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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 913440Generated: October 25, 2026

3-Nitro-5-(trifluoromethyl)benzoic acid → 1-({5-[3-Nitro-5-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-3-yl}methyl)-4-(trifluoromethyl)-1H-indole-5-carbonitrile

https://huagongshe.com/reaction/913440

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Nitro-5-(trifluoromethyl)benzoic acidHCID 616602—
ReactantHCID 178509476HCID 178509476—
Product1-({5-[3-Nitro-5-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-3-yl}methyl)-4-(trifluoromethyl)-1H-indole-5-carbonitrileHCID 24983988—

Reaction Steps

Synthesized as described in Example 65 from 2-[5-cyano-4-(trifluoromethyl)-1H-indol-1-yl]-N-hydroxyethanimidamide and 3-nitro-5-(trifluoromethyl)benzoic acid: MS (ESI): m/z 482 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08026262B2
Source datasetuspto-grants-2011_09
ORD IDord-04b3f4805d0f449882c2aa08bc5517ae
Source noteuspto-grants-2011_09