2,6-Diaminopyridine → HCID 18402769, compound

HRID 892392Notes

Reaction equation

HRID 892392 reaction equation
N[C:2]1[CH:7]=[CH:6][CH:5]=[C:4](N)[N:3]=1>N1C=CC=CC=1>[N:3]1[C:4]2[C:5](=[CH:4][CH:5]=[CH:6][CH:7]=2)[CH:6]=[CH:7][CH:2]=1.[N:3]1[CH:4]=[CH:5][CH:6]=[CH:7][CH:2]=1

Participants

3

Reactant 1

HCID 88612,6-Diaminopyridine

Product 1

HCID 18402769HCID 18402769, compound

Reagents, catalysts & solvents 1

HCID 1049PyridineSolvent

Procedure

The product of Example 2 was redissolved in five milliliters of anhydrous pyridine, To this was added 74 millgrams of 2,6-diaminopyridine and the mixture was stirred at amient temperature for 18 hours. The reaction mixture was then stirred at 100° C. for two hours and allowd to cool to room temperature. The solvent was removed in a rotary evaporator and the produce was washed with methanol. 420 milligrams of the copolymer was obtained.

Workup

  1. stirringThe reaction mixture was then stirred at 100° C. for two hours
  2. customThe solvent was removed in a rotary evaporator
  3. washthe produce was washed with methanol

Sources & evidence

ORD record
ord-86c7a6f9fd444493a14ba1802cf0c5a5
Source dataset
uspto-grants-1992_06
Patent number
US05118499

Reaction notes

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