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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1492546Generated: October 31, 2026

Ammonium → HCID 18950754, compound

https://huagongshe.com/reaction/1492546

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniumHCID 223—
ReactantHCID 18950697HCID 18950697—
CatalystNickelHCID 935—
SolventMethanolHCID 887—
ProductHCID 18950754HCID 1895075485.3%

Reaction Steps

An appropriate amount of Raney nickel was suspended in 30 ml of saturated solution of ammonium and methanol, followed by addition of 5.75 g of 3-(4-methoxymethyloxyphenyl)-2-(3-pyridyl)propionitrile, and stirred for 64 hours under hydrogen atmosphere of 15 atm. The reaction mixture was filtered and the filtrate was concentrated under reduced pressure. The residue obtained was subjected to chromatography on a silica gel column, which was then eluted with aqueous ammonia-methanol-chloroform (1:10:100 v/v), and from the eluted fraction was obtained 4.98 g of 3-(4-methoxymethyloxyphenyl)-2-(3-pyridyl)propylamine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05374641
Source datasetuspto-grants-1994_12
ORD IDord-4b5e9362c6854700a61f03b645f64d55
Source noteuspto-grants-1994_12