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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 457688Generated: October 30, 2026

2,4-Dichlorophenethylamine → HCID 22285014, compound

https://huagongshe.com/reaction/457688

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-DichlorophenethylamineHCID 142938—
Reactant4-Nitrophthalic acid anhydrideHCID 230976—
SolventTolueneHCID 1140—
ProductHCID 22285014HCID 22285014—

Reaction Conditions

Temperature150 °C

Reaction Steps

2-(2,4-dichlorophenyl)ethanamine was suspended in toluene with 4-nitrophthalic anhydride (1 eq) and heated to 150° C. After 2 hours, the reaction was cooled and checked for completion by LC/MS. The solvent was then removed in vacuo and the resulting product was taken on to the next step without further purification. Rt 3.36 minutes (HP LCMS), LC/MS m/z 365.1 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07189727B2
Source datasetuspto-grants-2007_03
ORD IDord-9343d5a1f7a043f69c51e06f064d6f5c
Source noteuspto-grants-2007_03