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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1605325Generated: November 3, 2026

N-(pyrazinylmethyl)ethylenediamine → HCID 178512212, compound

https://huagongshe.com/reaction/1605325

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(pyrazinylmethyl)ethylenediamineHCID 13910894—
ReactantN-Nitro-S-methylisothioureaHCID 135927615—
ProductHCID 178512212HCID 178512212—

Reaction Steps

Reacting N-(2-pyrazinylmethyl)ethylenediamine with S-methyl-N-nitroisothiourea by the procedure of Example 2(ii) gives N-nitro-N'-[2-(2-pyrazinylmethylamino)ethyl]guanidine. Similarly, from the same starting material, according to the procedure of Example 2(iii), there is produced N-methyl-N'-nitro-N"-[2-(2-pyrazinylmethylamino)ethyl]guanidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03950333
Source datasetuspto-grants-1976_04
ORD IDord-c5ba3825b74541c6a9d9d78701c98665
Source noteuspto-grants-1976_04