06767922B2
Source datasetuspto-grants-2004_07
ORD IDord-2723496f99f444f1baf8c28a1ebf9154
Source noteuspto-grants-2004_07