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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1462424Generated: November 2, 2026

Ethyl bromoacetate → Ethyl 3-(4-chlorobenzoylamino)-3-(3-thienylcarbonyl)propionate

https://huagongshe.com/reaction/1462424

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl bromoacetateHCID 7748—
ReactantSodium hydrideHCID 24758—
ReactantN-(4-chlorobenzoyl)-N-[(3-thienylcarbonyl)methyl]amineHCID 13105428—
ProductEthyl 3-(4-chlorobenzoylamino)-3-(3-thienylcarbonyl)propionateHCID 1310543271.9%

Reaction Steps

15.0 g of N-(4-chlorobenzoyl)-N-[(3-thienylcarbonyl)methyl]amine, 3.1 g of 50% sodium hydride and 10 g of ethyl bromoacetate are treated in the same manner as described in Preparation 1-(4). 14.1 g of ethyl 3-(4-chlorobenzoylamino)-3-(3-thienylcarbonyl)propionate are thereby obtained. Yield: 71.4%

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04460596
Source datasetuspto-grants-1984_07
ORD IDord-e1ce4e3b7cbc41ec9a4621eb6ce60c37
Source noteuspto-grants-1984_07