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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1013745Generated: October 31, 2026

Tetrahydrofuran → HCID 59427319, compound

https://huagongshe.com/reaction/1013745

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
ReactantSodium HydroxideHCID 14798—
ReactantAluminium lithium hydrideHCID 21226445—
ReactantHCID 67316924HCID 67316924—
SolventWaterHCID 962—
ProductHCID 59427319HCID 59427319—

Reaction Conditions

Temperature0 °C

Reaction Steps

A pressure bottle was charged with (7R)-7-fluoro-hexahydropyrrolo[1,2-a]pyrazine-1,4-dione (200 mg, 1162 μmol) and 4.6 mL THF, and the bottle was purged with nitrogen and cooled to 0° C. Lithium aluminum hydride (2323 μl, 2323 μmol) was added. The mixture was allowed to warm to RT, and was then heated at reflux for 4 h. The reaction was cooled to 0° C. and 1 mL water was added carefully, followed by 1 mL 6N NaOH. The mixture was stirred for 15 min, and was filtered through a pad of Celite, washing with EtOAc. The filtrate was concentrated and a sample was analyzed by H-NMR and GC/MS: [M+H]=145.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07981891B2
Source datasetuspto-grants-2011_07
ORD IDord-cbcc19842ec147dab9f4d0ed87d66091
Source noteuspto-grants-2011_07