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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 868671Generated: October 30, 2026

NSC194821 → HCID 21287682, compound

https://huagongshe.com/reaction/868671

Reaction equation

Participants

RoleNameHCIDCharge
ReactantNSC194821HCID 303999—
ReactantHCID 10654277HCID 10654277—
ProductHCID 21287682HCID 21287682—

Reaction Steps

M.p. 196°-198° C. by reaction between 3-methyl-6-chloro-1,2,3,4-tetrahydro-2,4-dioxoquinazoline and 5-ethyl-3-isocyanomethyl-1,2,4-oxadiazole.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04780539
Source datasetuspto-grants-1988_10
ORD IDord-240b43d7efff41d78f5254ceedd56076
Source noteuspto-grants-1988_10