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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1003242Generated: November 1, 2026

Ethyl 4-(2-(10-(Isopropylthio)decanoylamino)phenylthio)butyrate → 4-(2-(11-Carboxyundecanoylamino)phenylthio)butyric acid

https://huagongshe.com/reaction/1003242

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 4-(2-(10-(Isopropylthio)decanoylamino)phenylthio)butyrateHCID 18796066—
ReactantDodecanedioic acid, monomethyl esterHCID 22672980—
Product4-(2-(11-Carboxyundecanoylamino)phenylthio)butyric acidHCID 18795722—

Reaction Steps

When amine (11) is acylated with acid chloride (7) as per procedure Step (E), and the resultant diester (ethyl 4-(2-(11-carbomethoxy-undecanoylamino)phenylthio)butyrate 12 is hydrolyzed in Step I as per procedure (F), the title compound, 13 m.p. 113.5-115° C. is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06046183
Source datasetuspto-grants-2000_04
ORD IDord-5126cf189164423d94750b99cb3f4995
Source noteuspto-grants-2000_04