Acrylic Acid → Acrylic acid hydroxymethyl acrylate methyl acrylate

HRID 747813Notes

Reaction equation

HRID 747813 reaction equation
C1COCC1.[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:18]([O:22][CH3:23])(=[O:21])[CH:19]=[CH2:20]>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].[C:18]([O:22][CH3:23])(=[O:21])[CH:19]=[CH2:20]

Participants

7

Reactant 4

HCID 6581Acrylic AcidHCID 7294Methyl AcrylateHCID 8028TetrahydrofuranHCID 11217233Hydroxymethyl acrylate

Product 1

HCID 86602183Acrylic acid hydroxymethyl acrylate methyl acrylateYield 376.6%

Reagents, catalysts & solvents 2

HCID 6547AzobisisobutyronitrileCatalystHCID 12430074DiethylethyletherSolvent

Procedure

To 20 g of THF were added 8 g of acrylic acid, 1 g of hydroxymethyl acrylate, 1 g of methyl acrylate, and 0.1 g of AIBN. The resulting mixture was reacted at 67° C. for 3 hours. After reaction, the resulting solution was dropped in diethylethyl ether, thereby obtaining 9.6 g of a photoresist polymer of Formula (Va).

Workup

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

Sources & evidence

ORD record
ord-a0422de2066147758c6a86d71203b254
Source dataset
uspto-grants-2008_07
Patent number
US07399570B2

Reaction notes

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