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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 968092Generated: October 30, 2026

Triethylamine → HCID 9854221, compound

https://huagongshe.com/reaction/968092

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantLysine ethyl ester dihydrochlorideHCID 107468—
ReactantHCID 45040426HCID 45040426—
SolventChloroformHCID 6212—
ProductHCID 9854221HCID 9854221—

Reaction Steps

To a stirred suspension of L-lysine ethyl ester dihydrochloride (6 mmol, 1.4 g, commercially available) and triethylamine (36 mmol, 3.6 g) in chloroform (80 mL), succinimidyl nervonate (18 mmol, 8.4 g, prepared as described in Example 1) was added in portions at room temperature. Stirring was continued overnight and, after removal of the solvent under reduced pressure, the product was crystallised from ethanol:water (1:1), yielding the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06956059B2
Source datasetuspto-grants-2005_10
ORD IDord-dd60471e9ad647ccab9548a15c615ad3
Source noteuspto-grants-2005_10