Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1068869Generated: October 31, 2026

Benzocaine → HCID 2118845, compound

https://huagongshe.com/reaction/1068869

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzocaineHCID 2337—
Reactant2-Naphthalenesulfonyl chlorideHCID 7125—
ProductHCID 2118845HCID 211884564%

Reaction Steps

10 g (60.5 mmol) of ethyl 4-aminobenzoate and 13.7 g (60.5 mmol) of 2-naphthylsulfonyl chloride were reacted by the method of procedure 4b, affording 13.6 g (64%) of the product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06251917B1
Source datasetuspto-grants-2001_06
ORD IDord-23fa8d381d3f464faa5b01618a71ef46
Source noteuspto-grants-2001_06