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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 629548Generated: October 31, 2026

PMID26882240-Compound-8 → 2-(4-(adamantan-1-yl)phenoxy)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)ethanone

https://huagongshe.com/reaction/629548

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPMID26882240-Compound-8HCID 625381—
Reactant3-(Trifluoromethyl)-5,6,7,8-tetrahydro-(1,2,4)triazolo(4,3-a)pyrazineHCID 10176489—
Product2-(4-(adamantan-1-yl)phenoxy)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)ethanoneHCID 7154248980.4%

Reaction Steps

The title compound was prepared from 2-(4-(adamantan-1-yl)phenoxy)acetic acid (0.08 g, 0.27 mmol) and 3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine (0.053 g, 0.27 mmol) according to the example 1, which was given 2-(4-(adamantan-1-yl)phenoxy)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)ethanone as a white solid (0.10 g, 78.1% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09315507B2
Source datasetuspto-grants-2016_04
ORD IDord-f16dce0bf1b544e5ae5080e552e330f4
Source noteuspto-grants-2016_04