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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1586967Generated: October 30, 2026

3-(4,6-Bis-trichloromethyl-s-triazin-2-yl) benzoylchloride → 2-[3-(4,6-Bis-trichloromethyl-s-triazin-2-yl)phenyl]-5-(3,4-dimethoxyphenyl)-1,3,4-oxadiazole

https://huagongshe.com/reaction/1586967

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(4,6-Bis-trichloromethyl-s-triazin-2-yl) benzoylchlorideHCID 14572922—
ReactantHCID 178489170HCID 178489170—
SolventPyridineHCID 1049—
Product2-[3-(4,6-Bis-trichloromethyl-s-triazin-2-yl)phenyl]-5-(3,4-dimethoxyphenyl)-1,3,4-oxadiazoleHCID 14473261—

Reaction Steps

5-(3,4-Dimethoxyphenyl)-tetrazole (20 pbw) and 3-(4,6-bis-trichloromethyl-s-triazin-2-yl)benzoyl chloride (44 pbw) are heated in 400 pbv of pyridine. The mixture is further processed as indicated above.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05216158
Source datasetuspto-grants-1993_06
ORD IDord-39a71f958c8945dfb8fb9737f851d678
Source noteuspto-grants-1993_06