Azobisisobutyronitrile → HCID 86601183, compound

HRID 915727Notes

Reaction equation

HRID 915727 reaction equation
[C:1]([O:5][C:6](=[O:9])[CH:7]=[CH2:8])([CH3:4])([CH3:3])[CH3:2].[C:10]([OH:14])(=[O:13])[CH:11]=[CH2:12].[CH:15]([NH:18][C:19](=[O:22])[CH:20]=[CH2:21])([CH3:17])[CH3:16].CC(N=NC(C#N)(C)C)(C#N)C.CC(OC(C)=O)COC>>[C:1]([O:5][C:6](=[O:9])[CH:7]=[CH2:8])([CH3:4])([CH3:3])[CH3:2].[CH:15]([NH:18][C:19](=[O:22])[CH:20]=[CH2:21])([CH3:17])[CH3:16].[C:10]([OH:14])(=[O:13])[CH:11]=[CH2:12]

Participants

6

Reactant 5

HCID 6547AzobisisobutyronitrileHCID 6581Acrylic AcidHCID 7946Propylene glycol methyl ether acetateHCID 15458tert-Butyl acrylateHCID 16637N-Isopropylacrylamide

Product 1

HCID 86601183HCID 86601183, compound

Procedure

10 g of t-butylacrylate, 4 g of acrylic acid, 6 g of N-isopropylacrylamide and 0.4 g of AIBN were added to 200 g of PGMEA, and were then polymerized at 60° C. for 8 hours. After completion of the polymerization, the mixture was precipitated in ether, filtered, and dried in a vacuum to yield 17 g of poly(t-butylacrylate-acrylic acid-N-isopropylacrylamide) copolymer, as a white solid, represented by Formula 2 below:

Workup

  1. customwere then polymerized at 60° C. for 8 hours
  2. customAfter completion of the polymerization
  3. customthe mixture was precipitated in ether
  4. filtrationfiltered
  5. customdried in a vacuum

Sources & evidence

ORD record
ord-b94c194c80e24bfa8f1ff022e991cfb1
Source dataset
uspto-grants-2007_09
Patent number
US07267924B2

Reaction notes

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