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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1676943Generated: October 31, 2026

Triethylamine → N-(3-piperidin-1-yl-propyl)-terephthalamic acid methyl ester

https://huagongshe.com/reaction/1676943

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantPiperidine-1-propylamineHCID 19049—
ReactantTerephthalic acid monomethylester chlorideHCID 53442854—
SolventDichloromethaneHCID 6344—
ProductN-(3-piperidin-1-yl-propyl)-terephthalamic acid methyl esterHCID 11673899—

Reaction Steps

For example, terephtalic acid monomethyl ester chloride is treated with an alkylamine, in this case 3-piperidinopropylamine, and triethylamine, in a suitable solvent such as dichloromethane at ambient temperature for 1-12 hours to provide the desired amide, N-(3-piperidin-1-yl-propyl)-terephthalamic acid methyl ester.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08008296B2
Source datasetuspto-grants-2011_08
ORD IDord-df38345f8b1744cdb3ea3a95ffbb197f
Source noteuspto-grants-2011_08