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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1732206Generated: November 1, 2026

Chlorosuccinimide → Ethyl 5-chloro-3,3-dimethyl-5-phenylthiopentanoate

https://huagongshe.com/reaction/1732206

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChlorosuccinimideHCID 31398—
ReactantEthyl 3,3-dimethyl-5-phenylthiopentanoateHCID 53723614—
SolventCarbon TetrachlorideHCID 5943—
ProductEthyl 5-chloro-3,3-dimethyl-5-phenylthiopentanoateHCID 54461625—

Reaction Steps

To a solution of 1.06 g (3.09 mmol) of ethyl 3,3-dimethyl-5-phenylthiopentanoate in 10 ml of carbon tetrachloride was added 590 mg (4.4 mmol) of 1-chloro-2,5-pyrrolidinedione, and the mixture was stirred at room temperature for 2 hours. The mixture was filtered, and the filtrate concentrated to give ethyl 5-chloro-3,3-dimethyl-5-phenylthio-pentanoate as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04237058
Source datasetuspto-grants-1980_12
ORD IDord-db839235c9ff4d0184102b484aead059
Source noteuspto-grants-1980_12