1,1-Bis(methylthio)-2-nitroethylene → 1-Nitro-2-methylthio-2-[4-(4-imidazolyl)butylamino]ethylene

HRID 1679402Notes

Reaction equation

HRID 1679402 reaction equation
[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][C:6]1[N:7]=[CH:8][NH:9][CH:10]=1.[N+:11]([CH:14]=[C:15](SC)[S:16][CH3:17])([O-:13])=[O:12]>C(#N)C>[N+:11]([CH:14]=[C:15]([S:16][CH3:17])[NH:1][CH2:2][CH2:3][CH2:4][CH2:5][C:6]1[N:7]=[CH:8][NH:9][CH:10]=1)([O-:13])=[O:12]

Participants

4

Reactant 2

HCID 836231,1-Bis(methylthio)-2-nitroethyleneHCID 178510959HCID 178510959, compound

Product 1

HCID 1785038211-Nitro-2-methylthio-2-[4-(4-imidazolyl)butylamino]ethylene

Reagents, catalysts & solvents 1

HCID 6342AcetonitrileSolvent

Procedure

A solution of 4-(4-aminobutyl)imidazole (from the dihydrobromide (3.6 g) and 1-nitro-2,2-bis-methylthio-ethylene (2.0 g)) in acetonitrile (50 ml) was set aside at room temperature for 3 days. The product was chromatographed on a column of silica gel with clution by ethyl acetate, to give 1-nitro-2-methylthio-2-[4-(4-imidazolyl)butylamino]ethylene.

Workup

  1. customThe product was chromatographed on a column of silica gel with clution by ethyl acetate

Sources & evidence

ORD record
ord-04967cb08e4546809da7d43952f94ac4
Source dataset
uspto-grants-1978_03
Patent number
US04080459

Reaction notes

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