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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 227959Generated: October 31, 2026

Ethanolamine → HCID 68843820, compound

https://huagongshe.com/reaction/227959

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolamineHCID 700—
Reactant(2S,4S)-1-[(N-benzyloxycarbonyl-N-[4-(benzotriazol-1-yl)oxycarbonylbicyclo[2.2.2]oct-1-yl]amino]acetyl]-4-fluoropyrrolidine-2-carbonitrileHCID 57756828—
ProductHCID 68843820HCID 6884382062.4%

Reaction Steps

In a similar manner to Example 4, (2S,4S)-1-[[N-benzyloxycarbonyl-N-[4-(benzotriazol-1-yl)oxycarbonylbicyclo[2.2.2]oct-1-yl]amino]acetyl]-4-fluoropyrrolidine-2-carbonitrile (50.0 mg) and 2-aminoethanol (6.9 mg) were used to obtain (2S,4S)-1-[[N-benzyloxycarbonyl-N-[4-(N-2-hydroxyethylamino)carbonylbicyclo[2.2.2]oct-1-yl]amino]acetyl]-4-fluoropyrrolidine-2-carbonitrile (27.2 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07560569B2
Source datasetuspto-grants-2009_07
ORD IDord-ed7923fce0bf4551b43ebd7fa49b5fb4
Source noteuspto-grants-2009_07