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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 868209Generated: October 30, 2026

Water → HCID 13800023, compound

https://huagongshe.com/reaction/868209

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantAcetyl chlorideHCID 6367—
ReactantEthyl Beta-Carboline-3-CarboxylateHCID 105078—
ReactantAluminum(III) ChlorideHCID 6451240—
ProductHCID 13800023HCID 13800023—

Reaction Steps

400 mg of AlCl3 was suspended in 10 ml of acetyl chloride at 0° C. and 600 mg of beta-carboline-3-carboxylic acid ethyl ester was added. After 5 minutes, 600 mg of AlCl3 was added and the mixture was stirred for 1 hour. Alcohol was added and the pH adjusted to 7-8. 50 ml of water was added and the filtered mixture yielded 450 mg of raw product, which was recrystallized from ethanol/water (1:1). Mp: 290°-305° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04778800
Source datasetuspto-grants-1988_10
ORD IDord-c0c039efad8c487cb3c3076ff4d77d06
Source noteuspto-grants-1988_10