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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 227994Generated: October 30, 2026

Sulfanilamide → HCID 57756713, compound

https://huagongshe.com/reaction/227994

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfanilamideHCID 5333—
Reactant(2S,4S)-1-[[N-(4-carboxybicyclo[2,2,2]oct-1-yl)amino]acetyl]-4-fluoropyrrolidine-2-carbonitrileHCID 57634365—
ProductHCID 57756713HCID 5775671324.6%

Reaction Steps

In a similar manner to Example 63, (2S,4S)-1-[[N-(4-carboxybicyclo[2.2.2]oct-1-yl)amino]acetyl]-4-fluoropyrrolidine-2-carbonitrile (50.0 mg) and sulfanilamide (59.0 mg) were used to obtain (2S,4S)-1-[[N-[4-[N-(4-aminosulfonylphenyl)amino]carbonylbicyclo[2.2.2]oct-1-yl]amino]acetyl]-4-fluoropyrrolidine-2-carbonitrile (18.2 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07560569B2
Source datasetuspto-grants-2009_07
ORD IDord-f1484ee68bb4464aab9c57ed511d7bff
Source noteuspto-grants-2009_07