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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 524351Generated: October 31, 2026

Ammonia → HCID 84050180, compound

https://huagongshe.com/reaction/524351

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantHCID 16753945HCID 16753945—
ReactantHCID 178418361HCID 178418361—
CatalystNickelHCID 935—
SolventMethanolHCID 887—
ProductHCID 84050180HCID 84050180—

Reaction Steps

A mixture of 2-fluoro-4-methylsulfanyl-benzonitrile (8.0 g, 45.5 mmol), Raney-Nickel (20.0 g) and concentrated aqueous ammonia (300 mL) in methanol (3.0 L) is treated with hydrogen (3.4 bar) at room temperature and stirred over night. The mixture is filtered through a pad of silica gel, and the filtrate is concentrated under reduced pressure. Yield: 6.3 g (81% of theory); ESI mass spectrum: [M+H—NH3]+=155; Retention time HPLC: 1.38 min (0-30AB).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09340507B2
Source datasetuspto-grants-2016_05
ORD IDord-2f60a1a4bf7149a2bbbc3b286341a0af
Source noteuspto-grants-2016_05