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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1643003Generated: October 31, 2026

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

https://huagongshe.com/reaction/1643003

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-[(4-Cyanopiperidin-1-yl)carbonyl]-5-[4-(trifluoromethyl)phenyl]piperidine-3-carboxylic acidHCID 58002332—
ReactantN-Hydroxy-3-(1-methylethoxy)-propanimidamideHCID 74045961—
Product1-({3-{3-[2-(Propan-2-yloxy)ethyl]-1,2,4-oxadiazol-5-yl}-5-[4-(trifluoromethyl)phenyl]piperidin-1-yl}carbonyl)piperidine-4-carbonitrileHCID 58002331—

Reaction Steps

100 mg (0.24 mmol) of the compound from Example 100A and 60 mg (0.37 mmol) of the compound from Example 65A were reacted according to the General Method 2. Yield: 54 mg (42% of theory)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08119663B2
Source datasetuspto-grants-2012_02
ORD IDord-49c448fa00fa4451a641e0adba5c4377
Source noteuspto-grants-2012_02