Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 376077Generated: October 30, 2026

Triethylamine → HCID 18991701, compound

https://huagongshe.com/reaction/376077

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantIsonicotinoyl chloride hydrochlorideHCID 12262826—
ReactantHCID 67744790HCID 67744790—
SolventDichloromethaneHCID 6344—
ProductHCID 18991701HCID 18991701—

Reaction Steps

To a mixture of 5.0 g (9.2 mmol) of 4-[5-[4-(aminoiminomethyl)phenoxy]pentyloxy]-N,N-bis(1-methylethyl)benzamide monohydrochloride in 10 ml of methylene chloride is added 3.3 g (18.4 mmol) of isonicotinoyl chloride hydrochloride and 5.0 ml of triethylamine. The mixture is stirred at room temperature for 24 hours and purified by chromatography on silica gel with 80% ethyl acetate/hexane as the eluent to obtain 4-[5-[4-[(isonicotinoylimino)aminomethyl]phenoxy]pentyloxy]-N,N-bis(1 -methylethyl)benzamide:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05488160
Source datasetuspto-grants-1996_01
ORD IDord-0d98150921144f31bf5cfbb4ce45f27c
Source noteuspto-grants-1996_01