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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1643048Generated: November 1, 2026

2-chloro-N'-hydroxybenzene-1-carboximidamide → {3-[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-5-[4-(trifluoromethyl)phenyl]piperidin-1-yl}(4-hydroxypiperidin-1-yl)methanone

https://huagongshe.com/reaction/1643048

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-chloro-N'-hydroxybenzene-1-carboximidamideHCID 3748706—
Reactant1-[(4-Hydroxypiperidin-1-yl)carbonyl]-5-[4-(trifluoromethyl)phenyl]piperidine-3-carboxylic acidHCID 58002340—
Product{3-[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-5-[4-(trifluoromethyl)phenyl]piperidin-1-yl}(4-hydroxypiperidin-1-yl)methanoneHCID 58002218—

Reaction Steps

100 mg (0.250 mmol) of 1-[(4-hydroxypiperidin-1-yl)carbonyl]-5-[4-(trifluoromethyl)phenyl]piperidine-3-carboxylic acid (Example 99A) and 46.9 (0.275 mmol) of 2-chloro-N′-hydroxybenzenecarboximidamide were reacted according to the General Method 1. Yield: 53.0 mg (39% of theory).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08119663B2
Source datasetuspto-grants-2012_02
ORD IDord-b34cff21b8fd46a99a9b4c5455b3f620
Source noteuspto-grants-2012_02