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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 764Generated: October 23, 2026

Acetate → HCID 178418418, compound

https://huagongshe.com/en/reaction/764

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetateHCID 175—
ReactantAcetic AcidHCID 176—
ReactantCyanamideHCID 9864—
Reactant2-(2-Methoxyethoxy)ethanamineHCID 520530—
ProductHCID 178418418HCID 17841841828.5%

Reaction Conditions

Temperature90 °C

Reaction Steps

5.96 g (50.0 mmol) of 2-(2-methoxyethoxy)ethylamine and 3.00 g (50.0 mmol) of acetic acid were placed in a 30 ml two neck flask. While heating the flask in a 90° C. oil bath, 3.10 g (73.7 mmol) of cyanamide was added. After 5 hours of the reaction, the product was purified by a silica gel column chromatography (eluent, chloroform/ethanol=2/1 containing 0.5% acetic acid) to obtain 3.15 g of the title compound (wax-like, 14.2 mmol, 28.5% in yield) in the form of acetate. Results of the analysis of this compound are as follows.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05723133
Source datasetuspto-grants-1998_03
ORD IDord-b22e751eea1540b88d656fbdc64a0e99
Source noteuspto-grants-1998_03