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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 867954Generated: November 1, 2026

Phosphorus pentachloride → HCID 12346245, compound

https://huagongshe.com/reaction/867954

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhosphorus pentachlorideHCID 24819—
ReactantHCID 12346235HCID 12346235—
ProductHCID 12346245HCID 12346245—

Reaction Steps

The present process uses the reaction of N,N'-bis(2,4,6-trinitrobenzoyl)hydrazine (I) with phosphorus pentachloride to produce 2,5-dipicryl-1,3,4-oxadiazole (II), ##STR1##

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04777258
Source datasetuspto-grants-1988_10
ORD IDord-b8e7f5c61a6645d5b8888c24c622980b
Source noteuspto-grants-1988_10