Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 542787Generated: November 1, 2026

Ethanol → HCID 20207301, compound

https://huagongshe.com/reaction/542787

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantWaterHCID 962—
ReactantSodium CyanideHCID 8929—
ReactantAmmonium ChlorideHCID 25517—
ReactantHCID 20207303HCID 20207303—
ProductHCID 20207301HCID 20207301—

Reaction Steps

0.74 g (3.2 mmol) of 2-[3-(1-piperidylmethyl)phenyl]methyl-oxirane, 0.294 g (6 mmol) of sodium cyanide and 0.107 g (2 mmol) of ammonium chloride are boiled in 5 ml of ethanol/5 ml of water for 6 hours. After extensive concentration of the mother liquor by evaporation under vacuum, the residue is taken up with 10 ml of water, and the solution is adjusted to pH 12 with potassium carbonate and extracted with 3×20 ml of methylene chloride. After dehydration and concentration under vacuum, the organic phase yields 0.82 g of a brown oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04659721
Source datasetuspto-grants-1987_04
ORD IDord-8d14a07434e84566a12c393b2b1fa3e4
Source noteuspto-grants-1987_04