Methyl Isocyanate → HCID 178485936, compound

HRID 26838Notes

Reaction equation

HRID 26838 reaction equation
[NH:1]1[CH:5]=[CH:4][C:3]([CH2:6][NH:7][CH2:8][CH2:9][NH2:10])=[N:2]1.[CH3:11][N:12]=[C:13]=[O:14]>>[CH3:11][NH:12][C:13]([NH:10][CH2:9][CH2:8][NH:7][CH2:6][C:3]1[CH:4]=[CH:5][NH:1][N:2]=1)=[O:14]

Participants

3

Reactant 2

HCID 12228Methyl IsocyanateHCID 178511340HCID 178511340, compound

Product 1

HCID 178485936HCID 178485936, compound

Procedure

N-(3-Pyrazolylmethyl)ethylenediamine is reacted with methyl isocyanate by the procedure of Example 24 to give, after concentrating and separating the residue by column chromatography, the title compound.

Workup

  1. customto give
  2. concentrationafter concentrating
  3. customseparating the residue by column chromatography

Sources & evidence

ORD record
ord-0b47214bfe0c4ff2a095fa8f4ea2ac98
Source dataset
uspto-grants-1979_04
Patent number
US04151288

Reaction notes

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