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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1643094Generated: November 1, 2026

4-Hydroxypyrrolidine → {3-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-5-[4-(trifluoromethoxy)phenyl]piperidin-1-yl}(3-hydroxypyrrolidin-1-yl)methanone

https://huagongshe.com/reaction/1643094

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-HydroxypyrrolidineHCID 98210—
Reactant4-Nitrophenyl 3-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)-5-[4-(trifluoromethoxy)phenyl]piperidine-1-carboxylateHCID 58002632—
Product{3-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-5-[4-(trifluoromethoxy)phenyl]piperidin-1-yl}(3-hydroxypyrrolidin-1-yl)methanoneHCID 58002509—

Reaction Steps

100 mg (0.19 mmol) of the compound from Example 176A and 50 mg (0.58 mmol) of 3-pyrrolidinol were reacted according to the General Method 6. Yield: 50 mg (53% of theory)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08119663B2
Source datasetuspto-grants-2012_02
ORD IDord-92f026e327ec40de9e75035fa4d2033b
Source noteuspto-grants-2012_02