Acrylic Acid → Acrylic acid vinylpyrrolidone

HRID 2169661Notes

Reaction equation

HRID 2169661 reaction equation
[CH:1]([N:3]1[CH2:7][CH2:6][CH2:5][C:4]1=[O:8])=[CH2:2].[C:9]([OH:13])(=[O:12])[CH:10]=[CH2:11]>>[CH:1]([N:3]1[CH2:7][CH2:6][CH2:5][C:4]1=[O:8])=[CH2:2].[C:9]([OH:13])(=[O:12])[CH:10]=[CH2:11]

Participants

3

Reactant 2

HCID 6581Acrylic AcidHCID 6917N-vinyl-2-pyrrolidone

Product 1

HCID 197163Acrylic acid vinylpyrrolidone

Procedure

In the same manner as in Synthesis Example 3, except that 0.72 mol of N-vinylpyrrolidone and 0.18 mol of acrylic acid were respectively used, a copolymer was obtained. The thus obtained copolymer had a molecular weight of Mn: 45 kD, Mw: 193 kD (Mw/Mn=4.4).

Workup

  1. customIn the same manner as in Synthesis Example 3
  2. customa copolymer was obtained

Sources & evidence

ORD record
ord-48e65e60d081494da0e1f550ff9de052
Source dataset
uspto-grants-2015_06
Patent number
US09046644B2

Reaction notes

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