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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1694559Generated: October 31, 2026

HCID 178418389, compound → 1,1-Diamino-2,2-dinitroethylene

https://huagongshe.com/reaction/1694559

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 178418389HCID 178418389—
ReactantHCID 178526911HCID 178526911—
Product1,1-Diamino-2,2-dinitroethyleneHCID 53677050%

Reaction Steps

The 4,6-dihydroxy-5,5-dinitro-2-(dinitromethylene)-2,5-dihydropyrimidine produced by the nitration reaction of 4,6-dihydroxy-2-methylpyrimidine in this comparative example, was hydrolyzed to give 1,1-diamino-2,2-dinitroethylene with the combined yield of 50%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08158788B2
Source datasetuspto-grants-2012_04
ORD IDord-84bcaa7fb5f84e6e897c1b707485b6db
Source noteuspto-grants-2012_04