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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 234514Generated: October 26, 2026

4-(3,3-Diethyl-ureido)-benzenesulfonyl chloride → 3-Amino-3-(2-chlorophenyl)-5-ethoxy-1-[4-(N',N'-diethylureido)benzenesulfonyl]-1,3-dihydroindol-2-one

https://huagongshe.com/reaction/234514

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(3,3-Diethyl-ureido)-benzenesulfonyl chlorideHCID 2758245—
Reactant3-Amino-3-(2-chlorophenyl)-5-ethoxy-1,3-dihydroindol-2-oneHCID 19076387—
Product3-Amino-3-(2-chlorophenyl)-5-ethoxy-1-[4-(N',N'-diethylureido)benzenesulfonyl]-1,3-dihydroindol-2-oneHCID 19076405—

Reaction Steps

This compound is prepared according to the procedure described in EXAMPLE 30 from 3-amino-3-(2-chlorophenyl)-5-ethoxy-1,3-dihydroindol-2-one and 4-(N',N'-diethylureido)benzenesulfonyl chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05594023
Source datasetuspto-grants-1997_01
ORD IDord-78998dca7f1f45859a18c7493d041abb
Source noteuspto-grants-1997_01