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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1488099Generated: October 31, 2026

Propylenediamine → HCID 178494675, compound

https://huagongshe.com/reaction/1488099

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropylenediamineHCID 6567—
ReactantMethoxyacetic AcidHCID 12251—
SolventTolueneHCID 1140—
ProductHCID 178494675HCID 178494675—

Reaction Conditions

Temperature130 °C

Reaction Steps

Into a 500-mL round-bottom flask, was placed a solution of 2-methoxyacetic acid (20 g, 222.0 mmol) in toluene (200 mL). Propane-1,2-diamine (50 g, 674.5 mmol) was added to the reaction. The reaction mixture was stirred overnight at 130° C., then concentrated under reduced pressure. This resulted in 25 g (crude) of the title compound as a yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09428502B2
Source datasetuspto-grants-2016_08
ORD IDord-9ce550bcd3384bc6a0504359c4f19016
Source noteuspto-grants-2016_08