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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2164564Generated: October 30, 2026

Triethylamine → HCID 77975665, compound

https://huagongshe.com/reaction/2164564

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantDicyclohexylcarbodiimideHCID 10868—
ReactantAlclofenacHCID 30951—
ReactantAlanine, methyl ester, hydrochloride (1:1)HCID 2756298—
SolventDichloromethaneHCID 6344—
ProductHCID 77975665HCID 77975665—

Reaction Steps

A suspension of (DL)-alanine methyl ester hydrochloride (2.8 g) in dry methylene chloride (10 ml) containing dry triethylamine (2.8 ml) was added to a solution of 4-allyloxy-3-chloro-phenylacetic acid (4.3 g) in dry methylene chloride (30 ml). N,N'-dicyclohexyl-carbodiimide (DCC; 4.1 g) was added and the reaction mixture was stirred at room temperature.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04505898
Source datasetuspto-grants-1985_03
ORD IDord-ad3754857c324bae8e35e6484816bc0e
Source noteuspto-grants-1985_03