Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 858104Generated: October 26, 2026

4-Ethylbenzene-1-sulfonyl chloride → N-{4-[3-Butyl-1-(2-fluoro-benzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylmethyl]-phenyl}-4-ethyl-benzene sulfonamide

https://huagongshe.com/reaction/858104

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Ethylbenzene-1-sulfonyl chlorideHCID 570959—
Reactant1-(2-fluorobenzyl)-8-(4-aminobenzyl)-3-butyl-1H-purine-2,6(3H,7H)-dioneHCID 21891720—
ProductN-{4-[3-Butyl-1-(2-fluoro-benzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylmethyl]-phenyl}-4-ethyl-benzene sulfonamideHCID 10077106—

Reaction Steps

Prepared from 8-(4-amino-benzyl)-3-butyl-1-(2-fluoro-benzyl)-3,7-dihydro-purine-2,6-dione and 4-ethyl-benzenesulfonyl chloride. Purity (ELSD, based on MW=589.7)=90%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07148229B2
Source datasetuspto-grants-2006_12
ORD IDord-05518ee29f7c4809ba78c56f29946ca0
Source noteuspto-grants-2006_12