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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2280554Generated: October 26, 2026

Diflunisal → N-(2-(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16, 19-hexaenamidoethyl)-2',4'-difluoro-4-hydroxybiphenyl-3-carboxamide

https://huagongshe.com/reaction/2280554

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiflunisalHCID 3059—
ReactantEdasalonexentHCID 44626120—
ProductN-(2-(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16, 19-hexaenamidoethyl)-2',4'-difluoro-4-hydroxybiphenyl-3-carboxamideHCID 59193260—

Reaction Steps

N-(2-(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenamidoethyl)-2′,4′-difluoro-4-hydroxybiphenyl-3-carboxamide was prepared in a similar fashion as N-(2-(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenamidoethyl)-2-hydroxybenzamide, using the appropriate 2′,4′-difluoro-4-hydroxybiphenyl-3-carboxylic acid starting material. Mass calculated for C37H44F2N2O3=602.75. found: [M+H]+=603.3.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09139516B2
Source datasetuspto-grants-2015_09
ORD IDord-9498213d45434f2ea4ecb92862a2e9db
Source noteuspto-grants-2015_09