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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1287774Generated: October 31, 2026

Ethanol → HCID 21506092, compound

https://huagongshe.com/reaction/1287774

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantBenzyl BromideHCID 7498—
ReactantHCID 21506098HCID 21506098—
ProductHCID 21506092HCID 21506092—

Reaction Steps

A mixture of 3 -amino-4-anilino-5-sulphamyl-benzoic acid (2 g), benzyl bromide (3 g), and ethanol (50 ml 99.9%) was refluxed for 8 hours. After cooling, the ethyl-4-anilino-3-benzylamino-5-sulphamyl-benzoate crystallized and was collected by suction. After recrystallization from ethanol the melting point was 160°-161° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03985777
Source datasetuspto-grants-1976_10
ORD IDord-233464decfd14948b5fe9efcf4bc56e4
Source noteuspto-grants-1976_10