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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2396341Generated: October 31, 2026

Benzoyl chloride → HCID 21460685, compound

https://huagongshe.com/reaction/2396341

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzoyl chlorideHCID 7412—
ReactantTriethylamineHCID 8471—
ReactantEthyl AcetateHCID 8857—
ReactantHCID 21460705HCID 21460705—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21460685HCID 21460685—

Reaction Steps

Suspend the 3-amino-2-carbethoxy-6-nitroindole (0.6 mmol) in tetrahydrofuran (mL) and add triethylamine (0.62 mmol). Add benzoyl chloride (0.62 mmol) and stir for 30 minutes at room temperature. Dilute the reaction with ethyl acetate, rinse with 1M HCl, water, dry over magnesium sulfate, filter and concentrate in vacuo. Recrystallize from hotethyl acetate/hexane to yield 3-[(phenacyl)amino]-2-carbethoxy-6-nitroindole.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05491153
Source datasetuspto-grants-1996_02
ORD IDord-1d303fd7ae4d48d1bb0d9a573d939e60
Source noteuspto-grants-1996_02