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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 69804Generated: October 26, 2026

5-Amino-2-fluorobenzonitrile → HCID 178505122, compound

https://huagongshe.com/reaction/69804

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Amino-2-fluorobenzonitrileHCID 2737673—
ReactantN-hydroxy-4-({2-[(methylsulfonyl)amino]ethyl}amino)-1,2,5-oxadiazole-3-carboximidamideHCID 136330166—
ProductHCID 178505122HCID 178505122—

Reaction Steps

The title compound was prepared according to the procedure of Example 17, step E, using N′-hydroxy-4-({2-[(methylsulfonyl)amino]ethyl}amino)-1,2,5-oxadiazole-3-carboximidamide and 3-cyano-4-fluoroaniline [Aldrich, product #639877] as the starting materials. LCMS for C13H14FN7NaO4S (M+Na)+: m/z=406.0. 1H NMR (400 MHz, DMSO-d6): δ 11.65 (s, 1H), 9.08 (s, 1H), 7.35 (m, 1H), 7.18 (m, 3H), 6.56 (m, 1H), 6.23 (m, 1H), 6.24 (s, 2H), 3.32 (m, 2H), 3.14 (m, 2H), 2.89 (s, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08822511B2
Source datasetuspto-grants-2014_09
ORD IDord-03baf61385074936afad607248d84f53
Source noteuspto-grants-2014_09