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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2234176Generated: October 31, 2026

Acetic Acid → HCID 68703833, compound

https://huagongshe.com/reaction/2234176

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantPhenylacetaldehydeHCID 998—
Reactant1-Amino-3,3-diethoxypropaneHCID 521029—
ReactantSodium cyanoborohydrideHCID 5003444—
SolventEthanolHCID 702—
ProductHCID 68703833HCID 6870383396.8%

Reaction Steps

3,3-Diethoxypropan-1-amine (0.20 g) dissolved in ethanol (10 mL) was treated with 2-phenylacetaldehyde (0.163 g) and acetic acid (0.02 mL). The resulting mixture was stirred at room temperature for 15 minutes and treated with sodium cyanoborohydride (0.051 g). After 14 hours the mixture was concentrated, taken up in ethyl acetate (30 mL) washed with saturated sodium bicarbonate (20 mL), brine (20 mL), dried over anhydrous magnesium sulphate, filtered and concentrated under reduced pressure to give a crude sample of the sub-titled compound (0.33 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07709511B2
Source datasetuspto-grants-2010_05
ORD IDord-0422faccfcb94ff0bdf746579bb0a0ce
Source noteuspto-grants-2010_05