Acrylic Acid → Acrylic acid hydroxymethyl acrylate

HRID 747809Notes

Reaction equation

HRID 747809 reaction equation
O1CCCC1.[C:6]([OH:10])(=[O:9])[CH:7]=[CH2:8].[C:11]([O:15][CH2:16][OH:17])(=[O:14])[CH:12]=[CH2:13]>C(C(OC(CC)(CC)C)(CC)C)C.CC(N=NC(C#N)(C)C)(C#N)C>[C:6]([OH:10])(=[O:9])[CH:7]=[CH2:8].[C:11]([O:15][CH2:16][OH:17])(=[O:14])[CH:12]=[CH2:13]

Participants

6

Reactant 3

HCID 6581Acrylic AcidHCID 8028TetrahydrofuranHCID 11217233Hydroxymethyl acrylate

Product 1

HCID 86602181Acrylic acid hydroxymethyl acrylateYield 539.3%

Reagents, catalysts & solvents 2

HCID 6547AzobisisobutyronitrileCatalystHCID 12430074DiethylethyletherSolvent

Procedure

To 20 g of tetrahydrofuran (THF) were added 9 g of acrylic acid, 1 g of hydroxymethyl acrylate, and 0.1 g of 2,2′-azobisisobutylronitrile (AIBN). The resulting mixture was reacted at 67° C. for 3 hours. After reaction, the resulting solution was dropped in diethylethyl ether, thereby obtaining 9.2 g of a photoresist polymer of Formula (IVa).

Workup

  1. customThe resulting mixture was reacted at 67° C. for 3 hours
  2. customAfter reaction

Sources & evidence

ORD record
ord-56488cb6f73f4239bade7733aaecf35f
Source dataset
uspto-grants-2008_07
Patent number
US07399570B2

Reaction notes

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