Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1844047Generated: November 1, 2026

Sodium Azide → 6-Fluoro-1,2,3,4-tetrahydroisoquinolin-1-one

https://huagongshe.com/reaction/1844047

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium AzideHCID 33557—
Reactant5-Fluoro-1-indanoneHCID 136537—
SolventTrifluoroacetic acidHCID 6422—
Product6-Fluoro-1,2,3,4-tetrahydroisoquinolin-1-oneHCID 1072570946.2%

Reaction Steps

5-Fluoro-2,3-dihydro-1H-inden-1-one (I-78c: 1.2 g, 8.0 mmol) in TFA (20 mL) was reacted with sodium azide (1.7 g, 26.4 mmol) to afforded 550 mg of the product (46.2% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08946260B2
Source datasetuspto-grants-2015_02
ORD IDord-448d795e80c2424faa4636be127c7558
Source noteuspto-grants-2015_02