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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1642987Generated: October 31, 2026

1-[(4-Cyanopiperidin-1-yl)carbonyl]-5-[4-(trifluoromethyl)phenyl]piperidine-3-carboxylic acid → 1-({3-(3-{[1-(Hydroxymethyl)cyclopropyl]methyl}-1,2,4-oxadiazol-5-yl)-5-[4-(trifluoromethyl)-phenyl]piperidin-1-yl}carbonyl)piperidine-4-carbonitrile

https://huagongshe.com/reaction/1642987

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-[(4-Cyanopiperidin-1-yl)carbonyl]-5-[4-(trifluoromethyl)phenyl]piperidine-3-carboxylic acidHCID 58002332—
ReactantN'-Hydroxy-2-[1-(hydroxymethyl)cyclopropyl]ethanimidamideHCID 79009133—
Product1-({3-(3-{[1-(Hydroxymethyl)cyclopropyl]methyl}-1,2,4-oxadiazol-5-yl)-5-[4-(trifluoromethyl)-phenyl]piperidin-1-yl}carbonyl)piperidine-4-carbonitrileHCID 58002440—

Reaction Steps

100 mg (0.24 mmol) of the compound from Example 100A and 61 mg (0.37 mmol) of the compound from Example 67A were reacted according to the General Method 2. Yield: 70 mg (56% of theory)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08119663B2
Source datasetuspto-grants-2012_02
ORD IDord-da82d13f5a53404e92dff825627f7aa2
Source noteuspto-grants-2012_02