Water → HCID 86757237, compound

HRID 650129Notes

Reaction equation

[Br-:1].[CH2:2]([N+:5]1([CH2:12][CH:13]=[CH2:14])[CH2:11][CH2:10][CH2:9][CH2:8]C[CH2:6]1)[CH:3]=[CH2:4].[Cl-:15].[CH2:16]([NH2+:19][CH2:20][CH:21]=[CH2:22])[CH:17]=[CH2:18].[OH2:23]>Cl.Cl.N(C(C(=N)N)(C)C)=NC(C(=N)N)(C)C>[Br-:1].[CH2:12]([N+:5]1([CH2:2][CH:3]=[CH2:4])[CH2:6][CH2:8][CH:9]([OH:23])[CH2:10][CH2:11]1)[CH:13]=[CH2:14].[Cl-:15].[CH2:16]([NH2+:19][CH2:20][CH:21]=[CH2:22])[CH:17]=[CH2:18]

Participants

Conditions

Temperature: 70 °C

Procedure

N,N-diallylhomopiperidinium bromide (13.0 g, EXAMPLE 4) and diallylammonium chloride (2.7 g, EXAMPLE 7) were dissolved in 15.0 g deionized water. To this aqueous solution was added 0.5 g of 2,2′-azobis(2-amidinopropane) dihydrochloride, the reaction mixture was bubbled with a slow stream of nitrogen gas for 45 minutes. While stirring, the temperature was raised to 70° C. The reaction mixture was stirred at 70° C. for 48 hours. After cooling to room temperature, 30.0 g of viscous polymer solution was obtained.

Workup

customthe reaction mixture was bubbled with a slow stream of nitrogen gas for 45 minutes
stirringThe reaction mixture was stirred at 70° C. for 48 hours
temperatureAfter cooling to room temperature

Sources & evidence

ORD record: ord-06da743b5b154aeab0135c3524fbeb69
Source dataset: uspto-grants-2001_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06271264B1

Reaction notes

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