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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 10426Generated: October 23, 2026

Trifluoroacetic acid → (3s,6r,7As)-6-amino-5-oxohexahydropyrrolizine-3-carbonitrile trifluoroacetate

https://huagongshe.com/en/reaction/10426

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantThioanisoleHCID 7520—
ReactantTert-butyl ((2r,5s,7as)-5-cyano-3-oxohexahydropyrrolizin-2-yl)carbamateHCID 91321587—
Product(3s,6r,7As)-6-amino-5-oxohexahydropyrrolizine-3-carbonitrile trifluoroacetateHCID 11357934—

Reaction Steps

80 mg of tert-butyl ((2R,5S,7aS)-5-cyano-3-oxohexahydropyrrolizin-2-yl)carbamate were C reacted with 10% thioanisole in 1 ml of trifluoroacetic acid for 30 min. The solvents were then removed in vacuo, and the residue was stirred with diusopropyl ether.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07094800B2
Source datasetuspto-grants-2006_08
ORD IDord-300496268f1a4ca7a2622d242dab1799
Source noteuspto-grants-2006_08