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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2073863Generated: October 30, 2026

Sodium Azide → HCID 178435883, compound

https://huagongshe.com/reaction/2073863

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium AzideHCID 33557—
ReactantPyridinium chlorideHCID 10176127—
Reactant4-(4-(2-Quinolinylmethyloxy)styryl)benzonitrileHCID 54295323—
SolventDimethylformamideHCID 6228—
ProductHCID 178435883HCID 178435883—

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of 1.15 g (3.17 mmol) of 4-(4-(2-quinolinylmethyloxy)styryl)benzonitrile 1.03 g (15.86 mmol) of sodium azide, and 1.83 (15.86 mml) of pyridine hydrochloride in 15 ml of DMF is heated at 100° C. for 48 hours and then poured into ice water. The precipitate that forms is filtered off and suspended in hot methanol and filtered to give 5-(4-(4-(2-quinolinylmethyloxy)styryl)phenyl)tetrazole. (M.P. 241° C.-243° C.)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04920130
Source datasetuspto-grants-1990_04
ORD IDord-93cbc5700e9241a1b92b791c540b4310
Source noteuspto-grants-1990_04