N-(3-pyridazinylmethyl)ethylenediamine → HCID 178512209, compound

HRID 27529Notes

Reaction equation

HRID 27529 reaction equation
[N:1]1[CH:6]=[CH:5][CH:4]=[C:3]([CH2:7][NH:8][CH2:9][CH2:10][NH2:11])[N:2]=1.CS[C:14](=[NH:19])[NH:15][N+:16]([O-:18])=[O:17]>>[N+:16]([NH:15][C:14]([NH:11][CH2:10][CH2:9][NH:8][CH2:7][C:3]1[N:2]=[N:1][CH:6]=[CH:5][CH:4]=1)=[NH:19])([O-:18])=[O:17]

Participants

3

Reactant 2

HCID 21698444N-(3-pyridazinylmethyl)ethylenediamineHCID 135927615N-Nitro-S-methylisothiourea

Product 1

HCID 178512209HCID 178512209, compound

Procedure

Reacting N-(3-pyridazinylmethyl)ethylenediamine with S-methyl-N-nitroisothiourea by the procedure of Example 2(ii) give N-nitro-N'-[2-(3-pyridazinylmethylamino)ethyl]guanidine. Treatment with hydrobromic acid gives the hydrobromide salt.

Sources & evidence

ORD record
ord-bad7e6a3ee4b40c5b663da29be26ce89
Source dataset
uspto-grants-1980_09
Patent number
US04221802

Reaction notes

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