Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1643027Generated: November 2, 2026

1-(Morpholin-4-ylcarbonyl)-5-[4-(trifluoromethoxy)phenyl]piperidine-3-carboxylic acid → Morpholin-4-yl{3-[3-(pyrimidin-2-yl)-1,2,4-oxadiazol-5-yl]-5-[4-(trifluoromethoxy)phenyl]-piperidin-1-yl}methanone

https://huagongshe.com/reaction/1643027

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(Morpholin-4-ylcarbonyl)-5-[4-(trifluoromethoxy)phenyl]piperidine-3-carboxylic acidHCID 58002500—
ReactantN'-hydroxypyrimidine-2-carboximidamideHCID 136195713—
ProductMorpholin-4-yl{3-[3-(pyrimidin-2-yl)-1,2,4-oxadiazol-5-yl]-5-[4-(trifluoromethoxy)phenyl]-piperidin-1-yl}methanoneHCID 58002640—

Reaction Steps

150 mg (0.20 mmol) of 1-(morpholin-4-ylcarbonyl)-5-[4-(trifluoromethoxy)phenyl]piperidine-3-carboxylic acid (Example 44A) and 77 mg (0.56 mmol) of N′-hydroxypyrimidine-2-carboximidamide were reacted according to the General Method 2. Yield: 100 mg (51% of theory).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08119663B2
Source datasetuspto-grants-2012_02
ORD IDord-a4eabd5de7df49f482e4a1ce81fe6b37
Source noteuspto-grants-2012_02